970
FPUS53 KLSX 230713
ZFPLSX
ZONE FORECASTS
NATIONAL WEATHER SERVICE SAINT LOUIS MO
213 AM CDT TUE JUN 23 2026
ILZ100-101-MOZ061-063-064-231500-
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
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
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 LOWER 80S. SOUTH
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN
20 PERCENT.
THURSDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 70 PERCENT.
THURSDAY NIGHT AND FRIDAY
SHOWERS AND THUNDERSTORMS. LOWS IN
THE UPPER 60S. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 90 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS, MAINLY
IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN
20 PERCENT.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE MID 90S. LOWS
IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MOZ042-049-050-231500-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. NOT AS COOL
WITH HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
CHANCE OF RAIN 50 PERCENT.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
RAIN 80 PERCENT.
THURSDAY NIGHT
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S.
CHANCE OF RAIN 90 PERCENT.
FRIDAY
SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S.
CHANCE OF RAIN 80 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE
UPPER 60S. CHANCE OF RAIN 50 PERCENT.
SATURDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF
RAIN 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 70S.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
MOZ041-047-048-231500-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. NOT AS COOL
WITH HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON. CHANCE OF RAIN
50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING, BECOMING
LIGHT AND VARIABLE. CHANCE OF RAIN 50 PERCENT.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
RAIN 80 PERCENT.
THURSDAY NIGHT
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER
60S. CHANCE OF RAIN 90 PERCENT.
FRIDAY
THUNDERSTORMS LIKELY. SHOWERS LIKELY. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND
70. CHANCE OF RAIN 50 PERCENT.
SATURDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 70S.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE MID 90S. LOWS
IN THE UPPER 70S. HEAT INDEX VALUES UP TO 110.
ILZ095>097-MOZ018-019-026-027-034>036-231500-
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
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE
UPPER 70S. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH
WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 20 PERCENT.
THURSDAY THROUGH FRIDAY
SHOWERS AND THUNDERSTORMS LIKELY.
HIGHS AROUND 80. LOWS IN THE MID 60S. CHANCE OF RAIN 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.
SATURDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF
RAIN 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN
20 PERCENT.
SUNDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.
HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S.
HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO 105.
ILZ069-070-074-231500-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE AROUND 60. NORTH WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN
70 PERCENT.
THURSDAY NIGHT AND FRIDAY
SHOWERS AND THUNDERSTORMS. LOWS IN
THE UPPER 60S. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 80 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.
LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SATURDAY
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.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN
20 PERCENT.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MOZ074-084-085-099-231500-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH IN
THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
MID 60S. SOUTH WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT
AND VARIABLE. CHANCE OF RAIN 50 PERCENT.
THURSDAY AND THURSDAY NIGHT
SHOWERS AND THUNDERSTORMS. HIGHS
IN THE LOWER 80S. LOWS IN THE UPPER 60S. CHANCE OF RAIN
80 PERCENT.
FRIDAY
THUNDERSTORMS LIKELY. SHOWERS LIKELY. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 70 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.
LOWS AROUND 70. CHANCE OF RAIN 70 PERCENT.
SATURDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,
MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SUNDAY
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 100.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP
TO 100 EARLY IN THE EVENING.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO
105.
MOZ051-052-060-231500-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS AROUND 80. LIGHT AND VARIABLE WINDS, BECOMING EAST AROUND
5 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND
5 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS
IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS AND
THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 80S.
CHANCE OF RAIN 70 PERCENT.
THURSDAY NIGHT AND FRIDAY
SHOWERS AND THUNDERSTORMS. LOWS IN
THE MID 60S. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 80 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SATURDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF
RAIN 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN
20 PERCENT.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE MID 90S. LOWS
IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
ILZ058-059-098-099-231500-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN
40 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN
20 PERCENT.
THURSDAY AND THURSDAY NIGHT
SHOWERS AND THUNDERSTORMS LIKELY.
LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS IN THE LOWER 80S. LOWS IN
THE MID 60S. CHANCE OF RAIN 70 PERCENT.
FRIDAY
SHOWERS AND THUNDERSTORMS. HIGHS AROUND 80. CHANCE OF
RAIN 80 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN
70 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. CHANCE OF RAIN 20 PERCENT.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE MID 90S. LOWS
IN THE LOWER 70S. HEAT INDEX VALUES UP TO 105.
ILZ060-064-065-231500-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE UPPER
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND
5 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN
70 PERCENT.
THURSDAY NIGHT AND FRIDAY
SHOWERS AND THUNDERSTORMS. LOWS IN
THE MID 60S. HIGHS AROUND 80. CHANCE OF RAIN 80 PERCENT.
FRIDAY NIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY
IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SATURDAY
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S.
CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. CHANCE OF RAIN 20 PERCENT.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.
LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO 105.
ILZ079-MOZ075-231500-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 70 PERCENT.
THURSDAY NIGHT AND FRIDAY
SHOWERS AND THUNDERSTORMS. LOWS IN
THE UPPER 60S. HIGHS IN THE MID 80S. CHANCE OF RAIN 80 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.
LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN
20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
MOZ059-062-072-073-231500-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH IN
THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
CHANCE OF RAIN 50 PERCENT.
THURSDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 80 PERCENT.
THURSDAY NIGHT
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S.
CHANCE OF RAIN 90 PERCENT.
FRIDAY
SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S.
CHANCE OF RAIN 80 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS, MAINLY
IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SATURDAY
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF
RAIN 20 PERCENT.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.
LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.
ILZ102-MOZ065-231500-
MONROE IL-JEFFERSON MO-
213 AM CDT TUE JUN 23 2026
REST OF TONIGHT
MOSTLY CLEAR. PATCHY FOG. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PATCHY FOG IN THE MORNING. SUNNY. NOT AS COOL WITH
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH IN
THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
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 LOWER 80S. SOUTH
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 70 PERCENT.
THURSDAY NIGHT AND FRIDAY
SHOWERS AND THUNDERSTORMS. LOWS IN
THE UPPER 60S. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 90 PERCENT.
FRIDAY NIGHT
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS, MAINLY
IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN
20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS IN THE MID 90S. LOWS
IN THE MID 70S. HEAT INDEX VALUES UP TO 110.
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