Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
251 FPUS53 KLSX 301559 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 1059 AM CDT Fri Oct 30 2026 ILZ100-101-MOZ061-063-064-302300- 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 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the mid 70s. East winds 5 to 10 mph. .TONIGHT...Mostly cloudy. Lows in the upper 50s. East winds around 5 mph. .SATURDAY...Cloudy with a chance of sprinkles. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the upper 50s. East winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Cloudy. Lows in the mid 50s. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows around 60. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 60 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a 40 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 60s. Chance of rain 20 percent. $$ MOZ042-049-050-302300- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny early, then becoming mostly cloudy. A slight chance of showers early. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .TONIGHT...Cloudy. Lows in the upper 50s. Southeast winds around 5 mph. .SATURDAY...Cloudy with a chance of sprinkles. Highs in the lower 70s. East winds 5 to 10 mph. .SATURDAY NIGHT...Cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Chance of rain 40 percent. .SUNDAY...Mostly cloudy. A chance of showers in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the lower 70s. .MONDAY NIGHT...Showers. Lows in the upper 50s. Chance of rain 80 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows around 50. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent. $$ MOZ041-047-048-302300- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Mostly cloudy. Highs in the upper 70s. Southeast winds around 5 mph. .TONIGHT...Cloudy. A chance of sprinkles after midnight. Lows around 60. Southeast winds around 5 mph. .SATURDAY...Cloudy. A chance of showers in the morning, then a chance of sprinkles in the afternoon. Highs in the lower 70s. East winds around 5 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the upper 50s. Southeast winds around 5 mph. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Highs around 70. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent. .MONDAY...Cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 50 percent. .MONDAY NIGHT AND TUESDAY...Showers with a slight chance of thunderstorms. Lows around 60. Highs in the lower 70s. Chance of rain 80 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the mid 60s. $$ ILZ095>097-MOZ018-019-026-027-034>036-302300- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Mostly cloudy with a chance of showers. A slight chance of thunderstorms. Highs in the upper 60s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. .TONIGHT...Cloudy. A slight chance of showers in the evening. Lows in the upper 50s. East winds around 5 mph. Chance of rain 20 percent. .SATURDAY...Cloudy with a chance of sprinkles. Highs around 70. East winds 5 to 10 mph. .SATURDAY NIGHT...Cloudy. A chance of sprinkles after midnight. Lows in the mid 50s. East winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent. .MONDAY...Cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent. .MONDAY NIGHT...Showers likely in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 80 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 20 percent chance of showers. Lows in the upper 40s. Highs in the mid 60s. $$ ILZ069-070-074-302300- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the mid 70s. East winds 5 to 10 mph. .TONIGHT...Mostly cloudy. Lows in the upper 50s. East winds around 5 mph. .SATURDAY...Cloudy. A chance of sprinkles in the afternoon. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Cloudy. A chance of showers after midnight. Lows in the upper 50s. East winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .SUNDAY NIGHT AND MONDAY...Cloudy with a 20 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the upper 50s. Highs in the lower 70s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .THURSDAY...Partly sunny. Highs in the upper 60s. $$ MOZ074-084-085-099-302300- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .TONIGHT...Cloudy. Lows in the mid 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Cloudy. A chance of sprinkles in the afternoon. Highs in the mid 70s. East winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy. A chance of sprinkles in the evening, then showers likely after midnight. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 60 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Chance of rain 20 percent. .MONDAY...Cloudy with a 40 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s. .TUESDAY...Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 50. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers with a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. $$ MOZ051-052-060-302300- Montgomery MO-Lincoln MO-Warren MO- 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny early, then becoming mostly cloudy. A 20 percent chance of showers. Highs in the mid 70s. East winds 5 to 10 mph. .TONIGHT...Mostly cloudy. Lows in the upper 50s. East winds around 5 mph. .SATURDAY...Cloudy with a chance of sprinkles. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the mid 50s. East winds around 5 mph. Chance of rain 40 percent. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT AND TUESDAY...Showers likely. Lows in the upper 50s. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent. $$ ILZ058-059-098-099-302300- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny early, then becoming mostly cloudy. A 20 percent chance of showers. Highs in the lower 70s. East winds 5 to 10 mph. .TONIGHT...Mostly cloudy. Lows in the upper 50s. East winds 5 to 10 mph. .SATURDAY...Cloudy with a chance of sprinkles. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Cloudy. A chance of showers after midnight. Lows in the mid 50s. East winds around 5 mph. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Cloudy. Lows in the lower 50s. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a 50 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .THURSDAY...Mostly sunny with a 20 percent chance of showers. Highs in the mid 60s. $$ ILZ060-064-065-302300- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the lower 70s. East winds 5 to 10 mph. .TONIGHT...Mostly cloudy. Lows in the mid 50s. East winds 5 to 10 mph. .SATURDAY...Cloudy with a chance of sprinkles. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Cloudy. A chance of showers after midnight. Lows in the mid 50s. East winds around 5 mph. Chance of rain 40 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Cloudy with a 20 percent chance of showers. Lows in the lower 50s. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. Showers likely. Highs in the lower 70s. Chance of rain 60 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 20 percent chance of showers. Lows in the mid 40s. Highs in the mid 60s. $$ ILZ079-MOZ075-302300- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the upper 50s. East winds around 5 mph. .SATURDAY...Cloudy. A chance of sprinkles in the afternoon. Highs in the mid 70s. East winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy. A chance of sprinkles in the evening, then showers likely after midnight. Lows in the upper 50s. Southeast winds around 5 mph. Chance of rain 60 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Cloudy. Lows in the mid 50s. .MONDAY...Cloudy with a 20 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the upper 50s. .TUESDAY...Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. $$ MOZ059-062-072-073-302300- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .TONIGHT...Cloudy. Lows in the upper 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Cloudy with a chance of sprinkles. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT AND TUESDAY...Showers likely. Lows in the upper 50s. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 50. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. $$ ILZ102-MOZ065-302300- Monroe IL-Jefferson MO- 1059 AM CDT Fri Oct 30 2026 .THIS AFTERNOON...Partly sunny. Highs in the upper 70s. East winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the upper 50s. East winds around 5 mph. .SATURDAY...Cloudy. A chance of sprinkles in the afternoon. Highs in the lower 70s. East winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy. A chance of sprinkles in the evening, then a chance of showers after midnight. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Showers likely, mainly in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .MONDAY...Cloudy with a 20 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 60 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a 40 percent chance of showers. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the upper 60s. $$