Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
239 FPUS53 KLSX 182025 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 324 PM CDT Tue Jun 18 2024 ILZ100>102-MOZ061-063>065-190400- Madison IL-Saint Clair IL-Monroe IL-Saint Charles MO- Saint Louis MO-Saint Louis City MO-Jefferson MO- Including the cities of Alton, Edwardsville, Belleville, Cahokia, Saint Charles, and Saint Louis 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph, becoming southeast around 5 mph after midnight. .JUNETEENTH...Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the mid 90s. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 100. .SATURDAY...Mostly sunny. Hot with highs in the upper 90s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 100. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Sunny. Highs in the mid 90s. $$ MOZ042-049-050-190400- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly sunny. Near steady temperature around 90. South winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 70. South winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight. .JUNETEENTH...Sunny. Highs in the lower 90s. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 70. Southeast winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the lower 90s. South winds around 5 mph. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. .FRIDAY...Sunny. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the lower 70s. Highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT AND MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the lower 90s. Chance of rain 20 percent. $$ MOZ041-047-048-190400- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly sunny. Near steady temperature in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Mostly clear. Lows around 70. South winds 10 to 15 mph. Gusts up to 30 mph in the evening. .JUNETEENTH...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows around 70. Southeast winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the lower 90s. Southeast winds around 5 mph. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. .FRIDAY...Sunny. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 100. .SATURDAY 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 mid 70s. Chance of rain 40 percent. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT AND MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows around 70. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 100. $$ ILZ095>097-MOZ018-019-026-027-034>036-190400- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly sunny. Near steady temperature in the lower 90s. South winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. South winds 15 to 20 mph, diminishing to 5 to 10 mph after midnight. .JUNETEENTH...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds around 5 mph. Chance of rain 20 percent. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the mid 70s. Highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Sunny. Highs in the lower 90s. $$ ILZ069-070-074-190400- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. South winds 10 to 15 mph, becoming southeast around 5 mph after midnight. Chance of rain 20 percent. .JUNETEENTH...Partly sunny. Highs in the lower 90s. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the mid 90s. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 100. .SATURDAY...Mostly sunny. Hot with highs in the upper 90s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .MONDAY...Sunny. Highs in the lower 90s. $$ MOZ074-084-085-099-190400- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the lower 80s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .JUNETEENTH...Mostly sunny. Highs in the upper 80s. Southeast winds around 5 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds around 5 mph in the evening, becoming light and variable. .THURSDAY...Mostly sunny. Highs around 90. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows around 70. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Hot. Highs in the mid 90s. Lows in the lower 70s. .SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows around 70. Chance of rain 20 percent. Heat index values up to 100. $$ MOZ051-052-060-190400- Montgomery MO-Lincoln MO-Warren MO- 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Partly sunny with a 20 percent chance of showers. Near steady temperature in the upper 80s. South winds around 15 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then clearing. Lows around 70. South winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .JUNETEENTH...Sunny. Highs in the lower 90s. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows around 70. South winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 90s. South winds around 5 mph. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Hot. Lows around 70. Highs in the mid 90s. Heat index values up to 100. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 100. .SATURDAY 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 lower 70s. Chance of rain 40 percent. .SUNDAY...Partly sunny in the morning, then clearing. A slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100. .SUNDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Sunny. Highs in the lower 90s. $$ ILZ058-059-098-099-190400- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph. .JUNETEENTH...Sunny. Highs in the lower 90s. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .THURSDAY...Sunny. Highs in the lower 90s. South winds around 5 mph. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. .SATURDAY...Mostly sunny. Hot with highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 40 percent. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Sunny. Highs in the lower 90s. $$ ILZ060-064-065-190400- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 80s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph, becoming southeast around 5 mph after midnight. .JUNETEENTH...Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the mid 90s. South winds around 5 mph. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Hot. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 100. .SATURDAY...Mostly sunny. Hot with highs in the mid 90s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 20 percent. .MONDAY...Sunny. Highs in the lower 90s. $$ ILZ079-MOZ075-190400- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .JUNETEENTH...Partly sunny. Highs around 90. Southeast winds around 5 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds around 5 mph in the evening, becoming light and variable. .THURSDAY...Mostly sunny. Highs in the lower 90s. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 100. .SATURDAY...Mostly sunny. Hot with highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SUNDAY...Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 100. .SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 20 percent. $$ MOZ059-062-072-073-190400- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 324 PM CDT Tue Jun 18 2024 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph, becoming southeast around 5 mph after midnight. .JUNETEENTH...Sunny. Highs in the lower 90s. South winds around 5 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the lower 90s. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 100. .SATURDAY...Mostly sunny. Hot with highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 60s. Chance of rain 20 percent. Heat index values up to 100. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. $$