Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
255 FPUS53 KLSX 240630 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 130 AM CDT Sat Oct 24 2026 ILZ100-101-MOZ061-063-064-241400- 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 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. $$ MOZ042-049-050-241400- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Lows around 50. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy. Lows around 50. Southeast winds around 5 mph. .SUNDAY...Partly sunny. Highs in the upper 70s. South winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. South winds around 5 mph. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the mid 70s. $$ MOZ041-047-048-241400- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph. .SUNDAY...Partly sunny. Highs around 80. South winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the lower 50s. .WEDNESDAY...Sunny. Highs in the upper 70s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. .FRIDAY...Partly sunny. A slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. $$ ILZ095>097-MOZ018-019-026-027-034>036-241400- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Near steady temperature in the mid 50s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the upper 70s. South winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs in the mid 70s. Lows in the lower 50s. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent. .FRIDAY...Partly sunny with a 20 percent chance of showers. Highs in the lower 70s. $$ ILZ069-070-074-241400- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Mostly clear. Near steady temperature in the upper 40s. Light and variable winds. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Light and variable winds. .MONDAY...Partly sunny. Highs in the upper 70s. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows around 50. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 50. Highs in the mid 70s. $$ MOZ074-084-085-099-241400- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 40s. Light and variable winds. .SATURDAY...Patchy fog in the morning. Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming southeast around 5 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light and variable winds. .SUNDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming south around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Light and variable winds. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the upper 40s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 40s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs in the mid 70s. $$ MOZ051-052-060-241400- Montgomery MO-Lincoln MO-Warren MO- 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Partly sunny. Highs in the upper 70s. South winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the lower 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the mid 70s. $$ ILZ058-059-098-099-241400- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. Southeast winds around 5 mph in the evening, becoming light and variable. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. .FRIDAY...Partly sunny. Highs in the mid 70s. $$ ILZ060-064-065-241400- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 40s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Light and variable winds. .MONDAY...Partly sunny. Highs in the upper 70s. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows around 50. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. $$ ILZ079-MOZ075-241400- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 40s. Light and variable winds. .SATURDAY...Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming south around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. South winds around 5 mph in the evening, becoming light and variable. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows around 50. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 50. Highs in the mid 70s. $$ MOZ059-062-072-073-241400- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Partly sunny. Highs in the upper 70s. South winds around 5 mph in the morning, becoming light and variable. .SUNDAY NIGHT...Mostly cloudy. Lows around 50. Light and variable winds. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the mid 70s. Lows around 50. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the upper 70s. Lows in the lower 50s. .FRIDAY...Partly sunny. Highs in the mid 70s. $$ ILZ102-MOZ065-241400- Monroe IL-Jefferson MO- 130 AM CDT Sat Oct 24 2026 .REST OF TONIGHT...Mostly clear. Patchy fog. Lows in the mid 40s. Southeast winds around 5 mph. .SATURDAY...Patchy fog in the morning. Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable. .MONDAY THROUGH TUESDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows around 50. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 70s. Lows in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly sunny. Highs in the upper 70s. $$