061
FPUS53 KLSX 152327
ZFPLSX
ZONE FORECASTS
NATIONAL WEATHER SERVICE SAINT LOUIS MO
627 PM CDT SUN MAR 15 2026
ILZ100-101-MOZ061-063-064-160700-
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
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. RAIN WITH SNOW LIKELY THIS EVENING, THEN A
CHANCE OF SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.
BREEZY AND MUCH COOLER WITH LOWS IN THE LOWER 20S. WEST WINDS
15 TO 25 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
MONDAY
CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING, THEN
SCATTERED FLURRIES IN THE AFTERNOON. BREEZY AND MUCH COOLER WITH
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 25 MPH. GUSTS UP TO
45 MPH IN THE MORNING. CHANCE OF SNOW 20 PERCENT. WIND CHILL
VALUES AS LOW AS 4 ABOVE.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 14. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
WIND CHILL VALUES AS LOW AS ZERO.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. WIND CHILL
VALUES AS LOW AS ZERO IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN A CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. NOT AS
COOL. NEAR STEADY TEMPERATURE IN THE MID 30S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 50S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MOZ042-049-050-160700-
AUDRAIN MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO AND FULTON
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. SNOW THIS EVENING, THEN SCATTERED FLURRIES
AFTER MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. WINDY AND MUCH
COOLER WITH LOWS AROUND 16. NORTHWEST WINDS 20 TO 30 MPH WITH
GUSTS UP TO 50 MPH. CHANCE OF SNOW 80 PERCENT. WIND CHILL VALUES
AS LOW AS 1 BELOW AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY WITH SCATTERED FLURRIES IN THE MORNING,
THEN MOSTLY SUNNY IN THE AFTERNOON. WINDY AND MUCH COOLER WITH
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO
45 MPH IN THE MORNING. WIND CHILL VALUES AS LOW AS 5 BELOW.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 11. NORTHWEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO 10 MPH
WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS LOW
AS 1 ABOVE.
TUESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE UPPER 30S.
NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE EVENING.
NOT AS COOL. NEAR STEADY TEMPERATURE IN THE MID 30S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE MID 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS AROUND 50.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
70S. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
MOZ041-047-048-160700-
BOONE MO-MONITEAU MO-COLE MO-
INCLUDING THE CITIES OF COLUMBIA AND JEFFERSON CITY
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. SNOW THIS EVENING, THEN SCATTERED FLURRIES
AFTER MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. BREEZY AND MUCH
COOLER WITH LOWS AROUND 16. NORTHWEST WINDS 20 TO 25 MPH WITH
GUSTS UP TO 50 MPH. CHANCE OF SNOW 80 PERCENT. WIND CHILL VALUES
AS LOW AS ZERO AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY WITH SCATTERED FLURRIES IN THE MORNING,
THEN SUNNY IN THE AFTERNOON. BLUSTERY AND MUCH COOLER WITH HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO
40 MPH. WIND CHILL VALUES AS LOW AS 3 BELOW.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 13. NORTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. WIND CHILL
VALUES AS LOW AS 4 ABOVE.
TUESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS AROUND 40. WEST
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN IN THE
EVENING. NOT AS COOL. NEAR STEADY TEMPERATURE IN THE UPPER 30S.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF
PRECIPITATION 40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
60S. LOWS IN THE MID 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
LOWS IN THE LOWER 50S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
70S. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
ILZ095-MOZ018-019-026-027-160700-
ADAMS IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-
INCLUDING THE CITIES OF QUINCY AND HANNIBAL
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM CDT MONDAY
TONIGHT
SNOW. SNOW ACCUMULATION OF 1 TO 3 INCHES. WINDY AND
MUCH COOLER WITH LOWS AROUND 13. NORTHWEST WINDS 20 TO 30 MPH
WITH GUSTS UP TO 55 MPH. CHANCE OF SNOW 90 PERCENT. WIND CHILL
VALUES AS LOW AS 5 BELOW AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY WITH SCATTERED FLURRIES IN THE MORNING,
THEN PARTLY SUNNY IN THE AFTERNOON. WINDY AND MUCH COOLER WITH
HIGHS IN THE LOWER 20S. NORTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO
50 MPH IN THE MORNING. WIND CHILL VALUES AS LOW AS 9 BELOW IN THE
MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 9 ABOVE. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. WIND CHILL VALUES AS LOW AS 4 BELOW.
TUESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE MID 30S.
NORTHWEST WINDS 5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
WIND CHILL VALUES AS LOW AS 3 BELOW IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW, MAINLY IN THE
EVENING. NOT AS COOL. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW
50 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
UPPER 50S. LOWS AROUND 40.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
60S. LOWS IN THE LOWER 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 40S.
SATURDAY
SUNNY. HIGHS IN THE MID 70S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS AROUND 70.
ILZ096-097-MOZ034>036-160700-
BROWN IL-PIKE IL-MONROE MO-RALLS MO-PIKE MO-
INCLUDING THE CITIES OF MOUNT STERLING, PITTSFIELD,
AND BOWLING GREEN
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. SNOW AND RAIN THIS EVENING, THEN A CHANCE OF
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. WINDY AND
MUCH COOLER WITH LOWS AROUND 15. NORTHWEST WINDS 20 TO 30 MPH
WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 80 PERCENT. WIND
CHILL VALUES AS LOW AS 1 BELOW AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY. SCATTERED FLURRIES IN THE MORNING. WINDY
AND MUCH COOLER WITH HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO
30 MPH. GUSTS UP TO 50 MPH, DECREASING TO 40 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 5 BELOW.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 10 ABOVE. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. WIND CHILL VALUES AS LOW AS 2 BELOW.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. WIND CHILL
VALUES AS LOW AS 3 BELOW IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE EVENING,
THEN A SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. NOT AS
COOL. NEAR STEADY TEMPERATURE IN THE LOWER 30S. TEMPERATURE
RISING INTO THE LOWER 30S AFTER MIDNIGHT. SOUTH WINDS 5 TO 10 MPH
WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
UPPER 50S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
60S. LOWS IN THE LOWER 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 40S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70.
ILZ069-070-074-160700-
CLINTON IL-MARION IL-WASHINGTON IL-
INCLUDING THE CITIES OF CENTRALIA AND SALEM
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
..TORNADO WATCH 52 IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
RAIN SHOWERS AND NUMEROUS THUNDERSTORMS THIS EVENING,
THEN SCATTERED FLURRIES AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE
SEVERE WITH DAMAGING WINDS, LARGE HAIL, AND TORNADOES. LOCALLY
HEAVY RAINFALL POSSIBLE THIS EVENING. WINDY AND MUCH COOLER WITH
LOWS IN THE MID 20S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO
45 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY
CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING, THEN
SCATTERED FLURRIES IN THE AFTERNOON. WINDY AND MUCH COOLER WITH
HIGHS AROUND 30. NORTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO 45 MPH
IN THE MORNING. CHANCE OF SNOW 20 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS AROUND 14. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH. WIND CHILL VALUES AS LOW AS 1 ABOVE.
TUESDAY
SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING WEST IN THE AFTERNOON.
WIND CHILL VALUES AS LOW AS ZERO IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AFTER MIDNIGHT.
NOT AS COOL. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
TEMPERATURE RISING INTO THE LOWER 30S AFTER MIDNIGHT. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
UPPER 50S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
60S. LOWS IN THE LOWER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MOZ074-084-085-099-160700-
SAINT FRANCOIS MO-IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITY OF FARMINGTON
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. A CHANCE OF RAIN WITH A SLIGHT CHANCE OF SNOW
THIS EVENING. MUCH COOLER WITH LOWS IN THE LOWER 20S. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. MUCH COOLER WITH HIGHS IN THE MID 30S. NORTHWEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 15. NORTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. WIND CHILL
VALUES AS LOW AS 5 ABOVE.
TUESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. NOT AS COOL WITH LOWS AROUND 30.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
60S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
LOWS AROUND 50.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 80.
LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
MOZ051-052-060-160700-
MONTGOMERY MO-LINCOLN MO-WARREN MO-
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. SNOW AND RAIN THIS EVENING, THEN A CHANCE OF
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. WINDY AND
MUCH COOLER WITH LOWS AROUND 18. NORTHWEST WINDS 20 TO 30 MPH
WITH GUSTS UP TO 55 MPH. CHANCE OF PRECIPITATION 80 PERCENT. WIND
CHILL VALUES AS LOW AS 4 ABOVE AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY. SCATTERED FLURRIES IN THE MORNING. WINDY
AND MUCH COOLER WITH HIGHS IN THE UPPER 20S. NORTHWEST WINDS
20 TO 30 MPH WITH GUSTS UP TO 45 MPH. WIND CHILL VALUES AS LOW AS
1 BELOW.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 11. NORTHWEST WINDS 15 TO 20 MPH,
DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS
LOW AS ZERO.
TUESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE UPPER 30S.
NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN
THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE EVENING,
THEN A SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. NOT AS
COOL. NEAR STEADY TEMPERATURE IN THE MID 30S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE LOWER 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS AROUND 50.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
ILZ058-059-098-099-160700-
GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. RAIN AND SNOW THIS EVENING, THEN SNOW LIKELY
AFTER MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN INCH. WINDY AND
MUCH COOLER WITH LOWS AROUND 19. WEST WINDS 20 TO 30 MPH WITH
GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
CLOUDY. A CHANCE OF SNOW IN THE MORNING, THEN SCATTERED
FLURRIES IN THE AFTERNOON. WINDY AND MUCH COOLER WITH HIGHS IN
THE MID 20S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO
45 MPH. CHANCE OF SNOW 40 PERCENT. WIND CHILL VALUES AS LOW AS
ZERO.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 11. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
WIND CHILL VALUES AS LOW AS 5 BELOW.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. NORTHWEST WINDS
5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 5 BELOW IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
NOT AS COOL. NEAR STEADY TEMPERATURE AROUND 30. TEMPERATURE
RISING INTO THE LOWER 30S AFTER MIDNIGHT. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
UPPER 50S. LOWS IN THE UPPER 30S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
60S. LOWS IN THE LOWER 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE UPPER 40S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
ILZ060-064-065-160700-
MONTGOMERY IL-BOND IL-FAYETTE IL-
INCLUDING THE CITIES OF LITCHFIELD AND VANDALIA
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
..TORNADO WATCH 52 IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
RAIN SHOWERS WITH POSSIBLE SNOW AND THUNDERSTORMS
LIKELY THIS EVENING, THEN A CHANCE OF SNOW AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS, LARGE HAIL, AND
TORNADOES. LOCALLY HEAVY RAINFALL POSSIBLE THIS EVENING. SNOW
ACCUMULATION UP TO 1 INCH. WINDY AND MUCH COOLER WITH LOWS IN THE
LOWER 20S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY
CLOUDY. A CHANCE OF SNOW IN THE MORNING, THEN SCATTERED
FLURRIES IN THE AFTERNOON. WINDY AND MUCH COOLER WITH HIGHS IN
THE MID 20S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO
45 MPH. CHANCE OF SNOW 40 PERCENT. WIND CHILL VALUES AS LOW AS
2 ABOVE.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COOLER WITH LOWS AROUND 12. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH. WIND CHILL VALUES AS LOW AS
4 BELOW.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 30. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING WEST IN THE AFTERNOON.
WIND CHILL VALUES AS LOW AS 4 BELOW IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN A CHANCE OF SNOW AFTER MIDNIGHT. NOT AS COOL. NEAR
STEADY TEMPERATURE IN THE UPPER 20S. TEMPERATURE RISING INTO THE
LOWER 30S AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH. CHANCE OF SNOW 50 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
50S. LOWS IN THE UPPER 30S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
60S. LOWS IN THE LOWER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE MID 40S.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY. HIGHS
IN THE UPPER 60S.
ILZ079-160700-
RANDOLPH IL-
INCLUDING THE CITIES OF CHESTER AND SPARTA
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
..TORNADO WATCH 52 IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
MOSTLY CLOUDY. RAIN AND NUMEROUS THUNDERSTORMS THIS
EVENING, THEN SCATTERED FLURRIES AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS, LARGE HAIL, AND
TORNADOES. BREEZY AND MUCH COOLER WITH LOWS IN THE MID 20S. WEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
CLOUDY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
SCATTERED FLURRIES. BREEZY AND MUCH COOLER WITH HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 16. NORTHWEST WINDS 15 TO 20 MPH. WIND
CHILL VALUES AS LOW AS 5 ABOVE.
TUESDAY
SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW
AS 4 ABOVE IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. NOT AS COOL WITH LOWS AROUND 30. TEMPERATURE
RISING INTO THE MID 30S AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 70.
LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 50S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MOZ075-160700-
SAINTE GENEVIEVE MO-
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. RAIN SHOWERS WITH POSSIBLE THUNDERSTORMS AND
SNOW THIS EVENING, THEN SCATTERED FLURRIES AFTER MIDNIGHT.
LOCALLY HEAVY RAINFALL POSSIBLE THIS EVENING. BREEZY AND MUCH
COOLER WITH LOWS IN THE LOWER 20S. WEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
CLOUDY WITH SCATTERED FLURRIES IN THE MORNING, THEN
PARTLY SUNNY IN THE AFTERNOON. MUCH COOLER WITH HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 15. NORTHWEST WINDS
15 TO 20 MPH. WIND CHILL VALUES AS LOW AS 4 ABOVE.
TUESDAY
SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 5 TO 10 MPH,
BECOMING WEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS
4 ABOVE IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NOT AS COOL WITH LOWS AROUND 30. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 50S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
70S. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
MOZ059-062-072-073-160700-
GASCONADE MO-FRANKLIN MO-CRAWFORD MO-WASHINGTON MO-
INCLUDING THE CITIES OF WASHINGTON, UNION, AND SULLIVAN
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW THIS EVENING, THEN
SCATTERED FLURRIES AFTER MIDNIGHT. BREEZY AND MUCH COOLER WITH
LOWS AROUND 20. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO
50 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY
CLOUDY WITH SCATTERED FLURRIES IN THE MORNING, THEN
MOSTLY SUNNY IN THE AFTERNOON. BLUSTERY AND MUCH COOLER WITH
HIGHS AROUND 30. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO
40 MPH. WIND CHILL VALUES AS LOW AS 3 ABOVE.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 13. NORTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. WIND CHILL
VALUES AS LOW AS 4 ABOVE.
TUESDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS AROUND 40.
NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. NOT AS COOL
WITH LOWS IN THE LOWER 30S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP
TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
60S. LOWS IN THE MID 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
LOWS IN THE LOWER 50S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 70S.
LOWS IN THE UPPER 40S.
ILZ102-MOZ065-160700-
MONROE IL-JEFFERSON MO-
627 PM CDT SUN MAR 15 2026
..WIND ADVISORY IN EFFECT UNTIL NOON CDT MONDAY
TONIGHT
CLOUDY. RAIN WITH A CHANCE OF SNOW THIS EVENING, THEN
SCATTERED FLURRIES AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. BREEZY AND MUCH COOLER WITH LOWS IN THE LOWER 20S.
WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
MOSTLY CLOUDY. SCATTERED FLURRIES IN THE MORNING.
BREEZY AND MUCH COOLER WITH HIGHS AROUND 30. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 14. NORTHWEST WINDS 10 TO 15 MPH. GUSTS
UP TO 30 MPH IN THE EVENING. WIND CHILL VALUES AS LOW AS 4 ABOVE.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. WIND CHILL
VALUES AS LOW AS 4 ABOVE IN THE MORNING.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. NOT AS COOL
WITH LOWS AROUND 30. TEMPERATURE RISING INTO THE MID 30S AFTER
MIDNIGHT. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE
OF PRECIPITATION 20 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
70S. LOWS IN THE LOWER 40S.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 50S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
70S. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
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