833
FPUS53 KLSX 021009
ZFPLSX
ZONE FORECASTS
NATIONAL WEATHER SERVICE SAINT LOUIS MO
409 AM CST FRI JAN 2 2026
ILZ100-101-MOZ061-063-064-021800-
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
409 AM CST FRI JAN 2 2026
TODAY
CLOUDY. HIGHS IN THE MID 30S. NORTHEAST WINDS 5 TO
10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 40S. NORTHEAST WINDS AROUND 5 MPH,
BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
AROUND 60.
MOZ042-049-050-021800-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
409 AM CST FRI JAN 2 2026
TODAY
PATCHY FOG THIS MORNING. CLOUDY. HIGHS IN THE MID 30S.
NORTHEAST WINDS 5 TO 10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S.
HIGHS AROUND 60.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
MOZ041-047-048-021800-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
409 AM CST FRI JAN 2 2026
TODAY
PATCHY FOG THIS MORNING. CLOUDY. HIGHS IN THE MID 30S.
NORTHEAST WINDS 5 TO 10 MPH.
TONIGHT
CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 60S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 60.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
ILZ095>097-MOZ018-019-026-027-034>036-021800-
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
409 AM CST FRI JAN 2 2026
TODAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S. NORTHEAST WINDS
5 TO 10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTH WINDS
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. NOT
AS COOL. NEAR STEADY TEMPERATURE IN THE MID 30S.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE UPPER 30S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND
40. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 50S.
ILZ069-070-074-021800-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
409 AM CST FRI JAN 2 2026
TODAY
CLOUDY. HIGHS IN THE UPPER 30S. NORTHEAST WINDS AROUND
5 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 40. LIGHT AND VARIABLE
WINDS, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 30S.
MONDAY
SUNNY. NOT AS COOL WITH HIGHS IN THE MID 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
AROUND 60.
MOZ074-084-085-099-021800-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
409 AM CST FRI JAN 2 2026
TODAY
AREAS OF FOG AND DENSE FREEZING FOG THIS MORNING.
CLOUDY, COOLER WITH HIGHS IN THE UPPER 30S. NORTHEAST WINDS
AROUND 5 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN
THE UPPER 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A 50 PERCENT CHANCE OF RAIN. HIGHS IN THE LOWER 60S.
MOZ051-052-060-021800-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
409 AM CST FRI JAN 2 2026
TODAY
PATCHY FOG THIS MORNING. CLOUDY. HIGHS IN THE MID 30S.
NORTHEAST WINDS 5 TO 10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. LIGHT AND
VARIABLE WINDS.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 40. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
ILZ058-059-098-099-021800-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
409 AM CST FRI JAN 2 2026
TODAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S. NORTHEAST WINDS
5 TO 10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S. EAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 30.
MONDAY
SUNNY. NOT AS COOL WITH HIGHS IN THE MID 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE
LOWER 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
ILZ060-064-065-021800-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
409 AM CST FRI JAN 2 2026
TODAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S. NORTHEAST WINDS
AROUND 5 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S. NORTHEAST WINDS AROUND 5 MPH,
BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 20S.
MONDAY
SUNNY. NOT AS COOL WITH HIGHS IN THE LOWER 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
ILZ079-MOZ075-021800-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
409 AM CST FRI JAN 2 2026
TODAY
PATCHY FOG THIS MORNING. CLOUDY. HIGHS IN THE MID 30S.
NORTHEAST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE LOWER 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
IN THE LOWER 60S.
MOZ059-062-072-073-021800-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
409 AM CST FRI JAN 2 2026
TODAY
AREAS OF DENSE FREEZING FOG WITH PATCHY FOG THIS
MORNING. CLOUDY. HIGHS IN THE MID 30S. NORTHEAST WINDS AROUND
5 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 60S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE LOWER 60S.
ILZ102-MOZ065-021800-
MONROE IL-JEFFERSON MO-
409 AM CST FRI JAN 2 2026
TODAY
PATCHY FOG THIS MORNING. CLOUDY. HIGHS IN THE MID 30S.
NORTHEAST WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS AROUND 60.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE LOWER 60S.
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