Zone Forecast Product
Issued by NWS Little Rock, AR
Issued by NWS Little Rock, AR
466 FPUS54 KLZK 200354 ZFPLZK Zone Forecast Product for Arkansas National Weather Service Little Rock AR 1050 PM CDT Wed Aug 19 2026 ARZ044-201100- Pulaski- Including the cities of Little Rock and North Little Rock 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly sunny. Hot with highs around 100. West winds around 5 mph. Average rainfall less than 1/10 inch. Heat index values up to 108. .THURSDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph, becoming southeast after midnight. Heat index values up to 105 early in the evening. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. $$ ARZ043-201100- Saline- Including the cities of Benton and Bryant 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Mostly sunny. Hot with highs around 99. West winds around 5 mph. Heat index values up to 108. .THURSDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .SUNDAY THROUGH MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ045-201100- Lonoke- Including the cities of Cabot and Lonoke 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear late this evening, then becoming partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 40 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds 5 to 10 mph. Heat index values up to 107. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. .SATURDAY AND SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms. Hot. Highs around 100. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105. .SUNDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ032-201100- Faulkner- Including the city of Conway 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 20 percent. Heat index values up to 109. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph. Heat index values up to 105 early in the evening. .FRIDAY...Sunny, hot with highs around 100. Northeast winds around 5 mph. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Hot. Highs around 100. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 110. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY...Sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .TUESDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 110 in the afternoon. $$ ARZ042-201100- Garland- Including the city of Hot Springs 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 106. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. Heat index values up to 107. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. $$ ARZ033-201100- White- Including the cities of Searcy and Beebe 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. West winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 107. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 106. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105 in the afternoon. $$ ARZ056-201100- Jefferson- Including the city of Pine Bluff 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear late this evening, then becoming partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. Hot with highs around 101. Southwest winds 5 to 10 mph. Heat index values up to 108. .THURSDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 70s. Northeast winds around 5 mph, becoming southeast after midnight. Chance of rain 40 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. North winds 5 to 10 mph. Heat index values up to 108. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. A 20 percent chance of showers. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. $$ ARZ103-201100- Boone County Except Southwest- Including the city of Harrison 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy with a slight chance of showers and thunderstorms late this evening, then mostly cloudy with showers likely with a chance of thunderstorms. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 70 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. North winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows around 70. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ ARZ203-201100- Boone County Higher Elevations- 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms late this evening, then showers likely with a chance of thunderstorms. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 60 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the lower 90s. North winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the lower 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 70. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ ARZ004-201100- Marion- Including the cities of Bull Shoals, Flippin, Yellville, and Summit 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy with a slight chance of showers and thunderstorms late this evening, then mostly cloudy with showers likely with a chance of thunderstorms. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 70 percent. Average rainfall 1/10 to 1/4 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows around 70. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .TUESDAY...Sunny. Highs in the mid 90s. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the upper 90s. $$ ARZ005-201100- Baxter- Including the city of Mountain Home 1050 PM CDT Wed Aug 19 2026 ...SEVERE THUNDERSTORM WATCH 602 IN EFFECT UNTIL 3 AM CDT THURSDAY... .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms late this evening, then showers likely with a chance of thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph, becoming northwest. Chance of rain 70 percent. Average rainfall 1/10 to 1/4 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Light and variable winds. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and variable winds. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows around 70. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. $$ ARZ006-201100- Fulton- Including the cities of Cherokee Village and Mammoth Spring 1050 PM CDT Wed Aug 19 2026 ...SEVERE THUNDERSTORM WATCH 602 IN EFFECT UNTIL 3 AM CDT THURSDAY... .OVERNIGHT...Partly cloudy with a slight chance of showers and thunderstorms late this evening, then mostly cloudy with showers likely with a chance of thunderstorms. Lows around 70. Southwest winds around 5 mph, becoming northwest. Chance of rain 70 percent. Average rainfall 1/4 to 1/2 inch. .THURSDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the morning. Highs in the lower 90s. North winds around 5 mph. Chance of rain 70 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 90s. Chance of rain 30 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows around 70. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. $$ ARZ007-201100- Sharp- Including the cities of Cave City, Ash Flat, and Hardy 1050 PM CDT Wed Aug 19 2026 ...SEVERE THUNDERSTORM WATCH 602 IN EFFECT UNTIL 3 AM CDT THURSDAY... .OVERNIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms late this evening, then showers likely with a chance of thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph, becoming west. Chance of rain 70 percent. Average rainfall 1/10 to 1/4 inch. .THURSDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. North winds around 5 mph. Chance of rain 70 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows around 70. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. $$ ARZ008-201100- Randolph- Including the cities of Attica and Pocahontas 1050 PM CDT Wed Aug 19 2026 ...SEVERE THUNDERSTORM WATCH 602 IN EFFECT UNTIL 3 AM CDT THURSDAY... .OVERNIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms late this evening, then showers likely with a chance of thunderstorms. Lows in the lower 70s. South winds around 5 mph. Chance of rain 70 percent. Average rainfall 1/10 to 1/4 inch. .THURSDAY...Mostly sunny with a slight chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Northeast winds around 5 mph. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows around 70. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows around 70. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows around 70. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. $$ ARZ017-201100- Lawrence- Including the cities of Walnut Ridge and Hoxie 1050 PM CDT Wed Aug 19 2026 ...SEVERE THUNDERSTORM WATCH 602 IN EFFECT UNTIL 3 AM CDT THURSDAY... .OVERNIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. $$ ARZ015-201100- Izard- Including the cities of Horseshoe Bend, Melbourne, Calico Rock, and Oxford 1050 PM CDT Wed Aug 19 2026 ...SEVERE THUNDERSTORM WATCH 602 IN EFFECT UNTIL 3 AM CDT THURSDAY... .OVERNIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms late this evening, then showers likely with a chance of thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph, becoming west around 5 mph. Chance of rain 70 percent. Average rainfall 1/10 to 1/4 inch. .THURSDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the morning. Highs in the mid 90s. North winds around 5 mph. Chance of rain 60 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning. Highs in the mid 90s. Chance of rain 30 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the upper 90s. $$ ARZ014-201100- Stone- Including the city of Mountain View 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers late this evening, then a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the mid 90s. North winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 70. Chance of rain 20 percent. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows around 70. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the upper 90s. $$ ARZ113-201100- Searcy County Lower Elevations- Including the cities of Gilbert, Marshall, and Saint Joe 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers late this evening, then a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph late this evening, becoming light and variable. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 in the afternoon. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Light and variable winds. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and variable winds. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 60s. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows around 70. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. $$ ARZ213-201100- Northwest Searcy County Higher Elevations- Including the city of Pindall 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and variable winds. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 60s. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows around 70. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ ARZ313-201100- Eastern, Central, and Southern Searcy County Higher Elevations- Including the city of Leslie 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers late this evening, then a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the lower 90s. North winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 60s. .SUNDAY THROUGH MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows around 70. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. $$ ARZ212-201100- Newton County Lower Elevations- Including the cities of Jasper and Western Grove 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 70. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ ARZ112-201100- Newton County Higher Elevations- Including the cities of Arbaugh, Boxley, Deer, and Ponca 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph, becoming northwest. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the lower 90s. North winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. North winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Sunny. Highs in the lower 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows around 70. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 70. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. Highs in the lower 90s. $$ ARZ221-201100- Johnson County Higher Elevations- Including the cities of Oark and Ozone 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph, becoming northwest. Average rainfall less than 1/10 inch. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. North winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .WEDNESDAY...Sunny. Highs in the mid 90s. $$ ARZ121-201100- Southern Johnson County- Including the cities of Clarksville, Coal Hill, Hartman, and Knoxville 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph, becoming north. .THURSDAY...Sunny, hot with highs around 101. East winds around 5 mph, becoming north around 5 mph in the afternoon. Heat index values up to 110 in the afternoon. .THURSDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 early in the evening. .FRIDAY...Sunny, hot with highs around 102. East winds around 5 mph. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. Heat index values up to 107 early in the evening. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index values up to 110 early in the evening. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Hot. Lows in the lower 70s. Highs around 100. Heat index values up to 110. $$ ARZ222-201100- Pope County Higher Elevations- Including the cities of Nogo, Pelsor, and Tilly 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 20 percent. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. North winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SATURDAY NIGHT THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. $$ ARZ122-201100- Southern Pope County- Including the cities of Atkins, Hector, London, and Russellville 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the mid 70s. South winds around 5 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 107 in the afternoon. .THURSDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny, hot with highs around 100. Light and variable winds, becoming east around 5 mph in the afternoon. Heat index values up to 106. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .SUNDAY THROUGH MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 105. $$ ARZ031-201100- Conway- Including the city of Morrilton 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 107. .THURSDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 107. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105. $$ ARZ123-201100- Southeast Van Buren County- Including the cities of Fairfield Bay, Clinton, Damascus, Scotland, and Shirley 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 30 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 in the afternoon. .THURSDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 30 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows around 70. Chance of rain 20 percent. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows around 70. Chance of rain 20 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the upper 90s. $$ ARZ223-201100- Van Buren County Higher Elevations- Including the cities of Botkinburg and Dennard 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY...Sunny with a chance of showers and thunderstorms. Highs in the mid 90s. North winds around 5 mph. Chance of rain 30 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 60s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and variable winds. .SATURDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows around 70. Highs in the mid 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Sunny. Highs in the mid 90s. $$ ARZ024-201100- Cleburne- Including the city of Heber Springs 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the mid 90s. North winds around 5 mph. Chance of rain 30 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY THROUGH SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105 in the afternoon. $$ ARZ016-201100- Independence- Including the city of Batesville 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. A slight chance of showers late this evening, then a chance of showers and thunderstorms. Lows in the mid 70s. South winds 5 to 10 mph, becoming southwest. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the upper 90s. North winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 105. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. $$ ARZ025-201100- Jackson- Including the city of Newport 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .THURSDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. $$ ARZ034-201100- Woodruff- Including the cities of Augusta, McCrory, and Cotton Plant 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. West winds around 5 mph, becoming northeast in the afternoon. Chance of rain 20 percent. Heat index values up to 106 in the afternoon. .THURSDAY NIGHT...Mostly clear with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 40 percent. Average rainfall less than 1/10 inch. .FRIDAY...Mostly sunny. Highs in the mid 90s. Northeast winds around 5 mph. Heat index values up to 105. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Sunny. Highs in the upper 90s. .SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ046-201100- Prairie- Including the cities of Des Arc, Hazen, and De Valls Bluff 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear late this evening, then becoming partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 108. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 107. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. .SATURDAY AND SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms. Hot. Highs around 100. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105. .SUNDAY...Mostly sunny. Highs in the upper 90s. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. $$ ARZ047-201100- Monroe- Including the cities of Brinkley and Clarendon 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows around 80. South winds around 5 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 102. West winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the evening. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent. Average rainfall 1/10 to 1/4 inch. Heat index values up to 107 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. A slight chance of showers in the evening. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .SUNDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. $$ ARZ039-201100- Perry- Including the city of Perryville 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly sunny. Highs in the upper 90s. West winds around 5 mph, becoming northwest around 5 mph in the afternoon. Heat index values up to 107. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 108. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ238-201100- Yell Excluding Northwest- Including the cities of Dardanelle, Danville, Ola, and Plainview 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph with gusts up to 20 mph. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. West winds around 5 mph, becoming northwest in the afternoon. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 106. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. Heat index values up to 106. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .SUNDAY THROUGH MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ ARZ138-201100- Northwest Yell County- Including the cities of Havana and Waveland 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy late this evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the morning. Hot with highs around 100. West winds around 5 mph, becoming north in the afternoon. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 107. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming east around 5 mph in the afternoon. Heat index values up to 107. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 105 early in the evening. .SUNDAY THROUGH MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 110. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. $$ ARZ230-201100- Southern and Eastern Logan County- Including the cities of Blue Mountain, Mount Magazine, and Sugar Grove 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .THURSDAY...Sunny. Highs in the upper 90s. West winds around 5 mph, becoming north around 5 mph in the afternoon. Average rainfall less than 1/10 inch. Heat index values up to 108. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .FRIDAY...Sunny, hot with highs 96 to 102. East winds around 5 mph. Heat index values up to 108. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. Heat index values up to 105 early in the evening. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 105 early in the evening. .SUNDAY THROUGH MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. $$ ARZ130-201100- Western and Northern Logan County- Including the cities of Booneville, Caulksville, Paris, and Subiaco 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows in the mid 70s. Southwest winds 5 to 10 mph. .THURSDAY...Sunny, hot with highs around 103. South winds around 5 mph, becoming north around 5 mph in the afternoon. Average rainfall less than 1/10 inch. Heat index values up to 111 in the afternoon. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 107 early in the evening. .FRIDAY...Sunny, hot with highs around 102. East winds around 5 mph. Heat index values up to 110. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. Heat index values up to 109 early in the evening. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110. .SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index values up to 110 early in the evening. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 110. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Hot. Lows in the lower 70s. Highs around 100. Heat index values up to 110. $$ ARZ137-201100- Northern Scott County- Including the cities of Mansfield and Waldron 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. .THURSDAY...Sunny, hot with highs 97 to 103. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. Heat index values up to 105 early in the evening. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs 97 to 103. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 105 early in the evening. .SUNDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. $$ ARZ237-201100- Central and Southern Scott County- Including the cities of Boles, Waldron, and Y City 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy late this evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph with gusts up to 20 mph. .THURSDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph, becoming northwest in the afternoon. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the lower 70s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. $$ ARZ140-201100- Polk County Lower Elevations- Including the cities of Grannis, Hatfield, Mena, and Nunley 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. .THURSDAY...Sunny, hot with highs around 100. West winds around 5 mph. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. $$ ARZ240-201100- Northern Polk County Higher Elevations- Including the cities of Acorn, Mountain Fork, and Rich Mountain 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 25 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph. Gusts up to 20 mph in the morning. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph, becoming southeast after midnight. .SATURDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the mid 90s. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ ARZ340-201100- Southeast Polk County Higher Elevations- Including the cities of Big Fork and Hartley 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. South winds around 5 mph. Gusts up to 20 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph. Gusts up to 20 mph in the morning. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. $$ ARZ141-201100- Central and Eastern Montgomery County- Including the cities of Mount Ida and Norman 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny, hot with highs around 100. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. $$ ARZ241-201100- Northern Montgomery County Higher Elevations- Including the city of Story 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. Gusts up to 20 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 70. Light and variable winds. .SATURDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 90s. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ ARZ341-201100- Southwest Montgomery County Higher Elevations- Including the city of Albert 1050 PM CDT Wed Aug 19 2026 .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Gusts up to 20 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs in the upper 90s. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. $$ ARZ052-201100- Pike- Including the cities of Murfreesboro and Glenwood 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Sunny, hot with highs around 100. West winds around 5 mph. Average rainfall less than 1/10 inch. Heat index values up to 108. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 106 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. Heat index values up to 105 early in the evening. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 105. $$ ARZ053-201100- Clark- Including the city of Arkadelphia 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph. Average rainfall less than 1/10 inch. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 107 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .MONDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105 in the afternoon. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ054-201100- Hot Spring- Including the city of Malvern 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 108. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ055-201100- Grant- Including the city of Sheridan 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny. Hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 108. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Average rainfall less than 1/10 inch. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. A 20 percent chance of showers. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ ARZ062-201100- Dallas- Including the city of Fordyce 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Partly cloudy. Lows in the mid 70s. South winds around 5 mph. .THURSDAY...Mostly sunny. Hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 108. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Heat index values up to 107. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. .SUNDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ063-201100- Cleveland- Including the cities of Rison and Kingsland 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear late this evening, then becoming partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 109. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 108. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ064-201100- Lincoln- Including the cities of Star City and Gould 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows around 80. South winds 5 to 10 mph. .THURSDAY...Sunny, hot with highs around 102. West winds 5 to 10 mph. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 70s. South winds around 5 mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch. Heat index values up to 105 early in the evening. .FRIDAY...Sunny, hot with highs around 100. North winds around 5 mph. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ057-201100- Arkansas- Including the cities of Stuttgart and De Witt 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows around 80. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. Hot with highs around 102. West winds 5 to 10 mph. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. Average rainfall 1/10 to 1/4 inch. Heat index values up to 107 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. North winds 5 to 10 mph. Heat index values up to 110. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds 5 to 10 mph, becoming east after midnight. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. A 20 percent chance of showers. Hot. Lows in the upper 70s. Highs around 100. Heat index values up to 110. $$ ARZ066-201100- Ouachita- Including the city of Camden 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear late this evening, then becoming partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Average rainfall less than 1/10 inch. Heat index values up to 109. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Average rainfall less than 1/10 inch. Heat index values up to 106 early in the evening. .FRIDAY...Sunny, hot with highs around 100. West winds around 5 mph, becoming north in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Hot. Lows in the lower 70s. Highs around 100. Heat index values up to 110. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .MONDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ067-201100- Calhoun- Including the cities of Hampton and Thornton 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear late this evening, then becoming partly cloudy. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 109. .THURSDAY NIGHT...Mostly clear with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Average rainfall less than 1/10 inch. Heat index values up to 106 early in the evening. .FRIDAY...Sunny, hot with highs around 100. West winds around 5 mph, becoming north in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Hot. Lows in the lower 70s. Highs around 100. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .MONDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ068-201100- Bradley- Including the city of Warren 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Sunny, hot with highs around 102. Southwest winds around 5 mph. Heat index values up to 109. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Average rainfall 1/10 to 1/4 inch. Heat index values up to 106 early in the evening. .FRIDAY...Sunny, hot with highs around 100. West winds around 5 mph, becoming north around 5 mph in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the lower 70s. Heat index values up to 105. .SUNDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .MONDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A 20 percent chance of showers. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. $$ ARZ069-201100- Drew- Including the city of Monticello 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Sunny, hot with highs around 102. Southwest winds around 5 mph. Average rainfall less than 1/10 inch. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. South winds around 5 mph. Chance of rain 40 percent. Average rainfall 1/10 to 1/4 inch. Heat index values up to 106 early in the evening. .FRIDAY...Sunny, hot with highs around 101. West winds around 5 mph, becoming north around 5 mph in the afternoon. Heat index values up to 109. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the lower 70s. Heat index values up to 105. .SUNDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .MONDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. A 20 percent chance of showers. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110. $$ ARZ065-201100- Desha- Including the cities of Dumas and McGehee 1050 PM CDT Wed Aug 19 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT THURSDAY... .OVERNIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Sunny, hot with highs around 101. Southwest winds 5 to 10 mph. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 70s. South winds around 5 mph. Chance of rain 50 percent. Average rainfall 1/4 to 1/2 inch. Heat index values up to 107 early in the evening. .FRIDAY...Sunny. Highs in the upper 90s. North winds 5 to 10 mph. Heat index values up to 110. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds 5 to 10 mph in the evening, becoming light and variable. Heat index values up to 106 early in the evening. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 105. .SUNDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110. $$