Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
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985 FPUS53 KLSX 031049 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 448 AM CST Tue Mar 3 2026 ILZ100-101-MOZ061-063-064-031800- 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 448 AM CST Tue Mar 3 2026 .TODAY...Patchy fog this morning. Showers with a chance of thunderstorms. Not as cool with highs in the upper 50s. East winds around 5 mph. Chance of rain near 100 percent. .TONIGHT...A chance of thunderstorms. Showers. Patchy fog. Not as cool with lows in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .WEDNESDAY...Patchy fog in the morning. A chance of thunderstorms. Showers. Highs in the mid 60s. Southeast winds around 5 mph, becoming south in the afternoon. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. Southwest winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms in the morning. A chance of showers. Highs in the upper 70s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy. Cooler with lows in the mid 40s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 60s. Lows in the upper 40s. .MONDAY...Sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$ MOZ042-049-050-031800- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 448 AM CST Tue Mar 3 2026 .TODAY...Showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Patchy fog. Not as cool with highs in the mid 50s. East winds 5 to 10 mph. Chance of rain near 100 percent. .TONIGHT...A chance of thunderstorms. Showers. Patchy fog. Lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .WEDNESDAY...Patchy fog in the morning. A chance of thunderstorms. Showers. Highs around 60. East winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain near 100 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southwest winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy in the morning, then becoming mostly sunny. A 50 percent chance of showers. Highs in the upper 60s. Southwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 70 percent. .FRIDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. Not as cool with highs in the upper 70s. Chance of rain 70 percent. .FRIDAY NIGHT...A chance of thunderstorms. Showers. Lows in the lower 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Cooler with highs in the mid 60s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows around 40. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 60s. Lows in the mid 40s. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ MOZ041-047-048-031800- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 448 AM CST Tue Mar 3 2026 .TODAY...Showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy fog. Not as cool with highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 90 percent. .TONIGHT...A chance of thunderstorms. Showers. Patchy fog. Lows in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .WEDNESDAY...Patchy fog in the morning. A chance of thunderstorms. Showers. Highs around 60. East winds around 5 mph, becoming west in the afternoon. Chance of rain near 100 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 40s. West winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy in the morning, then becoming mostly sunny. A 50 percent chance of showers. Highs in the upper 60s. Southwest winds 5 to 10 mph. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with showers likely with a chance of thunderstorms. Lows in the mid 50s. Highs in the upper 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny in the afternoon. Cooler with highs in the mid 60s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the lower 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 60s. Lows in the upper 40s. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ ILZ095>097-MOZ018-019-026-027-034>036-031800- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 448 AM CST Tue Mar 3 2026 .TODAY...Showers. Patchy fog. A chance of thunderstorms this afternoon. Highs in the upper 40s. East winds 5 to 10 mph. Chance of rain near 100 percent. .TONIGHT...Showers with a chance of thunderstorms. Patchy fog. Lows in the lower 40s. Northeast winds 5 to 10 mph. Chance of rain near 100 percent. .WEDNESDAY...A slight chance of thunderstorms. Showers. Patchy fog. Highs in the mid 50s. East winds 5 to 10 mph. Chance of rain 90 percent. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Showers. Lows in the upper 40s. Northeast winds around 5 mph, becoming west after midnight. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 60s. West winds 5 to 10 mph. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with showers likely with a slight chance of thunderstorms. Lows in the lower 50s. Highs in the mid 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Cooler with highs in the lower 60s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Cooler with lows in the upper 30s. .SUNDAY THROUGH MONDAY...Mostly clear. Highs in the upper 60s. Lows in the mid 40s. $$ ILZ069-070-074-031800- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 448 AM CST Tue Mar 3 2026 .TODAY...Patchy fog this morning. A chance of thunderstorms. Showers. Not as cool with highs in the upper 50s. Southeast winds around 5 mph. Chance of rain near 100 percent. .TONIGHT...A chance of thunderstorms. Showers. Patchy fog. Not as cool with lows around 50. East winds around 5 mph. Chance of rain 90 percent. .WEDNESDAY...Patchy fog in the morning. Showers with a chance of thunderstorms. Highs in the mid 60s. Southeast winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. South winds 5 to 10 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with showers likely with a chance of thunderstorms. Lows around 60. Highs in the upper 60s. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Much cooler with lows in the mid 40s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 50. Chance of rain 20 percent. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ MOZ074-084-085-099-031800- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 448 AM CST Tue Mar 3 2026 .TODAY...Patchy fog this morning. Cloudy with a slight chance of thunderstorms. A slight chance of showers this morning, then a chance of showers this afternoon. Not as cool with highs in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .TONIGHT...Cloudy. A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Not as cool with lows in the lower 50s. South winds around 5 mph. Chance of rain 70 percent. .WEDNESDAY...A chance of thunderstorms. Showers. Highs in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. South winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with a slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Mostly cloudy with 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 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms in the morning. A slight chance of showers. Highs in the upper 70s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the morning. Highs around 70. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Cooler with lows in the mid 40s. Chance of rain 20 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of showers. Highs in the upper 60s. Lows around 50. .MONDAY...Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s. $$ MOZ051-052-060-031800- Montgomery MO-Lincoln MO-Warren MO- 448 AM CST Tue Mar 3 2026 .TODAY...Showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Patchy fog. Not as cool with highs in the mid 50s. East winds around 5 mph. Chance of rain near 100 percent. .TONIGHT...A chance of thunderstorms. Showers. Patchy fog. Lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .WEDNESDAY...Patchy fog in the morning. A chance of thunderstorms. Showers. Highs around 60. East winds around 5 mph, becoming south in the afternoon. Chance of rain near 100 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows around 50. Southwest winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with showers likely with a chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Not as cool with highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...A chance of thunderstorms. Showers. Lows in the mid 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Cooler with highs in the mid 60s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the lower 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the upper 60s. Lows in the mid 40s. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ ILZ058-059-098-099-031800- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 448 AM CST Tue Mar 3 2026 .TODAY...Showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Patchy fog. Not as cool with highs in the lower 50s. East winds around 5 mph. Chance of rain near 100 percent. .TONIGHT...Showers with a chance of thunderstorms. Patchy fog. Lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain near 100 percent. .WEDNESDAY...Patchy fog in the morning. Showers with a chance of thunderstorms in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. East winds 5 to 10 mph, becoming southeast in the afternoon. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows around 50. South winds 5 to 10 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with showers likely after midnight. Lows in the lower 50s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Not as cool with highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 90 percent. .SATURDAY...Cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Cooler with highs in the mid 60s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the lower 40s. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the mid 60s. Lows in the mid 40s. .MONDAY...Sunny. A slight chance of showers in the afternoon. Highs around 70. Chance of rain 20 percent. $$ ILZ060-064-065-031800- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 448 AM CST Tue Mar 3 2026 .TODAY...A chance of thunderstorms. Showers. Patchy fog. Not as cool with highs in the lower 50s. East winds around 5 mph. Chance of rain near 100 percent. .TONIGHT...Showers with a chance of thunderstorms. Patchy fog. Not as cool with lows in the mid 40s. Northeast winds 5 to 10 mph. Chance of rain near 100 percent. .WEDNESDAY...Patchy fog in the morning. Showers with a chance of thunderstorms in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. East winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. South winds 5 to 10 mph. Chance of rain 90 percent. .THURSDAY...Cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms in the morning. A chance of showers. Highs in the mid 70s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 80 percent. .SATURDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Much cooler with lows in the lower 40s. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the upper 40s. .MONDAY...Sunny. A slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. $$ ILZ079-MOZ075-031800- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 448 AM CST Tue Mar 3 2026 .TODAY...Patchy fog this morning. Cloudy with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Not as cool with highs in the mid 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .TONIGHT...Cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Not as cool with lows in the lower 50s. Southeast winds around 5 mph. Chance of rain 80 percent. .WEDNESDAY...A chance of thunderstorms. Showers. Highs in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. South winds 5 to 10 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 50 percent. .FRIDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with showers likely with a chance of thunderstorms. Lows in the upper 50s. Highs around 70. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Cooler with lows in the mid 40s. Chance of rain 20 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of showers. Highs in the upper 60s. Lows in the lower 50s. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ MOZ059-062-072-073-031800- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 448 AM CST Tue Mar 3 2026 .TODAY...Patchy fog this morning. Cloudy with a chance of showers and thunderstorms. Not as cool with highs in the mid 60s. Southeast winds around 5 mph with gusts up to 20 mph. Chance of rain 50 percent. .TONIGHT...Cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Patchy fog. Not as cool with lows around 50. East winds around 5 mph. Chance of rain 90 percent. .WEDNESDAY...Patchy fog in the morning. Showers with a chance of thunderstorms. Highs in the mid 60s. South winds around 5 mph. Chance of rain near 100 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the lower 50s. Southwest winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy with showers likely with a chance of thunderstorms in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Cooler with highs in the upper 60s. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Cooler with lows in the lower 40s. Chance of rain 20 percent. .SUNDAY...Partly sunny. Highs around 70. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly clear with a slight chance of showers after midnight. Lows around 50. Chance of rain 20 percent. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the mid 70s. $$ ILZ102-MOZ065-031800- Monroe IL-Jefferson MO- 448 AM CST Tue Mar 3 2026 .TODAY...Patchy fog this morning. Cloudy with a chance of thunderstorms. Showers likely, mainly this morning. Not as cool with highs in the lower 60s. Southeast winds around 5 mph. Chance of rain 70 percent. .TONIGHT...A chance of thunderstorms. Showers. Patchy fog. Not as cool with lows in the upper 40s. East winds around 5 mph. Chance of rain 80 percent. .WEDNESDAY...Patchy fog in the morning. Showers with a chance of thunderstorms. Highs in the mid 60s. South winds 5 to 10 mph. Chance of rain 90 percent. .WEDNESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the mid 50s. Southwest winds around 5 mph. Chance of rain 90 percent. .THURSDAY...Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. .THURSDAY 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 upper 50s. Chance of rain 50 percent. .FRIDAY...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 90 percent. .SATURDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Much cooler with lows in the lower 40s. Chance of rain 20 percent. .SUNDAY...Partly sunny. Highs around 70. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 50. .MONDAY...Sunny with a 20 percent chance of showers. Highs in the mid 70s. $$