Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
401 FPUS53 KLSX 152255 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 554 PM CDT Sat Jun 15 2024 ILZ100>102-MOZ061-063>065-160600- 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 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Not as cool with lows in the lower 70s. Southeast winds 5 to 10 mph. .SUNDAY...Sunny, hot with highs in the upper 90s. South winds 10 to 15 mph. Heat index values up to 103. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 101 early in the evening. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values up to 102. .MONDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TUESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Not as warm with highs in the mid 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. .JUNETEENTH...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 100. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$ MOZ042-049-050-160600- Audrain MO-Osage MO-Callaway MO- Including the cities of Mexico and Fulton 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Not as cool with lows in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Mostly sunny. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 30 mph. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .JUNETEENTH...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows around 70. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. $$ MOZ041-047-048-160600- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Mostly sunny. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values up to 100. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .JUNETEENTH...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. $$ ILZ095>097-MOZ018-019-026-027-034>036-160600- Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Not as cool with lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 101. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 100 early in the evening. .MONDAY...Sunny, hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 30 mph. Heat index values up to 100. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 30 mph. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 20 percent. .JUNETEENTH...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. $$ ILZ069-070-074-160600- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 554 PM CDT Sat Jun 15 2024 .TONIGHT...Clear. Lows around 70. Southeast winds 5 to 10 mph. .SUNDAY...Sunny, hot with highs in the upper 90s. South winds 10 to 15 mph. Heat index values up to 103. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 101 early in the evening. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 101. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. South winds 10 to 15 mph. Chance of rain 20 percent. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. .JUNETEENTH...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the lower 70s. Highs in the mid 90s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Hot. Lows in the lower 70s. Highs in the mid 90s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$ MOZ074-084-085-099-160600- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Lows in the upper 60s. Southeast winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 90s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .MONDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .TUESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Cooler with highs in the lower 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .JUNETEENTH...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 60s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs around 90. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. $$ MOZ051-052-060-160600- Montgomery MO-Lincoln MO-Warren MO- 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Not as cool with lows in the lower 70s. Southeast winds 5 to 10 mph. .SUNDAY...Sunny, hot with highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 103. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 100 early in the evening. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values up to 101. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .JUNETEENTH...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows around 70. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows around 70. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$ ILZ058-059-098-099-160600- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Not as cool with lows in the lower 70s. Southeast winds 5 to 10 mph. .SUNDAY...Sunny, hot with highs in the mid 90s. South winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. South winds 5 to 10 mph. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .JUNETEENTH...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$ ILZ060-064-065-160600- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Lows in the upper 60s. Southeast winds 5 to 10 mph. .SUNDAY...Mostly sunny. Hot with highs in the mid 90s. South winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 100 early in the evening. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values up to 100. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TUESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. .JUNETEENTH...Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s. .THURSDAY...Partly sunny. Highs in the lower 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$ ILZ079-MOZ075-160600- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 554 PM CDT Sat Jun 15 2024 .TONIGHT...Clear. Not as cool with lows in the lower 70s. Southeast winds 5 to 10 mph. .SUNDAY...Sunny, hot with highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 103. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 101 early in the evening. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Heat index values up to 100. .MONDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent. .TUESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .JUNETEENTH...Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the mid 80s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the lower 90s. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs in the mid 90s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$ MOZ059-062-072-073-160600- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 554 PM CDT Sat Jun 15 2024 .TONIGHT...Mostly clear. Not as cool with lows around 70. Southeast winds 5 to 10 mph. .SUNDAY...Sunny, hot with highs in the mid 90s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values up to 100. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 70. .JUNETEENTH...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. $$