Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
033 FPUS53 KLSX 251304 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 804 AM CDT Sun Oct 25 2026 ILZ100-101-MOZ061-063-064-252100- 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 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .MONDAY 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. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. .WEDNESDAY...Sunny. Highs around 80. .WEDNESDAY NIGHT...Clear. Lows in the mid 50s. .THURSDAY...Sunny. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 50s. Highs around 80. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 50s. .SATURDAY...Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. $$ MOZ042-049-050-252100- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the lower 50s. South winds around 5 mph. .MONDAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 70s. South winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. South winds around 5 mph. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs around 80. Lows in the mid 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s. $$ MOZ041-047-048-252100- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs around 80. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph. .MONDAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 70s. South winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. South winds around 5 mph. .TUESDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower 80s. Lows in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. .FRIDAY...Partly sunny. Highs around 80. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20 percent. .SATURDAY...Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. $$ ILZ095>097-MOZ018-019-026-027-034>036-252100- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the mid 50s. South winds around 5 mph. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. South winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. South winds around 5 mph. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 70s. Lows in the upper 50s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs around 80. Lows in the upper 50s. Chance of rain 20 percent. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the upper 70s. Lows in the upper 50s. .SATURDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s. $$ ILZ069-070-074-252100- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph this morning, becoming light and variable. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. Light and variable winds. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Light and variable winds, becoming southwest around 5 mph in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Light and variable winds. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50. .WEDNESDAY...Sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. .THURSDAY...Sunny. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs around 80. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. $$ MOZ074-084-085-099-252100- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Light and variable winds. .MONDAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s. South winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s. .WEDNESDAY...Sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Clear. Lows in the upper 40s. .THURSDAY...Sunny. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 50. Highs in the upper 70s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the mid 70s. $$ MOZ051-052-060-252100- Montgomery MO-Lincoln MO-Warren MO- 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Light and variable winds. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs around 80. Lows in the mid 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 80. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s. $$ ILZ058-059-098-099-252100- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph in the evening, becoming light and variable. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. South winds around 5 mph. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs around 80. Lows in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs around 80. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. $$ ILZ060-064-065-252100- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Light and variable winds. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Light and variable winds, becoming southwest around 5 mph in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Light and variable winds. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy. Lows around 50. .WEDNESDAY...Sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. .THURSDAY...Sunny. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. $$ ILZ079-MOZ075-252100- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming south around 5 mph this afternoon. .TONIGHT...Mostly cloudy. Lows around 50. South winds around 5 mph in the evening, becoming light and variable. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50. .WEDNESDAY...Sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. .THURSDAY...Sunny. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. $$ MOZ059-062-072-073-252100- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. South winds around 5 mph. .TONIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .MONDAY...Partly sunny. Highs in the upper 70s. South winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. South winds around 5 mph. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50. .WEDNESDAY...Sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. .THURSDAY...Sunny. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s. $$ ILZ102-MOZ065-252100- Monroe IL-Jefferson MO- 804 AM CDT Sun Oct 25 2026 .TODAY...Mostly sunny. Highs in the upper 70s. Light and variable winds. .TONIGHT...Mostly cloudy. Lows in the lower 50s. South winds around 5 mph in the evening, becoming light and variable. .MONDAY...Partly sunny. Highs in the upper 70s. Southwest winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly cloudy. Highs in the mid 70s. South winds around 5 mph. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50. .WEDNESDAY...Sunny. Highs around 80. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. .THURSDAY...Sunny. Highs in the lower 80s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 50s. Highs around 80. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .SATURDAY...Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. $$