381
FPUS53 KLSX 020343
ZFPLSX
ZONE FORECASTS
NATIONAL WEATHER SERVICE SAINT LOUIS MO
1042 PM CDT THU OCT 1 2026
ILZ100-101-MOZ061-063-064-021100-
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
1042 PM CDT THU OCT 1 2026
OVERNIGHT
SHOWERS, COOLER WITH LOWS IN THE LOWER 60S.
NORTHWEST WINDS AROUND 5 MPH, INCREASING TO NORTH 10 TO 15 MPH.
CHANCE OF RAIN 90 PERCENT.
FRIDAY
CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING, THEN
PARTLY SUNNY IN THE AFTERNOON. MUCH COOLER WITH HIGHS IN THE
UPPER 60S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS AROUND 50. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN
THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS AROUND 80.
MOZ042-049-050-021100-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
1042 PM CDT THU OCT 1 2026
OVERNIGHT
CLOUDY. SHOWERS LIKELY LATE THIS EVENING, THEN A
CHANCE OF SHOWERS. MUCH COOLER WITH LOWS IN THE MID 50S. NORTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
70 PERCENT.
FRIDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. COOLER.
LESS HUMID WITH HIGHS IN THE UPPER 60S. NORTHEAST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT THROUGH TUESDAY
CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S.
MOZ041-047-048-021100-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
1042 PM CDT THU OCT 1 2026
OVERNIGHT
SHOWERS, COOLER WITH LOWS IN THE UPPER 50S. NORTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
90 PERCENT.
FRIDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. LESS HUMID
WITH HIGHS IN THE UPPER 60S. NORTHEAST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT THROUGH TUESDAY
CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
THURSDAY
SUNNY. HIGHS AROUND 80.
ILZ095>097-MOZ018-019-026-027-034>036-021100-
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
1042 PM CDT THU OCT 1 2026
OVERNIGHT
CLOUDY. SHOWERS LIKELY LATE THIS EVENING, THEN A
CHANCE OF SHOWERS. MUCH COOLER WITH LOWS IN THE MID 50S. NORTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
70 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS AROUND 70. EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
IN THE LOWER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ069-070-074-021100-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
1042 PM CDT THU OCT 1 2026
OVERNIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS LATE THIS EVENING, THEN SHOWERS. LOWS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF RAIN 90 PERCENT.
FRIDAY
CLOUDY. SHOWERS LIKELY IN THE MORNING. MUCH COOLER.
NEAR STEADY TEMPERATURE IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.
CHANCE OF RAIN 70 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER. LESS HUMID WITH LOWS AROUND 50. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS AROUND 50. HIGHS IN THE
LOWER 70S.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS AROUND 80.
MOZ074-084-085-099-021100-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
1042 PM CDT THU OCT 1 2026
OVERNIGHT
A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF
SHOWERS LATE THIS EVENING, THEN SHOWERS. LOWS IN THE MID 60S.
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
FRIDAY
SHOWERS, MAINLY IN THE MORNING. MUCH COOLER. NEAR
STEADY TEMPERATURE IN THE MID 60S. NORTH WINDS 5 TO 10 MPH WITH
GUSTS UP TO 20 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. COOLER. LESS HUMID WITH LOWS IN
THE LOWER 50S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 50S.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS IN THE MID 70S. LOWS IN
THE MID 40S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S.
MOZ051-052-060-021100-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
1042 PM CDT THU OCT 1 2026
OVERNIGHT
CLOUDY WITH SHOWERS LIKELY. COOLER WITH LOWS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH. CHANCE OF
RAIN 70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. COOLER WITH LOWS IN THE UPPER 40S.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. LIGHT AND
VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS AROUND 50. HIGHS AROUND
70.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S.
ILZ058-059-098-099-021100-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
1042 PM CDT THU OCT 1 2026
OVERNIGHT
CLOUDY. SHOWERS LIKELY LATE THIS EVENING, THEN A
CHANCE OF SHOWERS. COOLER WITH LOWS AROUND 60. NORTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. COOLER WITH LOWS IN THE UPPER 40S.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH IN
THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE LOWER 40S. HIGHS
IN THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S.
ILZ060-064-065-021100-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
1042 PM CDT THU OCT 1 2026
OVERNIGHT
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS LATE
THIS EVENING, THEN SHOWERS. COOLER WITH LOWS IN THE LOWER 60S.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF
RAIN 90 PERCENT.
FRIDAY
CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING, THEN
PARTLY SUNNY IN THE AFTERNOON. MUCH COOLER WITH HIGHS IN THE
UPPER 60S. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. COOLER WITH LOWS IN THE UPPER 40S. NORTHEAST WINDS
5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH IN
THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 40S.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS IN THE LOWER 70S. LOWS IN
THE LOWER 40S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S.
ILZ079-MOZ075-021100-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
1042 PM CDT THU OCT 1 2026
OVERNIGHT
A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF
SHOWERS LATE THIS EVENING, THEN SHOWERS. LOWS IN THE MID 60S.
NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH LATE THIS
EVENING. CHANCE OF RAIN NEAR 100 PERCENT.
FRIDAY
CLOUDY. SHOWERS, MAINLY IN THE MORNING. MUCH COOLER.
NEAR STEADY TEMPERATURE IN THE MID 60S. NORTH WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 90 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 50S.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS IN THE LOWER 70S. LOWS IN
THE MID 40S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS AROUND 80.
MOZ059-062-072-073-021100-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
1042 PM CDT THU OCT 1 2026
OVERNIGHT
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS
LATE THIS EVENING, THEN SHOWERS. COOLER WITH LOWS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
FRIDAY
CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING, THEN
PARTLY SUNNY IN THE AFTERNOON. MUCH COOLER WITH HIGHS IN THE
UPPER 60S. NORTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS IN THE UPPER 40S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS AROUND 50. HIGHS IN THE
LOWER 70S.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
THURSDAY
SUNNY. HIGHS AROUND 80.
ILZ102-MOZ065-021100-
MONROE IL-JEFFERSON MO-
1042 PM CDT THU OCT 1 2026
OVERNIGHT
SHOWERS. LOWS IN THE LOWER 60S. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING. MUCH
COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH WITH
GUSTS UP TO 20 MPH. CHANCE OF RAIN 70 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS AROUND 50. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN
THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS AROUND 80.
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