


Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
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521 FPUS53 KLSX 200324 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 1024 PM CDT Sat Apr 19 2025 ILZ100-101-MOZ061-063-064-201100- 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 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A slight chance of showers and thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SUNDAY...Mostly cloudy. Showers with isolated thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the mid 70s. Southeast winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 80 percent. .SUNDAY NIGHT...Mostly cloudy with showers and thunderstorms in the evening, then partly cloudy with scattered showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Partly sunny in the morning, then clearing. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows around 50. Southwest winds 5 to 10 mph, becoming south after midnight. .TUESDAY...Sunny. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY 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 upper 50s. Chance of rain 40 percent. .THURSDAY...Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the mid 70s. Chance of rain 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the upper 50s. Highs in the lower 70s. $$ MOZ042-049-050-201100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Showers with a slight chance of thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall late this evening. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 50s. East winds 5 to 10 mph. Chance of rain 90 percent. .SUNDAY...Showers with isolated thunderstorms in the morning, then numerous showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Not as cool with highs in the lower 70s. Southeast winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers and thunderstorms in the evening. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 40s. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Partly sunny in the morning, then clearing. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds 5 to 10 mph, becoming south after midnight. .TUESDAY...Sunny. Not as cool with highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A chance of showers. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY...Partly sunny with a slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .THURSDAY NIGHT...A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent. .FRIDAY...Showers likely with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the lower 70s. $$ MOZ041-047-048-201100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Showers with a slight chance of thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall late this evening. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 50s. East winds 5 to 10 mph. Gusts up to 25 mph. Chance of rain 90 percent. .SUNDAY...Showers with isolated thunderstorms in the morning, then showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible in the afternoon. Not as cool with highs in the lower 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers and thunderstorms in the evening. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 40s. South winds 15 to 20 mph, becoming west after midnight. Chance of rain 90 percent. .MONDAY...Partly sunny in the morning, then clearing. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows around 50. South winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .WEDNESDAY...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 upper 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A chance of showers. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY AND THURSDAY NIGHT...Showers likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the upper 50s. Chance of rain 70 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 40 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s. $$ ILZ095>097-MOZ018-019-026-027-034-035-201100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO- Including the cities of Quincy, Mount Sterling, Pittsfield, and Hannibal 1024 PM CDT Sat Apr 19 2025 .REST OF TONIGHT...Cloudy with a 50 percent chance of showers. Near steady temperature in the lower 50s. Northeast winds 5 to 10 mph. Gusts up to 25 mph. .SUNDAY...Showers with isolated thunderstorms in the morning, then numerous showers and scattered thunderstorms in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers and thunderstorms, mainly in the evening. Lows in the upper 40s. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the mid 60s. West winds 15 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds 5 to 10 mph, becoming southeast after midnight. .TUESDAY...Sunny. A slight chance of showers in the afternoon. Not as cool with highs in the upper 70s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Lows in the mid 50s. Chance of rain 50 percent. .FRIDAY...Showers likely with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s. .SATURDAY...Mostly sunny. A chance of showers, mainly in the morning. Highs in the lower 70s. Chance of rain 30 percent. $$ MOZ036-201100- Pike MO- Including the city of Bowling Green 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Showers. Near steady temperature in the lower 50s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .SUNDAY...Cloudy. Showers with isolated thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the lower 70s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers and thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall. Lows around 50. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the upper 60s. West winds 15 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds around 5 mph, becoming south after midnight. .TUESDAY...Sunny. Not as cool with highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 30 percent. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...Showers likely with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. .SATURDAY...Partly sunny. A chance of showers, mainly in the morning. Highs in the lower 70s. Chance of rain 40 percent. $$ ILZ069-070-074-201100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A slight chance of showers and thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall late this evening. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SUNDAY...Mostly cloudy with numerous showers with isolated thunderstorms in the morning, then partly sunny in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Not as cool with highs in the upper 70s. East winds 10 to 15 mph, becoming southeast with gusts up to 30 mph in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Thunderstorms, showers. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain near 100 percent. .MONDAY...Mostly sunny. Cooler. Less humid with highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows around 50. West winds 5 to 10 mph in the evening, becoming light and variable. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent. .THURSDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the mid 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Showers likely, mainly in the evening. Lows in the upper 50s. Chance of rain 70 percent. .SATURDAY...Partly sunny with a 50 percent chance of showers. Highs in the lower 70s. $$ MOZ074-084-085-099-201100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A chance of showers and thunderstorms late this evening, then showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly sunny. Scattered thunderstorms. Numerous showers, mainly in the morning. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph, increasing to south 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Showers and thunderstorms in the evening, then partly cloudy with scattered showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds 10 to 15 mph, becoming southwest after midnight. Gusts up to 30 mph. Chance of rain near 100 percent. .MONDAY...Sunny. Highs in the lower 70s. West winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Southwest winds around 5 mph in the evening, becoming light and variable. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the lower 50s. .WEDNESDAY...Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 40 percent. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 70s. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the mid 50s. Highs in the mid 70s. $$ MOZ051-052-060-201100- Montgomery MO-Lincoln MO-Warren MO- 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Showers likely late this evening, then showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 50s. East winds 5 to 10 mph. Chance of rain 90 percent. .SUNDAY...Mostly cloudy. Showers with isolated thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the mid 70s. Southeast winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers and thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall. Lows around 50. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Partly sunny in the morning, then clearing. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds around 5 mph, becoming south after midnight. .TUESDAY...Sunny. Highs in the upper 70s. .TUESDAY 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 50s. Chance of rain 30 percent. .WEDNESDAY...Partly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY...Partly sunny with a slight chance of thunderstorms. A chance of showers. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent. .FRIDAY...Showers likely with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the lower 70s. $$ ILZ058-059-098-099-201100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A chance of showers late this evening, then showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .SUNDAY...Mostly cloudy. Showers with isolated thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the lower 70s. Southeast winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers and thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the mid 60s. West winds 15 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds 5 to 10 mph, becoming south after midnight. .TUESDAY...Sunny. Not as cool with highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent. .THURSDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the lower 70s. $$ ILZ060-064-065-201100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SUNDAY...Mostly cloudy with isolated thunderstorms. Showers, mainly in the morning. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the mid 70s. Southeast winds 15 to 20 mph. Chance of rain 80 percent. .SUNDAY NIGHT...Showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds 15 to 20 mph, becoming southwest after midnight. Chance of rain 90 percent. .MONDAY...Mostly sunny. Cooler. Less humid with highs in the mid 60s. West winds 10 to 15 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds 5 to 10 mph, becoming south after midnight. .TUESDAY...Sunny. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent. .THURSDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Showers likely, mainly in the evening. Lows in the mid 50s. Chance of rain 70 percent. .SATURDAY...Partly sunny with a 50 percent chance of showers. Highs in the lower 70s. $$ ILZ079-MOZ075-201100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A chance of showers and thunderstorms late this evening, then showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SUNDAY...Mostly cloudy with numerous showers and scattered thunderstorms in the morning, then partly sunny in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Not as cool with highs in the upper 70s. East winds 10 to 15 mph, becoming south 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Showers and thunderstorms in the evening, then partly cloudy with scattered showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain near 100 percent. .MONDAY...Sunny. Highs in the lower 70s. West winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 50. Southwest winds around 5 mph in the evening, becoming light and variable. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY...Mostly sunny. A slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 30 percent. .THURSDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the mid 70s. Chance of rain 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the upper 50s. Highs in the mid 70s. $$ MOZ059-062-072-073-201100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A chance of showers with a slight chance of thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .SUNDAY...Mostly cloudy. Numerous showers with isolated thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the mid 70s. East winds around 10 mph with gusts up to 25 mph, becoming southeast 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Showers and thunderstorms in the evening, then scattered showers with isolated thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows around 50. South winds 15 to 20 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain near 100 percent. .MONDAY...Partly sunny in the morning, then clearing. Highs in the lower 70s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 50. South winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .WEDNESDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 70s. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the mid 50s. Highs in the mid 70s. $$ ILZ102-MOZ065-201100- Monroe IL-Jefferson MO- 1024 PM CDT Sat Apr 19 2025 ...FLOOD WATCH IN EFFECT THROUGH LATE SUNDAY NIGHT... .REST OF TONIGHT...Cloudy. A chance of showers with a slight chance of thunderstorms late this evening, then showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SUNDAY...Mostly cloudy. Numerous showers with isolated thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Not as cool with highs in the upper 70s. East winds around 10 mph with gusts up to 20 mph, becoming southeast 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Mostly cloudy with showers and thunderstorms in the evening, then partly cloudy with scattered showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain 90 percent. .MONDAY...Mostly sunny. Highs in the lower 70s. West winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds around 5 mph in the evening, becoming light and variable. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent. .THURSDAY...Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs around 80. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 50 percent. .FRIDAY...A slight chance of thunderstorms. Showers likely. Highs in the mid 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the mid 70s. $$