365
FPUS53 KLSX 040627
ZFPLSX
ZONE FORECASTS
NATIONAL WEATHER SERVICE SAINT LOUIS MO
127 AM CDT SUN OCT 4 2026
ILZ100-101-MOZ061-063-064-041400-
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
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS IN THE UPPER 70S. LOWS
IN THE MID 50S.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS IN THE MID 80S. LOWS
IN THE MID 50S.
THURSDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE UPPER 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
MOZ042-049-050-041400-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY NIGHT
CLEAR. HIGHS AROUND 80. LOWS
IN THE MID 50S.
THURSDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE UPPER 50S.
MOZ041-047-048-041400-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
LOWER 50S. LIGHT AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
CLEAR. HIGHS IN THE LOWER 80S. LOWS
IN THE UPPER 50S.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS IN THE MID 80S.
ILZ095>097-MOZ018-019-026-027-034>036-041400-
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
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
LOWER 50S. LIGHT AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. LIGHT AND VARIABLE
WINDS, BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS IN THE MID 70S. LOWS IN
THE UPPER 50S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
70S. LOWS IN THE MID 50S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE
OF SHOWERS. HIGHS IN THE UPPER 70S. LOWS IN THE UPPER 50S.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS AROUND 80. LOWS IN
THE UPPER 50S.
ILZ069-070-074-041400-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS IN THE UPPER 70S. LOWS
IN THE LOWER 50S.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS IN THE MID 80S. LOWS
IN THE LOWER 50S.
THURSDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE MID 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
MOZ074-084-085-099-041400-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 50S. LIGHT AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTHEAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS AROUND 80. LOWS IN THE
LOWER 50S.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS IN THE MID 80S. LOWS IN
THE MID 50S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
MOZ051-052-060-041400-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. LIGHT AND VARIABLE
WINDS.
TUESDAY THROUGH WEDNESDAY NIGHT
CLEAR. HIGHS AROUND 80. LOWS
IN THE MID 50S.
THURSDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE UPPER 50S.
ILZ058-059-098-099-041400-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS AROUND 80. LOWS IN THE
MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE
OF SHOWERS. HIGHS IN THE LOWER 80S. LOWS IN THE MID 50S.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE MID 50S.
ILZ060-064-065-041400-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS IN THE UPPER 70S. LOWS
IN THE LOWER 50S.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS IN THE LOWER 80S.
LOWS IN THE LOWER 50S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE
OF SHOWERS. HIGHS IN THE LOWER 80S. LOWS IN THE MID 50S.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS IN THE MID 80S.
LOWS IN THE MID 50S.
ILZ079-MOZ075-041400-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 50S. LIGHT AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS IN THE UPPER 70S. LOWS
IN THE LOWER 50S.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS IN THE MID 80S. LOWS IN
THE MID 50S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
MOZ059-062-072-073-041400-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. LIGHT AND VARIABLE
WINDS.
TUESDAY THROUGH FRIDAY
CLEAR. HIGHS IN THE LOWER 80S. LOWS IN
THE MID 50S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
ILZ102-MOZ065-041400-
MONROE IL-JEFFERSON MO-
127 AM CDT SUN OCT 4 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
AND VARIABLE WINDS.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS IN THE UPPER 70S. LOWS
IN THE MID 50S.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS IN THE MID 80S. LOWS IN
THE MID 50S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
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