452
FPUS53 KLSX 220253
ZFPLSX
ZONE FORECASTS
NATIONAL WEATHER SERVICE SAINT LOUIS MO
953 PM CDT SAT MAR 21 2026
ILZ100-101-MOZ061-063-064-221000-
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
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
5 TO 10 MPH, INCREASING TO WEST 15 TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. NOT AS COOL
WITH LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
SUNNY. A SLIGHT CHANCE OF RAIN AND THUNDERSTORMS IN
THE AFTERNOON. NOT AS COOL WITH HIGHS IN THE MID 80S. CHANCE OF
RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE
OF RAIN. COOLER WITH LOWS IN THE MID 40S. CHANCE OF RAIN
40 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
RAIN. HIGHS IN THE MID 50S. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
MOZ042-049-050-221000-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
953 PM CDT SAT MAR 21 2026
TONIGHT
MOSTLY CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S.
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
BREEZY WITH HIGHS IN THE LOWER 80S. TEMPERATURE FALLING INTO THE
MID 70S IN THE AFTERNOON. SOUTHWEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 25 MPH, INCREASING TO NORTHWEST 20 TO 25 MPH WITH
GUSTS UP TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH.
GUSTS UP TO 35 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. NOT AS COOL WITH
LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
SUNNY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS
IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF RAIN. COOLER WITH LOWS IN THE
LOWER 40S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. MUCH
COOLER WITH HIGHS IN THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN, MAINLY IN THE
EVENING. LOWS IN THE MID 30S. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 50S.
MOZ041-047-048-221000-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
953 PM CDT SAT MAR 21 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
COOLER WITH HIGHS IN THE LOWER 80S. TEMPERATURE FALLING INTO THE
MID 70S IN THE AFTERNOON. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS
UP TO 25 MPH, INCREASING TO NORTHWEST 15 TO 20 MPH WITH GUSTS UP
TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH.
GUSTS UP TO 35 MPH IN THE EVENING.
MONDAY
PARTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE UPPER
70S.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
THURSDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF RAIN. COOLER WITH LOWS IN THE MID
40S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. MUCH
COOLER WITH HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
ILZ095>097-MOZ018-019-026-027-034>036-221000-
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
953 PM CDT SAT MAR 21 2026
TONIGHT
MOSTLY CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. BREEZY, COOLER WITH HIGHS IN THE MID 70S. TEMPERATURE
FALLING INTO THE UPPER 60S IN THE AFTERNOON. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO NORTH 20 TO 25 MPH
WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE MID 30S. NORTH WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE MID 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. EAST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE LOWER
60S. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PARTLY CLOUDY WITH A CHANCE OF RAIN. COOLER WITH LOWS
AROUND 40. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY. A CHANCE OF RAIN, MAINLY IN THE MORNING.
MUCH COOLER WITH HIGHS IN THE MID 50S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 30S.
SATURDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
ILZ069-070-074-221000-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. MUCH COOLER WITH LOWS IN THE UPPER 30S. NORTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN
40 PERCENT.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE MID 50S.
NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS AROUND 70.
WEDNESDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. NOT AS COOL
WITH LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
SUNNY. A SLIGHT CHANCE OF RAIN AND THUNDERSTORMS IN
THE AFTERNOON. NOT AS COOL WITH HIGHS IN THE LOWER 80S. CHANCE OF
RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE
OF RAIN. COOLER WITH LOWS IN THE MID 40S. CHANCE OF RAIN
40 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
RAIN. HIGHS IN THE MID 50S. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 50S.
MOZ074-084-085-099-221000-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH
WITH GUSTS UP TO 20 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
MUCH COOLER WITH LOWS AROUND 40. NORTH WINDS 10 TO 15 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 20 PERCENT.
MONDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. MUCH
COOLER WITH HIGHS AROUND 60. NORTHEAST WINDS 5 TO 10 MPH. GUSTS
UP TO 30 MPH IN THE MORNING.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE UPPER
70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
20 PERCENT CHANCE OF RAIN. NOT AS COOL WITH LOWS IN THE MID 50S.
THURSDAY
SUNNY. HIGHS IN THE MID 80S.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE
OF RAIN IN THE EVENING, THEN A CHANCE OF RAIN AFTER MIDNIGHT.
LOWS IN THE UPPER 40S. CHANCE OF RAIN 30 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
RAIN. HIGHS IN THE LOWER 60S. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
CHANCE OF RAIN 20 PERCENT.
MOZ051-052-060-221000-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE MID 80S. TEMPERATURE FALLING INTO THE UPPER 70S IN THE
AFTERNOON. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH,
INCREASING TO NORTHWEST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN
THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE MID 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A SLIGHT CHANCE OF
RAIN. NOT AS COOL WITH LOWS IN THE MID 50S. CHANCE OF RAIN
20 PERCENT.
THURSDAY
SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS IN THE
LOWER 80S.
THURSDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF RAIN. COOLER WITH LOWS IN THE
LOWER 40S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A 40 PERCENT CHANCE OF RAIN. MUCH COOLER WITH HIGHS IN
THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN, MAINLY IN THE
EVENING. LOWS IN THE MID 30S. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 50S.
ILZ058-059-098-099-221000-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
BREEZY WITH HIGHS IN THE MID 80S. TEMPERATURE FALLING INTO THE
UPPER 70S IN THE AFTERNOON. SOUTHWEST WINDS 5 TO 10 MPH WITH
GUSTS UP TO 25 MPH, INCREASING TO NORTHWEST 20 TO 25 MPH WITH
GUSTS UP TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY AND MUCH COOLER WITH LOWS IN THE MID 30S. NORTH WINDS
15 TO 25 MPH, DIMINISHING TO 10 TO 15 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE MID 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF
RAIN AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE
OF RAIN. COOLER WITH LOWS IN THE LOWER 40S. CHANCE OF RAIN
40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. MUCH
COOLER WITH HIGHS IN THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 30S.
SATURDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
ILZ060-064-065-221000-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH, BECOMING WEST 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY
AND MUCH COOLER WITH LOWS IN THE MID 30S. NORTH WINDS 15 TO
25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 20 PERCENT.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE MID 50S.
NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 60.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A
SLIGHT CHANCE OF RAIN. NOT AS COOL WITH LOWS IN THE LOWER 50S.
CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND
THUNDERSTORMS IN THE AFTERNOON. NOT AS COOL WITH HIGHS IN THE
UPPER 70S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF RAIN. COOLER WITH LOWS IN THE
LOWER 40S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. MUCH
COOLER WITH HIGHS IN THE LOWER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 30S.
SATURDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
ILZ079-MOZ075-221000-
RANDOLPH IL-SAINTE GENEVIEVE MO-
INCLUDING THE CITIES OF CHESTER AND SPARTA
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY
SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. MUCH COOLER WITH LOWS IN THE UPPER 30S. NORTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST
WINDS 5 TO 10 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. NOT AS COOL WITH HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. A
20 PERCENT CHANCE OF RAIN. NOT AS COOL WITH LOWS IN THE UPPER
50S.
THURSDAY
SUNNY. A SLIGHT CHANCE OF RAIN AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE
OF RAIN. COOLER WITH LOWS IN THE MID 40S. CHANCE OF RAIN
30 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
MOZ059-062-072-073-221000-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE MID 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS 5 TO
10 MPH, INCREASING TO WEST 15 TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
20 PERCENT CHANCE OF RAIN. NOT AS COOL WITH LOWS IN THE UPPER
50S.
THURSDAY
SUNNY. A SLIGHT CHANCE OF RAIN AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF RAIN. COOLER WITH LOWS IN THE MID
40S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. MUCH
COOLER WITH HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
ILZ102-MOZ065-221000-
MONROE IL-JEFFERSON MO-
953 PM CDT SAT MAR 21 2026
TONIGHT
CLEAR. NOT AS COOL WITH LOWS IN THE MID 60S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY
SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. MUCH
COOLER WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH.
GUSTS UP TO 35 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A SLIGHT CHANCE OF
RAIN. NOT AS COOL WITH LOWS IN THE UPPER 50S. CHANCE OF RAIN
20 PERCENT.
THURSDAY
SUNNY. A SLIGHT CHANCE OF RAIN AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE
OF RAIN. COOLER WITH LOWS IN THE MID 40S. CHANCE OF RAIN
40 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
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