Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
787 FPUS53 KLSX 282304 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 604 PM CDT Wed Oct 28 2026 ILZ100-101-MOZ061-063-064-290700- 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 604 PM CDT Wed Oct 28 2026 .TONIGHT...Clear. Lows in the mid 50s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. Highs in the lower 80s. Southwest winds around 5 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph. .FRIDAY...Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Southeast winds around 5 mph. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs in the lower 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the lower 70s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Highs in the lower 70s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy. Showers likely, mainly in the morning. Highs around 70. Chance of rain 60 percent. $$ MOZ042-049-050-290700- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 604 PM CDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows in the mid 50s. South winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly sunny. Highs around 80. Southwest winds 5 to 10 mph, becoming west in the afternoon. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph. .FRIDAY...Partly sunny. A chance of showers, mainly in the morning. Highs in the upper 70s. Southeast winds around 5 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 20 percent. .SATURDAY...Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Highs in the lower 70s. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs around 70. .MONDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 50s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. $$ MOZ041-047-048-290700- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 604 PM CDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows in the upper 50s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. Highs in the lower 80s. Southwest winds around 5 mph, becoming west around 5 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 50s. East winds around 5 mph. .FRIDAY...Partly sunny with a 20 percent chance of showers. Highs around 80. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly cloudy with a 20 percent chance of showers. Highs in the lower 70s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers, mainly in the evening. Lows in the mid 50s. Chance of rain 40 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Highs in the lower 70s. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s. .MONDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms 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 AND WEDNESDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. $$ ILZ095>097-MOZ018-019-026-027-034>036-290700- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 604 PM CDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows in the upper 50s. South winds 5 to 10 mph with gusts up to 20 mph. .THURSDAY...Partly sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph, becoming northwest in the afternoon. .THURSDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 50s. Northeast winds around 5 mph. Chance of rain 50 percent. .FRIDAY...Showers likely in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s. Southeast winds around 5 mph. .SATURDAY...Mostly cloudy with a 20 percent chance of showers. Highs in the lower 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of showers. Highs in the lower 70s. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs around 70. .MONDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. $$ ILZ069-070-074-290700- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 604 PM CDT Wed Oct 28 2026 .TONIGHT...Clear. Lows in the lower 50s. South winds 5 to 10 mph. .THURSDAY...Sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Southwest winds around 5 mph, becoming northeast after midnight. .FRIDAY...Partly sunny. Highs in the upper 70s. East winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .MONDAY...Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs around 70. Chance of rain 30 percent. .MONDAY NIGHT...Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 40 percent. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 70s. Lows in the mid 50s. Chance of rain 50 percent. $$ MOZ074-084-085-099-290700- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 604 PM CDT Wed Oct 28 2026 .TONIGHT...Clear. Lows in the upper 40s. South winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 80s. Southwest winds around 5 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. South winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs around 70. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .MONDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70. .MONDAY NIGHT...Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 50 percent. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy with showers likely with a slight chance of thunderstorms. Highs in the lower 70s. Lows in the lower 50s. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs around 70. $$ MOZ051-052-060-290700- Montgomery MO-Lincoln MO-Warren MO- 604 PM CDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows in the mid 50s. South winds around 5 mph. .THURSDAY...Sunny in the morning, then becoming partly sunny. Highs in the lower 80s. Southwest winds around 5 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph. .FRIDAY...Partly sunny with a 20 percent chance of showers. Highs in the upper 70s. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70. .MONDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 50 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s. Highs in the upper 60s. $$ ILZ058-059-098-099-290700- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 604 PM CDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows in the mid 50s. South winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then becoming partly sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph, becoming west in the afternoon. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph. .FRIDAY...Partly sunny. A chance of showers, mainly in the morning. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .MONDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70. .MONDAY NIGHT...Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 50 percent. .TUESDAY...Showers likely. Highs in the lower 70s. Chance of rain 70 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s. Highs around 70. $$ ILZ060-064-065-290700- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 604 PM CDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows in the lower 50s. South winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. North winds around 5 mph, becoming northeast after midnight. .FRIDAY...Partly sunny. Highs in the upper 70s. East winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph. .SATURDAY...Mostly cloudy. Highs in the lower 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .MONDAY...Partly sunny with a slight chance of showers in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 50 percent. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 50 percent chance of showers. Lows in the mid 50s. Highs around 70. $$ ILZ079-MOZ075-290700- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 604 PM CDT Wed Oct 28 2026 .TONIGHT...Clear. Lows in the lower 50s. South winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 80s. Southwest winds around 5 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. South winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Partly sunny. Highs around 80. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 30 percent chance of showers. Lows in the mid 50s. Highs around 70. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the lower 70s. .MONDAY NIGHT...Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 40 percent. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 70s. Lows in the mid 50s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s. $$ MOZ059-062-072-073-290700- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 604 PM CDT Wed Oct 28 2026 .TONIGHT...Clear. Lows in the mid 50s. South winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 80s. Southwest winds around 5 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Light and variable winds. .FRIDAY...Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s. .SUNDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent. .MONDAY...Mostly cloudy with a 40 percent chance of showers. Highs around 70. .MONDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 50 percent. .TUESDAY...Showers likely with a slight chance of thunderstorms. 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 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. $$ ILZ102-MOZ065-290700- Monroe IL-Jefferson MO- 604 PM CDT Wed Oct 28 2026 .TONIGHT...Clear. Lows in the lower 50s. South winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 80s. Southwest winds around 5 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Light and variable winds. .FRIDAY...Partly sunny. Highs around 80. Southeast winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy. A chance of showers, mainly in the morning. Highs in the lower 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .MONDAY...Mostly cloudy with a 40 percent chance of showers. Highs in the lower 70s. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Highs in the lower 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely, mainly in the morning. Highs around 70. Chance of rain 60 percent. $$