Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
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968 FPUS53 KLSX 221439 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 939 AM CDT Sat Jun 22 2024 ILZ100>102-MOZ061-063>065-222200- Madison IL-Saint Clair IL-Monroe IL-Saint Charles MO- Saint Louis MO-Saint Louis City MO-Jefferson MO- Including the cities of Alton, Edwardsville, Belleville, Cahokia, Saint Charles, and Saint Louis 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny, hot with highs in the mid 90s. Southwest winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with scattered showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny in the morning, then clearing. Highs in the lower 90s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds 5 to 10 mph, becoming northeast after midnight. .MONDAY...Sunny, hot with highs in the upper 90s. Southeast winds around 5 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the lower 90s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. .FRIDAY...Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. $$ MOZ042-049-050-222200- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 100. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with isolated showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the lower 90s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows around 70. North winds around 5 mph, becoming east after midnight. .MONDAY...Sunny, hot with highs in the upper 90s. South winds around 5 mph. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 60s. Highs around 90. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. .FRIDAY...Mostly sunny with a 20 percent chance of showers. Highs in the lower 90s. $$ MOZ041-047-048-222200- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 100. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with isolated showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 20 percent. Heat index values up to 100 early in the evening. .SUNDAY...Sunny. Highs in the lower 90s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. North winds around 5 mph, becoming east after midnight. .MONDAY...Sunny, hot with highs in the upper 90s. South winds around 5 mph. Heat index values up to 107 in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A 20 percent chance of showers. Lows around 70. Highs in the lower 90s. $$ ILZ095>097-MOZ018-019-026-027-034>036-222200- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Mostly sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Mostly cloudy with scattered thunderstorms. Scattered showers in the evening, then numerous showers after midnight. Lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph, becoming west 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 70 percent. .SUNDAY...Sunny. Highs in the upper 80s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows around 70. North winds around 5 mph, becoming east after midnight. .MONDAY...Sunny, hot with highs in the mid 90s. South winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Showers and thunderstorms likely. Lows in the lower 70s. Chance of rain 70 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 20 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper 80s. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. $$ ILZ069-070-074-222200- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the mid 90s. Southwest winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with scattered showers with isolated thunderstorms after midnight. Lows in the mid 70s. Southwest winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny with isolated showers and thunderstorms in the morning, then sunny in the afternoon. Highs in the lower 90s. West winds around 10 mph with gusts up to 20 mph, becoming northwest in the afternoon. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows around 70. Northwest winds 5 to 10 mph, becoming northeast after midnight. .MONDAY...Sunny, hot with highs in the mid 90s. East winds around 5 mph, becoming south in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Highs around 90. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs around 90. .FRIDAY...Mostly sunny. Highs in the lower 90s. $$ MOZ074-084-085-099-222200- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with scattered showers with isolated thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. .SUNDAY...Mostly sunny. Highs in the lower 90s. West winds 5 to 10 mph, becoming northwest in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 70. Northwest winds around 5 mph in the evening, becoming light and variable. .MONDAY...Sunny, hot with highs in the mid 90s. East winds around 5 mph, becoming south in the afternoon. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 100 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the upper 80s. .FRIDAY...Mostly sunny. Highs in the lower 90s. $$ MOZ051-052-060-222200- Montgomery MO-Lincoln MO-Warren MO- 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with scattered showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny in the morning, then clearing. Highs around 90. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the upper 60s. North winds around 5 mph, becoming east after midnight. .MONDAY...Sunny, hot with highs in the mid 90s. South winds around 5 mph. Heat index values up to 104. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. .FRIDAY...Mostly sunny with a 20 percent chance of showers. Highs in the lower 90s. $$ ILZ058-059-098-099-222200- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Mostly sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with numerous showers and scattered thunderstorms after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph. Chance of rain 70 percent. .SUNDAY...Partly sunny in the morning, then clearing. Highs in the upper 80s. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Clear. Lows in the upper 60s. North winds 5 to 10 mph, becoming northeast after midnight. .MONDAY...Sunny, hot with highs in the mid 90s. Southeast winds around 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 100 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with showers and thunderstorms likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the upper 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. .FRIDAY...Mostly sunny with a 20 percent chance of showers. Highs in the lower 90s. $$ ILZ060-064-065-222200- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with scattered showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny in the morning, then clearing. Highs around 90. Northwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds 5 to 10 mph. .MONDAY...Sunny. Highs in the mid 90s. East winds around 5 mph, becoming south in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the upper 80s. .FRIDAY...Mostly sunny. A slight chance of showers in the afternoon. Highs around 90. Chance of rain 20 percent. $$ ILZ079-MOZ075-222200- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with scattered showers with isolated thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny with isolated showers and thunderstorms in the morning, then sunny in the afternoon. Highs in the lower 90s. West winds 5 to 10 mph, becoming northwest in the afternoon. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds 5 to 10 mph. .MONDAY...Sunny, hot with highs in the mid 90s. East winds around 5 mph, becoming south in the afternoon. Heat index values up to 103. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs around 90. .FRIDAY...Mostly sunny. Highs in the lower 90s. $$ MOZ059-062-072-073-222200- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 939 AM CDT Sat Jun 22 2024 .REST OF TODAY...Sunny. Highs in the lower 90s. Southwest winds around 10 mph with gusts up to 20 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with isolated showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .SUNDAY...Partly sunny in the morning, then clearing. Highs in the lower 90s. Northwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds around 5 mph in the evening, becoming light and variable. .MONDAY...Sunny, hot with highs in the upper 90s. Southeast winds around 5 mph, becoming south in the afternoon. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .TUESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower 90s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. .FRIDAY...Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. $$