Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
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050 FPUS53 KLSX 020254 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 953 PM CDT Mon Jun 1 2026 ILZ100-101-MOZ061-063-064-021000- Madison IL-Saint Clair IL-Saint Charles MO-Saint Louis MO- Saint Louis City MO- Including the cities of Alton, Edwardsville, Belleville, Cahokia, Saint Charles, and Saint Louis 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. A chance of showers and thunderstorms this evening. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 50 percent. .TUESDAY...Sunny. Highs around 80. East winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the mid 80s. Lows in the mid 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 40 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. $$ MOZ042-049-050-021000- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 70s. East winds 5 to 10 mph with gusts up to 20 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY...Sunny. Highs in the mid 80s. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 percent. .FRIDAY THROUGH SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 50 percent. .SUNDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 50 percent. $$ MOZ041-047-048-021000- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 80s. East winds 5 to 10 mph with gusts up to 20 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Southeast winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY...Sunny. Highs in the mid 80s. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20 percent. .FRIDAY THROUGH SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent. .SUNDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 50 percent. $$ ILZ095>097-MOZ018-019-026-027-034>036-021000- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. Lows around 60. Northeast winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 80s. East winds 5 to 10 mph with gusts up to 20 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY...Sunny. Highs in the mid 80s. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20 percent. .FRIDAY THROUGH SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. $$ ILZ069-070-074-021000- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 953 PM CDT Mon Jun 1 2026 .TONIGHT...Showers with a chance of thunderstorms this evening. Lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain near 100 percent. .TUESDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the mid 50s. Northeast winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows in the lower 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent. .SATURDAY...Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. $$ MOZ074-084-085-099-021000- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 953 PM CDT Mon Jun 1 2026 .TONIGHT...Partly cloudy this evening, then clearing. Lows in the lower 60s. Northeast winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph. .TUESDAY NIGHT...Clear, cooler with lows in the lower 50s. Northeast winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows around 60. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 50 percent. $$ MOZ051-052-060-021000- Montgomery MO-Lincoln MO-Warren MO- 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows around 60. Northeast winds around 5 mph. Chance of rain 20 percent. .TUESDAY...Sunny. Highs in the upper 70s. East winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the mid 80s. Lows in the lower 60s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 50 percent. .SUNDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 50 percent. $$ ILZ058-059-098-099-021000- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. A chance of thunderstorms with a slight chance of showers this evening. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Sunny. Highs around 80. East winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. Southeast winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the mid 80s. Lows in the lower 60s. .FRIDAY...Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. .FRIDAY NIGHT THROUGH SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. $$ ILZ060-064-065-021000- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 953 PM CDT Mon Jun 1 2026 .TONIGHT...Showers with a chance of thunderstorms this evening. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain near 100 percent. .TUESDAY...Sunny. Highs in the upper 70s. East winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the lower 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows in the lower 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 40 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. $$ ILZ079-MOZ075-021000- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 953 PM CDT Mon Jun 1 2026 .TONIGHT...Partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph. .TUESDAY...Sunny. Less humid with highs in the upper 70s. Northeast winds 5 to 10 mph. .TUESDAY NIGHT...Clear. Lows in the lower 50s. Northeast winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows in the lower 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 40 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. $$ MOZ059-062-072-073-021000- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 953 PM CDT Mon Jun 1 2026 .TONIGHT...Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 70s. East winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower 80s. Lows in the lower 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 50 percent. $$ ILZ102-MOZ065-021000- Monroe IL-Jefferson MO- 953 PM CDT Mon Jun 1 2026 .TONIGHT...Partly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 20 percent. .TUESDAY...Sunny. Highs in the upper 70s. East winds 5 to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 80. East winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the mid 80s. Lows in the lower 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 30 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .MONDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. $$