


Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
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432 FPUS53 KLSX 131549 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 1048 AM CDT Mon Oct 13 2025 ILZ100-101-MOZ061-063-064-132300- 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 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy early, then becoming partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .TONIGHT...Partly cloudy. Lows in the upper 50s. East winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 80s. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. East winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 40 percent. .SATURDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers. Lows in the lower 50s. .SUNDAY...Sunny with a 20 percent chance of showers. Highs around 70. $$ MOZ042-049-050-132300- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy. A chance of showers early, then a slight chance of showers. Highs in the mid 70s. Southwest winds around 5 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy. Lows in the upper 50s. East winds around 5 mph. .TUESDAY...Patchy fog in the morning. Mostly sunny. Highs around 80. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs around 80. Southeast winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. .FRIDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 50 percent chance of showers. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny with a 20 percent chance of showers. Highs in the upper 60s. $$ MOZ041-047-048-132300- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy. A chance of showers early, then a slight chance of showers. Highs in the mid 70s. Southwest winds around 5 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. East winds around 5 mph. .TUESDAY...Patchy fog in the morning. Partly sunny. Highs around 80. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows around 60. East winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Southeast winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 60. Highs in the mid 80s. .FRIDAY 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 upper 50s. Chance of rain 60 percent. .SATURDAY...Mostly sunny with a 50 percent chance of showers. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy. A chance of showers, mainly in the evening. Cooler with lows in the upper 40s. Chance of rain 40 percent. .SUNDAY...Sunny. A slight chance of showers in the morning. Highs in the upper 60s. Chance of rain 20 percent. $$ ILZ095>097-MOZ018-019-026-027-034>036-132300- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers early, then partly sunny. Highs in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy. Lows in the lower 60s. Southwest winds around 5 mph, becoming northeast after midnight. .TUESDAY...Partly sunny. Highs in the upper 70s. East winds around 5 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. East winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 50 percent chance of showers. Highs in the mid 70s. Lows in the upper 40s. .SUNDAY...Sunny with a 20 percent chance of showers. Highs in the mid 60s. $$ ILZ069-070-074-132300- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly sunny. Highs around 80. South winds around 5 mph, becoming east. .TONIGHT...Mostly clear. Lows in the mid 50s. East winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 80s. Northeast winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs around 80. Northeast winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20 percent. .SATURDAY...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 70s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .SUNDAY...Mostly sunny. A chance of showers, mainly in the morning. Highs around 70. Chance of rain 50 percent. $$ MOZ074-084-085-099-132300- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Partly sunny. Highs around 80. South winds around 5 mph, becoming north. .TONIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 80s. East winds around 5 mph. .TUESDAY NIGHT...Clear. Lows in the mid 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. East winds around 5 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 50s. .THURSDAY...Sunny. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 30 percent. .SATURDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .SUNDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ MOZ051-052-060-132300- Montgomery MO-Lincoln MO-Warren MO- 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy. A slight chance of showers early. Highs in the mid 70s. South winds around 5 mph, becoming west. Chance of rain 20 percent. .TONIGHT...Partly cloudy. Lows in the upper 50s. Northeast winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 80s. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 50 percent. .SATURDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers. Lows in the upper 40s. .SUNDAY...Sunny with a 20 percent chance of showers. Highs in the upper 60s. $$ ILZ058-059-098-099-132300- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers early, then partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy. Lows in the upper 50s. East winds around 5 mph. .TUESDAY...Mostly sunny. Highs around 80. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. East winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 50 percent. .SATURDAY...Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of showers. Cooler with lows around 50. .SUNDAY...Mostly sunny with a 20 percent chance of showers. Cooler with highs in the upper 60s. $$ ILZ060-064-065-132300- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .TONIGHT...Partly cloudy. Lows in the mid 50s. East winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 80s. Northeast winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast winds around 5 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Northeast winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the upper 70s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. .FRIDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows around 60. Chance of rain 30 percent. .SATURDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Cooler with lows around 50. Chance of rain 50 percent. .SUNDAY...Mostly sunny. A chance of showers, mainly in the morning. Cooler with highs in the upper 60s. Chance of rain 50 percent. $$ ILZ079-MOZ075-132300- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Partly sunny. Highs in the lower 80s. South winds around 5 mph, becoming east. .TONIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 80s. Northeast winds around 5 mph. .TUESDAY NIGHT...Clear. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. East winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20 percent. .SATURDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .SUNDAY...Sunny. A chance of showers, mainly in the morning. Cooler with highs in the lower 70s. Chance of rain 50 percent. $$ MOZ059-062-072-073-132300- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy. A slight chance of showers early. Highs in the upper 70s. Southwest winds around 5 mph, becoming northwest. Chance of rain 20 percent. .TONIGHT...Partly cloudy. Lows in the upper 50s. North winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. Highs in the lower 80s. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. Southeast winds around 5 mph, becoming east in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 50 percent. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Lows around 50. Chance of rain 50 percent. .SUNDAY...Sunny with a 20 percent chance of showers. Cooler with highs in the upper 60s. $$ ILZ102-MOZ065-132300- Monroe IL-Jefferson MO- 1048 AM CDT Mon Oct 13 2025 .THIS AFTERNOON...Mostly cloudy early, then becoming partly sunny. Highs in the upper 70s. South winds around 5 mph, becoming northeast. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. Northeast winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 80s. East winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. East winds around 5 mph. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 30 percent. .SATURDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .SUNDAY...Sunny with a 20 percent chance of showers. Highs in the lower 70s. $$