Zone Forecast Product
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
778 FPUS53 KLSX 311040 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 439 AM CST Fri Jan 31 2025 ILZ100>102-MOZ061-063>065-311800- 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 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Mostly cloudy. Patchy dense fog this morning. A chance of rain this afternoon. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TONIGHT...Patchy fog in the evening. Mostly cloudy. Cooler with lows in the mid 30s. North winds 5 to 10 mph. .SATURDAY...Patchy fog in the morning. Partly sunny. Highs in the upper 40s. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Near steady temperature in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Partly sunny. Not as cool with highs in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. .TUESDAY...Partly sunny. Cooler with highs in the upper 40s. .TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after midnight. Near steady temperature in the mid 40s. Temperature rising into the mid 40s after midnight. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Highs in the upper 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with rain likely with a slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 60 percent. .THURSDAY...Partly sunny. A chance of rain, mainly in the morning. Highs in the mid 50s. Chance of rain 50 percent. $$ MOZ049-050-311800- Osage MO-Callaway MO- Including the city of Fulton 439 AM CST Fri Jan 31 2025 .TODAY...Cloudy. Patchy dense fog this morning. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Patchy fog after midnight. Cooler with lows in the lower 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .SATURDAY...Patchy fog in the morning. Partly sunny. Highs in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. South winds around 10 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Not as cool with highs in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 50s. Lows in the lower 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs in the upper 40s. Lows in the upper 30s. .WEDNESDAY...A slight chance of thunderstorms in the morning. Mostly cloudy with a chance of rain. Highs in the mid 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A slight chance of rain in the morning. Highs around 50. Chance of rain 20 percent. $$ MOZ042-311800- Audrain MO- Including the city of Mexico 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Patchy dense fog this morning. Cloudy with a 50 percent chance of rain. Highs in the upper 40s. Southwest winds 10 to 15 mph, becoming northwest this afternoon. .TONIGHT...Mostly cloudy in the evening, then clearing. Patchy fog after midnight. Cooler with lows in the upper 20s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .SATURDAY...Patchy fog in the morning. Partly sunny. Highs in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Mostly cloudy. Not as cool with lows around 40. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Partly sunny. Not as cool with highs around 60. Southwest winds 10 to 15 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower 50s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. Cooler with highs in the lower 40s. .TUESDAY NIGHT...Cloudy. A slight chance of rain after midnight. Near steady temperature in the upper 30s. Temperature rising to around 40 after midnight. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain. Not as cool with highs in the lower 50s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Lows in the mid 30s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the mid 40s. Chance of rain 20 percent. $$ MOZ041-047-048-311800- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 439 AM CST Fri Jan 31 2025 .TODAY...Patchy dense fog this morning. Cloudy with a 50 percent chance of rain. Highs in the upper 40s. Southwest winds around 10 mph, becoming northwest this afternoon. .TONIGHT...Mostly cloudy in the evening, then clearing. Patchy fog after midnight. Cooler with lows in the lower 30s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .SATURDAY...Patchy fog in the morning. Partly sunny. Highs in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Mostly cloudy. Not as cool with lows in the lower 40s. South winds 5 to 10 mph with gusts up to 25 mph. .SUNDAY...Partly sunny. Not as cool with highs in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 50s. Lows in the lower 30s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs in the upper 40s. Lows in the mid 30s. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Lows in the upper 30s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 40s. Chance of rain 20 percent. $$ ILZ095>097-MOZ018-019-026-027-034>036-311800- 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 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Cloudy. Widespread dense fog this morning. A chance of rain this morning, then rain likely this afternoon. Near steady temperature in the mid 40s. West winds 5 to 10 mph, becoming northwest 10 to 15 mph this afternoon. Chance of rain 70 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Cooler with lows in the upper 20s. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .SATURDAY...Partly sunny. Highs in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph. .SATURDAY NIGHT...Cloudy and not as cool. Near steady temperature in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower 50s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. .TUESDAY...Partly sunny in the morning, then becoming mostly cloudy. Cooler with highs in the lower 40s. .TUESDAY NIGHT...Cloudy. A slight chance of rain after midnight. Near steady temperature in the upper 30s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Lows in the lower 30s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A slight chance of rain in the morning. Highs in the lower 40s. Chance of rain 20 percent. $$ ILZ069-070-074-311800- Clinton IL-Marion IL-Washington IL- Including the cities of Centralia and Salem 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Mostly cloudy. Widespread dense fog this morning. A chance of rain this afternoon. Highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy. A slight chance of rain in the evening. Patchy fog in the evening. Cooler with lows in the mid 30s. Northwest winds around 10 mph with gusts up to 20 mph, becoming north after midnight. Chance of rain 20 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. Cooler with highs in the mid 40s. East winds 5 to 10 mph, becoming southeast in the afternoon. .SATURDAY NIGHT...Cloudy. Near steady temperature in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Partly sunny. Not as cool with highs in the lower 60s. South winds 10 to 15 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. .TUESDAY...Partly sunny. Cooler with highs in the upper 40s. .TUESDAY NIGHT...Cloudy. A slight chance of rain after midnight. Near steady temperature in the mid 40s. Temperature rising into the upper 40s after midnight. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Highs in the upper 50s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely with a slight chance of thunderstorms after midnight. Lows in the mid 40s. Chance of rain 60 percent. .THURSDAY...Partly sunny with a 50 percent chance of rain. Highs in the mid 50s. $$ MOZ074-084-085-099-311800- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 439 AM CST Fri Jan 31 2025 .TODAY...Partly sunny. A slight chance of rain this afternoon. Highs in the upper 50s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy. Patchy fog. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming north after midnight. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. Highs around 50. East winds around 5 mph, becoming southeast with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. South winds 5 to 10 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Not as cool with highs in the mid 60s. South winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows around 40. Highs in the mid 60s. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs in the mid 50s. Lows in the mid 40s. .WEDNESDAY...Mostly cloudy. A chance of rain with a slight chance of thunderstorms in the morning, then a slight chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Lows in the upper 40s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of rain, mainly in the morning. Highs in the upper 50s. Chance of rain 40 percent. $$ MOZ051-052-060-311800- Montgomery MO-Lincoln MO-Warren MO- 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Mostly cloudy. Patchy dense fog this morning. A slight chance of rain this morning, then a chance of rain this afternoon. Highs around 50. West winds around 10 mph with gusts up to 25 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows around 30. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .SATURDAY...Patchy fog in the morning. Partly sunny. Highs in the upper 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .SATURDAY NIGHT...Mostly cloudy. Not as cool with lows in the lower 40s. South winds 5 to 10 mph with gusts up to 25 mph. .SUNDAY...Partly sunny. Not as cool with highs in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Lows around 30. .TUESDAY...Partly sunny. Cooler with highs in the mid 40s. .TUESDAY NIGHT...Cloudy. A slight chance of rain after midnight. Near steady temperature in the lower 40s. Temperature rising into the lower 40s after midnight. Chance of rain 20 percent. .WEDNESDAY...A slight chance of thunderstorms in the morning. Mostly cloudy with a chance of rain. Highs in the mid 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. A slight chance of thunderstorms after midnight. Lows in the upper 30s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of rain in the morning. Highs in the upper 40s. Chance of rain 30 percent. $$ ILZ058-059-098-099-311800- Greene IL-Macoupin IL-Calhoun IL-Jersey IL- 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Widespread dense fog this morning. Mostly cloudy with a 50 percent chance of rain. Highs around 50. West winds 10 to 15 mph. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows around 30. North winds 10 to 15 mph. .SATURDAY...Partly sunny. Highs in the mid 40s. East winds 5 to 10 mph, becoming southeast 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Near steady temperature in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. .TUESDAY...Partly sunny. Highs in the mid 40s. .TUESDAY NIGHT...Cloudy. A slight chance of rain after midnight. Near steady temperature in the lower 40s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain. Highs in the lower 50s. .WEDNESDAY NIGHT...Rain likely. A slight chance of thunderstorms after midnight. Lows in the upper 30s. Chance of rain 60 percent. .THURSDAY...Partly sunny. A chance of rain, mainly in the morning. Highs in the upper 40s. Chance of rain 40 percent. $$ ILZ060-064-065-311800- Montgomery IL-Bond IL-Fayette IL- Including the cities of Litchfield and Vandalia 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Mostly cloudy. Widespread dense fog this morning. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the lower 50s. Southwest winds 10 to 15 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy. A slight chance of rain in the evening. Patchy fog in the evening. Cooler with lows in the lower 30s. North winds 5 to 10 mph. Chance of rain 20 percent. .SATURDAY...Partly sunny. Highs in the mid 40s. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .SATURDAY NIGHT...Cloudy. Near steady temperature in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Mostly cloudy in the morning, then becoming mostly sunny. Not as cool with highs in the upper 50s. South winds 10 to 15 mph. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. .TUESDAY...Partly sunny. Cooler with highs in the mid 40s. .TUESDAY NIGHT...Cloudy. A slight chance of rain after midnight. Near steady temperature in the lower 40s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain. Highs in the lower 50s. .WEDNESDAY NIGHT...Rain likely. A slight chance of thunderstorms after midnight. Lows in the lower 40s. Chance of rain 70 percent. .THURSDAY...Partly sunny with a 50 percent chance of rain. Highs in the lower 50s. $$ ILZ079-MOZ075-311800- Randolph IL-Sainte Genevieve MO- Including the cities of Chester and Sparta 439 AM CST Fri Jan 31 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Partly sunny. A chance of rain this afternoon. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy. Patchy fog. Cooler with lows in the mid 30s. Northwest winds around 10 mph with gusts up to 20 mph, becoming north after midnight. .SATURDAY...Mostly cloudy. Cooler with highs in the upper 40s. East winds around 5 mph, becoming southeast in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Near steady temperature in the lower 40s. South winds 5 to 10 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Not as cool with highs in the mid 60s. South winds 10 to 15 mph. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. .TUESDAY...Partly sunny. Cooler with highs in the lower 50s. .TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after midnight. Near steady temperature in the upper 40s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Highs in the upper 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A chance of rain in the evening, then rain likely after midnight. Lows in the mid 40s. Chance of rain 60 percent. .THURSDAY...Partly sunny with a 50 percent chance of rain. Highs in the upper 50s. $$ MOZ059-062-072-073-311800- Gasconade MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Washington, Union, and Sullivan 439 AM CST Fri Jan 31 2025 .TODAY...Mostly cloudy. Patchy dense fog this morning. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the mid 50s. Temperature falling to around 50 this afternoon. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. Patchy fog. Cooler with lows in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. .SATURDAY...Mostly cloudy in the morning, then becoming mostly sunny. Patchy fog in the morning. Highs in the lower 50s. Southeast winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. South winds 5 to 10 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Not as cool with highs in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. .TUESDAY...Partly sunny. Cooler with highs in the lower 50s. .TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after midnight. Near steady temperature in the mid 40s. Chance of rain 20 percent. .WEDNESDAY...A slight chance of thunderstorms in the morning. Mostly cloudy with a chance of rain. Highs in the upper 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain with a slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of rain, mainly in the morning. Highs in the mid 50s. Chance of rain 40 percent. $$