Zone Forecast Product
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
607 FPUS54 KJAN 171808 ZFPJAN Zone Forecast Product for Central Mississippi, Northeast Louisiana, and Southeast Arkansas National Weather Service Jackson MS 106 PM CDT Mon Aug 17 2026 MSZ048-180200- Hinds- Including the city of Jackson 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds 5 to 10 mph. Heat index values up to 112. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 113. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 110. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105. $$ MSZ049-180200- Rankin- Including the cities of Pearl, Brandon, and Richland 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 109. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds 5 to 10 mph. Heat index values up to 109. .TUESDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. $$ MSZ052-180200- Lauderdale- Including the city of Meridian 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a chance of showers and thunderstorms. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 109. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 107 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Northwest winds 5 to 10 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ043-180200- Madison MS- Including the cities of Ridgeland, Madison, and Canton 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 110. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 105 early in the evening. .TUESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 107 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. $$ MSZ074-180200- Forrest- Including the city of Hattiesburg 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 110. .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. West winds around 5 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph. Chance of rain 40 percent. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. $$ MSZ066-180200- Jones- Including the city of Laurel 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 110. .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ034-180200- Washington- Including the city of Greenville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 101. West winds 5 to 10 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph, becoming south after midnight. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 102. Northwest winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 108 early in the evening. .WEDNESDAY...Sunny, hot with highs around 103. West winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .SATURDAY NIGHT...Clear. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. $$ MSZ031-180200- Lowndes- Including the city of Columbus 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds around 10 mph. Chance of rain 30 percent. Heat index values up to 109. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. West winds 5 to 10 mph, becoming northwest after midnight. Heat index values up to 106 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. North winds 5 to 10 mph. Heat index values up to 106. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny. Highs in the upper 90s. Southwest winds around 5 mph, becoming north in the afternoon. Heat index values up to 107. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 40 percent. Heat index values up to 110. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ047-180200- Warren- Including the city of Vicksburg 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 112. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 113. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 110. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105. $$ MSZ033-180200- Oktibbeha- Including the city of Starkville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 110. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 107 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 107. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northwest around 5 mph in the afternoon. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the lower 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ018-180200- Bolivar- Including the city of Cleveland 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds 5 to 10 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. West winds 5 to 10 mph in the evening, becoming light and variable. Heat index values up to 109 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. East winds around 5 mph, becoming south around 5 mph after midnight. Heat index values up to 107 early in the evening. .WEDNESDAY...Sunny, hot with highs around 102. Southwest winds around 5 mph. Heat index values up to 111. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ073-180200- Lamar- Including the cities of West Hattiesburg, Lumberton, and Purvis 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 110. .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. $$ MSZ025-180200- Leflore- Including the city of Greenwood 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds 5 to 10 mph. Heat index values up to 109. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 100. East winds around 5 mph, becoming northwest in the afternoon. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Heat index values up to 106 early in the evening. .WEDNESDAY...Sunny, hot with highs around 102. Southwest winds around 5 mph. Heat index values up to 111. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows around 70. $$ MSZ019-180200- Sunflower- Including the cities of Indianola and Ruleville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds 5 to 10 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. West winds 5 to 10 mph in the evening, becoming light and variable. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 100. Northeast winds around 5 mph, becoming north around 5 mph in the afternoon. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. East winds around 5 mph, becoming south after midnight. Heat index values up to 107 early in the evening. .WEDNESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ060-180200- Adams- Including the city of Natchez 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 112. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ062-180200- Lincoln- Including the city of Brookhaven 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 110. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. West winds around 5 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. West winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ LAZ007-180200- Morehouse- Including the city of Bastrop 106 PM CDT Mon Aug 17 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds around 5 mph. Heat index values up to 108. .TONIGHT...Mostly clear. Lows in the upper 70s. Light and variable winds. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Light and variable winds. Heat index values up to 108 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ054-180200- Copiah- Including the cities of Crystal Springs, Hazlehurst, and Wesson 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds 5 to 10 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 90s. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 110. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ045-180200- Neshoba- Including the cities of Philadelphia and Pearl River 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 107. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 20 percent. .TUESDAY...Sunny. Highs in the upper 90s. Northwest winds 5 to 10 mph. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 107. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the mid 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 70. Highs in the mid 90s. $$ MSZ050-180200- Scott- Including the cities of Forest and Morton 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 108. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. .TUESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows around 70. $$ MSZ042-180200- Yazoo- Including the city of Yazoo City 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 108 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the mid 90s. $$ MSZ055-180200- Simpson- Including the cities of Magee and Mendenhall 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 109. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Hot. Highs around 100. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 110. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ072-180200- Marion- Including the city of Columbia 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 102. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 111. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. $$ ARZ074-180200- Ashley- Including the cities of Crossett, North Crossett, Hamburg, and West Crossett 106 PM CDT Mon Aug 17 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 101. West winds around 5 mph. .TONIGHT...Mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 109. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and variable winds. Heat index values up to 106 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ026-180200- Grenada- Including the city of Grenada 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 109. .TONIGHT...Mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 106 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph, becoming north in the afternoon. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. North winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 70. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ030-180200- Clay- Including the city of West Point 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 107 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 106. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northwest around 5 mph in the afternoon. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ051-180200- Newton- Including the cities of Newton, Union, Decatur, and Conehatta 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 109. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .TUESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ036-180200- Holmes- Including the cities of Durant, Tchula, Lexington, Pickens, and Goodman 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 108. .TONIGHT...Mostly clear. Lows in the upper 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 40 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows around 70. $$ MSZ061-180200- Franklin MS- Including the cities of Bude, Roxie, and Meadville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ LAZ015-180200- Richland- Including the cities of Rayville and Delhi 106 PM CDT Mon Aug 17 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 108. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 103. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. $$ MSZ044-180200- Leake- Including the city of Carthage 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 108. .TONIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 90s. West winds around 5 mph. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows around 70. $$ LAZ026-180200- Concordia- Including the cities of Vidalia, Ferriday, and West Ferriday 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. Southwest winds around 5 mph. Heat index values up to 112. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 111 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 113. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 112 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 113. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny, hot with highs around 100. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 110 early in the evening. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ038-180200- Winston- Including the city of Louisville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a slight chance of showers and thunderstorms. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108. .TONIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny. Highs in the upper 90s. West winds around 5 mph, becoming northwest in the afternoon. Heat index values up to 107. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the lower 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 70. Highs in the mid 90s. $$ MSZ037-180200- Attala- Including the city of Kosciusko 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 106. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Sunny. Highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ065-180200- Covington- Including the cities of Collins and Mount Olive 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 110. .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 102. West winds around 5 mph. Heat index values up to 109. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ057-180200- Jasper- Including the cities of Bay Springs and Heidelberg 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 109. .TONIGHT...Partly cloudy. A chance of thunderstorms with a slight chance of showers in the evening. Lows in the mid 70s. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 106 early in the evening. .TUESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 100. West winds around 5 mph. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ058-180200- Clarke- Including the cities of Quitman, Stonewall, and Shubuta 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny with a chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 111. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 70s. West winds around 5 mph. Chance of rain 40 percent. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 100. Northwest winds 5 to 10 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 107 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 101. Northwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ056-180200- Smith- Including the cities of Taylorsville and Raleigh 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny. Hot. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 109. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. .TUESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 109. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ ARZ075-180200- Chicot- Including the cities of Dermott, Lake Village, and Eudora 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 101. West winds 5 to 10 mph. Heat index values up to 109. .TONIGHT...Mostly clear. Lows in the upper 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 102. Northwest winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .WEDNESDAY...Sunny, hot with highs around 103. Southwest winds around 5 mph. Heat index values up to 111. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ064-180200- Jefferson Davis- Including the cities of Prentiss and Bassfield 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Mostly sunny. Hot. Near steady temperature around 100. West winds around 5 mph. Heat index values up to 110. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 102. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 111. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ LAZ016-180200- Madison LA- Including the city of Tallulah 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 109. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Mostly clear with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 110. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105. $$ MSZ063-180200- Lawrence- Including the cities of Monticello and New Hebron 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds around 5 mph. Heat index values up to 112. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 103. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 101. West winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny, hot with highs around 100. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. $$ MSZ039-180200- Noxubee- Including the cities of Macon and Brooksville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a chance of thunderstorms with a slight chance of showers. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 109. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 107. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the mid 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ LAZ008-180200- West Carroll- Including the cities of Oak Grove and Epps 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 108. .TONIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph in the evening, becoming light and variable. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 111. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. $$ MSZ028-180200- Montgomery- Including the city of Winona 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 108. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. Light and variable winds. .WEDNESDAY...Sunny, hot with highs around 100. Light and variable winds, becoming west around 5 mph in the afternoon. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ053-180200- Claiborne- Including the city of Port Gibson 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 100. West winds 5 to 10 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 113. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 110. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 110. $$ MSZ035-180200- Humphreys- Including the cities of Belzoni and Isola 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 101. West winds around 5 mph. Heat index values up to 111. .TONIGHT...Mostly clear. Lows in the upper 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 109 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph, becoming northwest around 5 mph in the afternoon. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. South winds around 5 mph in the evening, becoming light and variable. Heat index values up to 108 early in the evening. .WEDNESDAY...Sunny, hot with highs around 103. Southwest winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny, hot with highs around 100. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .SATURDAY...Sunny. Highs in the mid 90s. .SATURDAY NIGHT...Clear. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. $$ LAZ024-180200- Catahoula- Including the cities of Jonesville and Harrisonburg 106 PM CDT Mon Aug 17 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. Southwest winds around 5 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. .TUESDAY...Sunny, hot with highs around 101. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. $$ MSZ027-180200- Carroll- Including the cities of Vaiden, North Carrollton, and Carrollton 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Heat index values up to 107. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northwest around 5 mph in the afternoon. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 70. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows around 70. $$ MSZ046-180200- Kemper- Including the cities of De Kalb and Scooba 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a chance of showers and thunderstorms. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 107. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. Northwest winds around 5 mph in the evening, becoming light and variable. .WEDNESDAY...Sunny, hot with highs around 100. Northwest winds around 5 mph. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the lower 90s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ029-180200- Webster- Including the cities of Eupora and Mathiston 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the upper 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 111. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 106 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming north around 5 mph in the afternoon. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Light and variable winds. .WEDNESDAY...Sunny, hot with highs around 100. Light and variable winds. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 70. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ032-180200- Choctaw- Including the cities of Ackerman and Weir 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny with a slight chance of showers and thunderstorms. Near steady temperature in the upper 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 108. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming northwest around 5 mph in the afternoon. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. Light and variable winds. .WEDNESDAY...Sunny. Highs in the upper 90s. Light and variable winds. Heat index values up to 108. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ059-180200- Jefferson- Including the city of Fayette 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny. Near steady temperature in the upper 90s. West winds around 5 mph. Heat index values up to 110. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .WEDNESDAY...Sunny with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. .SATURDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ LAZ009-180200- East Carroll- Including the city of Lake Providence 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds around 5 mph. Heat index values up to 109. .TONIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. $$ LAZ023-180200- Franklin LA- Including the city of Winnsboro 106 PM CDT Mon Aug 17 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot with highs around 100. West winds around 5 mph. Heat index values up to 108. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds 5 to 10 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .WEDNESDAY...Sunny, hot with highs around 100. Southwest winds around 5 mph. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. $$ LAZ025-180200- Tensas- Including the cities of Newellton, St. Joseph, and Waterproof 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature in the upper 90s. Southwest winds around 5 mph. Heat index values up to 108. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 101. West winds 5 to 10 mph. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .WEDNESDAY...Sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 109. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. $$ MSZ041-180200- Sharkey- Including the cities of Rolling Fork and Anguilla 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 101. West winds around 5 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 70s. South winds around 5 mph in the evening, becoming light and variable. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 102. Southwest winds around 5 mph. Heat index values up to 113. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny, hot with highs around 100. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .SUNDAY...Sunny. Highs in the upper 90s. $$ MSZ040-180200- Issaquena- Including the city of Mayersville 106 PM CDT Mon Aug 17 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY... .THIS AFTERNOON...Sunny, hot. Near steady temperature around 100. West winds around 5 mph. Heat index values up to 110. .TONIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 102. West winds around 5 mph. Heat index values up to 111. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. Heat index values up to 109 early in the evening. .WEDNESDAY...Sunny, hot with highs around 101. Southwest winds around 5 mph. Heat index values up to 114. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. .THURSDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .FRIDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. $$