942
FPUS53 KILX 180859
ZFPILX
ZONE FORECASTS
NATIONAL WEATHER SERVICE LINCOLN IL
358 AM CDT MON MAY 18 2026
ILZ027-181600-
KNOX-
INCLUDING THE CITY OF GALESBURG
358 AM CDT MON MAY 18 2026
TODAY
CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY
THIS MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS WITH A CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 70S. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST IN THE
AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 50. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ028-181600-
STARK-
INCLUDING THE CITY OF TOULON
358 AM CDT MON MAY 18 2026
TODAY
CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY
THIS MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS WITH A CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH WINDS
AROUND 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A CHANCE OF
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST
IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 50. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ030-181600-
MARSHALL-
INCLUDING THE CITY OF LACON
358 AM CDT MON MAY 18 2026
TODAY
CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY
THIS MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 15 TO 20 MPH, BECOMING WEST IN THE AFTERNOON. GUSTS UP TO
35 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ029-181600-
PEORIA-
INCLUDING THE CITY OF PEORIA
358 AM CDT MON MAY 18 2026
TODAY
CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY
THIS MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON. GUSTS UP TO
30 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
50S. CHANCE OF RAIN 30 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ031-181600-
WOODFORD-
INCLUDING THE CITY OF EUREKA
358 AM CDT MON MAY 18 2026
TODAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS AROUND 80.
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST IN
THE AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 50.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ036-181600-
FULTON-
INCLUDING THE CITY OF CANTON
358 AM CDT MON MAY 18 2026
TODAY
CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS, MAINLY
THIS MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH, BECOMING WEST IN THE AFTERNOON. GUSTS UP TO
30 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ037-181600-
TAZEWELL-
INCLUDING THE CITY OF PEKIN
358 AM CDT MON MAY 18 2026
TODAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER
80S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
RAIN NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH
WINDS AROUND 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
70 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST
10 TO 15 MPH IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO
20 MPH.
WEDNESDAY
MOSTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.
HIGHS AROUND 80. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ038-181600-
MCLEAN-
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL
358 AM CDT MON MAY 18 2026
TODAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS AROUND 80.
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN
NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. BREEZY
WITH HIGHS AROUND 80. SOUTHWEST WINDS 15 TO 25 MPH, BECOMING WEST
IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 50.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ040-181600-
SCHUYLER-
INCLUDING THE CITY OF RUSHVILLE
358 AM CDT MON MAY 18 2026
TODAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS AROUND 80.
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN
90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTH
WINDS AROUND 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 15 MPH, BECOMING NORTHWEST IN THE AFTERNOON. GUSTS
UP TO 30 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ041-181600-
MASON-
INCLUDING THE CITY OF HAVANA
358 AM CDT MON MAY 18 2026
TODAY
THUNDERSTORMS LIKELY. SHOWERS. HIGHS IN THE LOWER 80S.
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE UPPER 70S. TEMPERATURE FALLING INTO THE MID 70S IN THE
AFTERNOON. SOUTHWEST WINDS 10 TO 15 MPH, BECOMING WEST IN THE
AFTERNOON. GUSTS UP TO 30 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO
20 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ047-181600-
CASS-
INCLUDING THE CITY OF BEARDSTOWN
358 AM CDT MON MAY 18 2026
TODAY
THUNDERSTORMS LIKELY. SHOWERS. HIGHS AROUND 80. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE UPPER 70S. TEMPERATURE FALLING INTO THE MID 70S IN THE
AFTERNOON. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST 10 TO
15 MPH IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO
20 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ048-181600-
MENARD-
INCLUDING THE CITY OF PETERSBURG
358 AM CDT MON MAY 18 2026
TODAY
THUNDERSTORMS LIKELY. SHOWERS. HIGHS AROUND 80. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
AROUND 80. TEMPERATURE FALLING INTO THE MID 70S IN THE AFTERNOON.
SOUTH WINDS 15 TO 20 MPH, BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. MUCH COOLER. LESS HUMID WITH LOWS
IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE UPPER 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ042-181600-
LOGAN-
INCLUDING THE CITY OF LINCOLN
358 AM CDT MON MAY 18 2026
TODAY
THUNDERSTORMS LIKELY. SHOWERS. HIGHS AROUND 80. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
AROUND 80. SOUTH WINDS 15 TO 20 MPH, BECOMING WEST 10 TO 15 MPH
IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE UPPER 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.
HIGHS AROUND 80. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ043-181600-
DE WITT-
INCLUDING THE CITY OF CLINTON
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HIGHS AROUND 80.
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
AROUND 80. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST IN THE
AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. CHANCE OF RAIN
30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S.
ILZ049-181600-
SCOTT-
INCLUDING THE CITY OF WINCHESTER
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS WITH A CHANCE OF THUNDERSTORMS THIS MORNING,
THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS AFTERNOON. HIGHS IN
THE UPPER 70S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS. LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE UPPER
70S. TEMPERATURE FALLING INTO THE MID 70S IN THE AFTERNOON. SOUTH
WINDS 10 TO 15 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF
RAIN 90 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF
RAIN 40 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ050-181600-
MORGAN-
INCLUDING THE CITY OF JACKSONVILLE
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE UPPER
70S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE UPPER 70S. TEMPERATURE FALLING INTO THE MID 70S IN THE
AFTERNOON. SOUTH WINDS 15 TO 20 MPH, BECOMING WEST 10 TO 15 MPH
IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE MID 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ051-181600-
SANGAMON-
INCLUDING THE CITY OF SPRINGFIELD
358 AM CDT MON MAY 18 2026
TODAY
THUNDERSTORMS LIKELY. SHOWERS. HIGHS AROUND 80. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER
80S. TEMPERATURE FALLING INTO THE MID 70S IN THE AFTERNOON. SOUTH
WINDS 15 TO 20 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF
RAIN 90 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE LOWER 50S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE UPPER 50S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S.
ILZ053-181600-
MACON-
INCLUDING THE CITY OF DECATUR
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS. A CHANCE OF THUNDERSTORMS THIS MORNING, THEN
THUNDERSTORMS LIKELY THIS AFTERNOON. HIGHS AROUND 80. SOUTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER
60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
RAIN 50 PERCENT.
TUESDAY
A CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE LOWER
80S. TEMPERATURE FALLING INTO THE UPPER 70S IN THE AFTERNOON.
SOUTH WINDS 15 TO 20 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE
OF RAIN 80 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. MUCH COOLER. LESS HUMID WITH LOWS IN THE MID 50S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S.
ILZ044-181600-
PIATT-
INCLUDING THE CITY OF MONTICELLO
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS. A CHANCE OF THUNDERSTORMS THIS MORNING, THEN
THUNDERSTORMS LIKELY THIS AFTERNOON. HIGHS AROUND 80. SOUTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
UPPER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
A CHANCE OF THUNDERSTORMS. SHOWERS, BREEZY WITH HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO
35 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING.
COOLER. LESS HUMID WITH LOWS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S.
ILZ045-181600-
CHAMPAIGN-
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA
358 AM CDT MON MAY 18 2026
TODAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS
AFTERNOON. HIGHS AROUND 80. SOUTH WINDS 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
UPPER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE
OF SHOWERS IN THE MORNING, THEN SHOWERS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS LIKELY IN THE EVENING. COOLER. LESS
HUMID WITH LOWS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 70 PERCENT.
WEDNESDAY
PARTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER
60S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF
RAIN 40 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S.
ILZ046-181600-
VERMILION-
INCLUDING THE CITY OF DANVILLE
358 AM CDT MON MAY 18 2026
TODAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN CLOUDY WITH SHOWERS WITH THUNDERSTORMS LIKELY
THIS AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
UPPER 60S. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. COOLER WITH
LOWS IN THE MID 50S. WEST WINDS 10 TO 15 MPH, BECOMING NORTH
AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.
WEDNESDAY
PARTLY SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER
60S. NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COOLER WITH LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE UPPER 50S. CHANCE OF
RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER
50S. CHANCE OF RAIN 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ052-181600-
CHRISTIAN-
INCLUDING THE CITY OF TAYLORVILLE
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS. A CHANCE OF THUNDERSTORMS THIS MORNING, THEN
THUNDERSTORMS LIKELY THIS AFTERNOON. HIGHS AROUND 80. SOUTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
UPPER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE AFTERNOON.
HIGHS IN THE LOWER 80S. TEMPERATURE FALLING INTO THE MID 70S IN
THE AFTERNOON. SOUTH WINDS 15 TO 20 MPH, BECOMING SOUTHWEST IN
THE AFTERNOON. CHANCE OF RAIN 90 PERCENT.
TUESDAY NIGHT
SHOWERS LIKELY IN THE EVENING. MUCH COOLER WITH
LOWS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN
70 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
SATURDAY
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S.
ILZ061-181600-
SHELBY-
INCLUDING THE CITY OF SHELBYVILLE
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS THIS
MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS AFTERNOON.
HIGHS AROUND 80. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. TEMPERATURE FALLING INTO THE
UPPER 70S IN THE AFTERNOON. SOUTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. COOLER WITH
LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO
20 MPH. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS AROUND
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE MID
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. CHANCE OF RAIN
40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ054-181600-
MOULTRIE-
INCLUDING THE CITY OF SULLIVAN
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS WITH A CHANCE OF THUNDERSTORMS THIS MORNING,
THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS AFTERNOON. LOCALLY
HEAVY RAINFALL POSSIBLE THIS MORNING. HIGHS AROUND 80. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. TEMPERATURE FALLING INTO THE
UPPER 70S IN THE AFTERNOON. SOUTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. COOLER WITH
LOWS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN
70 PERCENT.
WEDNESDAY
PARTLY SUNNY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE MID
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S.
ILZ055-181600-
DOUGLAS-
INCLUDING THE CITY OF TUSCOLA
358 AM CDT MON MAY 18 2026
TODAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS
AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE THIS MORNING. HIGHS IN
THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. COOLER WITH
LOWS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING NORTH
AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. COOLER. LESS HUMID WITH HIGHS IN THE UPPER 60S. NORTH
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE MID
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. CHANCE OF RAIN
40 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S.
ILZ056-181600-
COLES-
INCLUDING THE CITIES OF CHARLESTON AND MATTOON
358 AM CDT MON MAY 18 2026
TODAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS
AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE THIS MORNING. HIGHS
AROUND 80. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. COOLER WITH
LOWS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING
NORTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE MID
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. CHANCE OF RAIN
40 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S.
ILZ057-181600-
EDGAR-
INCLUDING THE CITY OF PARIS
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN CLOUDY WITH SHOWERS WITH THUNDERSTORMS LIKELY
THIS AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE
OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. COOLER WITH LOWS IN
THE UPPER 50S. WEST WINDS 10 TO 15 MPH, BECOMING NORTH AFTER
MIDNIGHT. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. MUCH COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
70S. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 60.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ062-181600-
CUMBERLAND-
INCLUDING THE CITY OF GREENUP
358 AM CDT MON MAY 18 2026
TODAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS
AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE THIS AFTERNOON. HIGHS
IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE
OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. COOLER WITH LOWS IN
THE UPPER 50S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. COOLER WITH HIGHS IN THE UPPER 60S. NORTH WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE UPPER 50S. CHANCE OF
RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
70S. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S.
ILZ063-181600-
CLARK-
INCLUDING THE CITY OF MARSHALL
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS WITH A
SLIGHT CHANCE OF SHOWERS THIS MORNING, THEN CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY THIS AFTERNOON. LOCALLY HEAVY RAINFALL
POSSIBLE THIS AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE
OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. COOLER WITH LOWS IN
THE UPPER 50S. WEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. COOLER. LESS HUMID WITH HIGHS IN THE UPPER 60S. NORTH
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS AROUND 60. CHANCE OF RAIN
50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
70S. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S.
ILZ066-181600-
EFFINGHAM-
INCLUDING THE CITY OF EFFINGHAM
358 AM CDT MON MAY 18 2026
TODAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS THIS
MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY THIS AFTERNOON.
HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE
OF RAIN 90 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. COOLER WITH
LOWS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP
TO 20 MPH. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. COOLER. LESS HUMID WITH HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE LOWER 70S. LOWS IN THE UPPER 50S. CHANCE OF
RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
70S. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ067-181600-
JASPER-
INCLUDING THE CITY OF NEWTON
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN CLOUDY WITH SHOWERS WITH THUNDERSTORMS LIKELY
THIS AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. COOLER WITH LOWS
AROUND 60. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST 10 TO
15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. COOLER WITH HIGHS IN THE UPPER 60S.
NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 50S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. HIGHS IN THE MID 70S. LOWS AROUND 60. CHANCE OF RAIN
50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
70S. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S.
ILZ068-181600-
CRAWFORD-
INCLUDING THE CITY OF ROBINSON
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS THIS MORNING, THEN CLOUDY WITH SHOWERS WITH
THUNDERSTORMS LIKELY THIS AFTERNOON. HIGHS IN THE LOWER 80S.
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH
SHOWERS WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER
60S. WEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. COOLER WITH HIGHS AROUND 70. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE LOWER
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 50S.
FRIDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID
70S. CHANCE OF RAIN 60 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S.
ILZ071-181600-
CLAY-
INCLUDING THE CITY OF FLORA
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN CLOUDY WITH SHOWERS WITH THUNDERSTORMS LIKELY
THIS AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. COOLER WITH LOWS IN
THE UPPER 50S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. COOLER WITH HIGHS AROUND 70. NORTH
WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID
50S. CHANCE OF RAIN 30 PERCENT.
FRIDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID
70S. CHANCE OF RAIN 60 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. CHANCE OF RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S.
ILZ072-181600-
RICHLAND-
INCLUDING THE CITY OF OLNEY
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING, THEN CLOUDY WITH SHOWERS WITH THUNDERSTORMS LIKELY
THIS AFTERNOON. HIGHS IN THE MID 80S. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH
SHOWERS WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER
60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. COOLER WITH HIGHS IN THE LOWER 70S.
NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COOLER WITH LOWS IN THE LOWER
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
FRIDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID
70S. CHANCE OF RAIN 60 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S.
ILZ073-181600-
LAWRENCE-
INCLUDING THE CITY OF LAWRENCEVILLE
358 AM CDT MON MAY 18 2026
TODAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS THIS MORNING, THEN CLOUDY WITH SHOWERS WITH
THUNDERSTORMS LIKELY THIS AFTERNOON. HIGHS IN THE MID 80S. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS
LIKELY IN THE AFTERNOON. HIGHS IN THE MID 80S. SOUTHWEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TUESDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER
60S. WEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST 5 TO 10 MPH
AFTER MIDNIGHT. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. COOLER WITH HIGHS IN THE LOWER 70S.
NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
FRIDAY
SHOWERS LIKELY. HIGHS IN THE MID 70S. CHANCE OF RAIN
60 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S.
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