945
FPUS53 KILX 171707
ZFPILX
ZONE FORECASTS
NATIONAL WEATHER SERVICE LINCOLN IL
1207 PM CDT THU SEP 17 2026
ILZ027-180100-
KNOX-
INCLUDING THE CITY OF GALESBURG
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
PARTLY SUNNY. HIGHS IN THE LOWER 80S. WEST
WINDS AROUND 5 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID WITH LOWS IN THE
MID 60S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS. HIGHS
AROUND 80. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID
WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH WITH
GUSTS UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS. HUMID WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER
60S. CHANCE OF RAIN 80 PERCENT.
SUNDAY
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN
THE MORNING. COOLER WITH HIGHS IN THE MID 70S. CHANCE OF RAIN
70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
UPPER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S.
ILZ028-180100-
STARK-
INCLUDING THE CITY OF TOULON
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
PARTLY SUNNY. HIGHS IN THE LOWER 80S. WEST
WINDS AROUND 5 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S.
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
50 PERCENT.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS. HUMID WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE
OF RAIN 80 PERCENT.
SUNDAY
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN
THE MORNING. COOLER WITH HIGHS IN THE MID 70S. CHANCE OF RAIN
70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
UPPER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S.
ILZ030-180100-
MARSHALL-
INCLUDING THE CITY OF LACON
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS
AROUND 5 MPH.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
50 PERCENT.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS. HUMID WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER
60S. CHANCE OF RAIN 80 PERCENT.
SUNDAY
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN
THE MORNING. HIGHS IN THE MID 70S. CHANCE OF RAIN 70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
UPPER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 70.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ029-180100-
PEORIA-
INCLUDING THE CITY OF PEORIA
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS
AROUND 5 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID WITH LOWS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS. HIGHS
AROUND 80. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS. HUMID WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER
60S. CHANCE OF RAIN 80 PERCENT.
SUNDAY
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN
THE MORNING. COOLER WITH HIGHS IN THE MID 70S. CHANCE OF RAIN
70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS AROUND 70.
CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS AROUND 70.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ031-180100-
WOODFORD-
INCLUDING THE CITY OF EUREKA
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS IN
THE MID 80S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A SLIGHT
CHANCE OF SHOWERS. HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS. HIGHS
AROUND 80. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS. HUMID WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER
60S. CHANCE OF RAIN 80 PERCENT.
SUNDAY
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN
THE MORNING. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 70 PERCENT.
SUNDAY NIGHT AND MONDAY
SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS AROUND 70. CHANCE OF RAIN
60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ036-180100-
FULTON-
INCLUDING THE CITY OF CANTON
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER
80S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID
WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE
OF RAIN 20 PERCENT.
FRIDAY
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY
SUNNY WITH A CHANCE OF SHOWERS. HUMID WITH HIGHS IN THE MID 80S.
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS IN THE MORNING. HUMID WITH HIGHS IN
THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN
30 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
SHOWERS LIKELY. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. COOLER WITH HIGHS IN THE UPPER 70S. CHANCE OF RAIN
50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS AROUND 70.
CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 70.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ037-180100-
TAZEWELL-
INCLUDING THE CITY OF PEKIN
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE UPPER
80S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH
LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF
RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS. HUMID
WITH HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS IN THE MORNING. HUMID WITH HIGHS IN
THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
SHOWERS LIKELY. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT AND MONDAY
SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ038-180100-
MCLEAN-
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH
LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF
RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.
SOUTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS. HUMID WITH HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
SHOWERS LIKELY. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.
SUNDAY
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS. HIGHS AROUND 80. CHANCE OF RAIN
50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. CHANCE OF RAIN
50 PERCENT.
MONDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
50S. HIGHS IN THE MID 70S.
ILZ040-180100-
SCHUYLER-
INCLUDING THE CITY OF RUSHVILLE
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. HIGHS AROUND 90. WEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 101.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE
UPPER 80S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS AROUND 70.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. NOT AS WARM WITH HIGHS AROUND 80. CHANCE OF RAIN
50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 70 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
ILZ041-180100-
MASON-
INCLUDING THE CITY OF HAVANA
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE AROUND 90. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH
LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF
RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE
MID 80S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO
10 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
LOWER 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
ILZ047-180100-
CASS-
INCLUDING THE CITY OF BEARDSTOWN
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID WITH
LOWS AROUND 70. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN
40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE
UPPER 80S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.
SUNDAY
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.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID
70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
ILZ048-180100-
MENARD-
INCLUDING THE CITY OF PETERSBURG
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS, MAINLY IN
THE EVENING. HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS AROUND
5 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S.
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHEAST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. CHANCE OF RAIN
50 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID
70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ042-180100-
LOGAN-
INCLUDING THE CITY OF LINCOLN
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH
LOWS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH, BECOMING
NORTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. CHANCE OF RAIN
50 PERCENT.
MONDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 50S.
ILZ043-180100-
DE WITT-
INCLUDING THE CITY OF CLINTON
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS WITH A SLIGHT CHANCE OF
SHOWERS. HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS 5 TO
10 MPH, BECOMING NORTHEAST AFTER MIDNIGHT. CHANCE OF RAIN
30 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS
AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.
MONDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 50S.
ILZ049-180100-
SCOTT-
INCLUDING THE CITY OF WINCHESTER
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID
90S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. NORTH WINDS AROUND
5 MPH. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. EAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO
101 IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 100.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF
RAIN 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
UPPER 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE MID 50S.
ILZ050-180100-
MORGAN-
INCLUDING THE CITY OF JACKSONVILLE
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID
90S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND
70. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST AROUND 5 MPH
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HUMID WITH HIGHS AROUND 90. EAST WINDS AROUND
5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 70. HIGHS IN THE MID 80S. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
UPPER 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER
70S. LOWS IN THE MID 50S.
ILZ051-180100-
SANGAMON-
INCLUDING THE CITY OF SPRINGFIELD
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID
90S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID
WITH LOWS AROUND 70. NORTHWEST WINDS AROUND 5 MPH, BECOMING
NORTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HUMID WITH HIGHS AROUND 90. EAST WINDS AROUND
5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 70. EAST WINDS 5 TO 10 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 70. HIGHS IN THE MID 80S. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 50 PERCENT.
MONDAY
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE
UPPER 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER
70S. LOWS IN THE UPPER 50S.
ILZ053-180100-
MACON-
INCLUDING THE CITY OF DECATUR
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH
LOWS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH, BECOMING
NORTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
FRIDAY
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HUMID WITH HIGHS IN THE
UPPER 80S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 70. HIGHS IN THE MID 80S. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF
RAIN 50 PERCENT.
MONDAY
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN PARTLY SUNNY WITH A CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER
70S. LOWS IN THE UPPER 50S.
ILZ044-180100-
PIATT-
INCLUDING THE CITY OF MONTICELLO
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS WITH A SLIGHT CHANCE OF
SHOWERS. HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS 5 TO
10 MPH, BECOMING NORTHEAST AFTER MIDNIGHT. CHANCE OF RAIN
40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HUMID
WITH HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND
10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 90. SOUTH WINDS AROUND
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 50S.
ILZ045-180100-
CHAMPAIGN-
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN
THE UPPER 60S. NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HUMID
WITH HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S.
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S.
ILZ046-180100-
VERMILION-
INCLUDING THE CITY OF DANVILLE
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN
THE UPPER 60S. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN
50 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. EAST WINDS 5 TO 10 MPH. CHANCE OF
RAIN 50 PERCENT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S.
ILZ052-180100-
CHRISTIAN-
INCLUDING THE CITY OF TAYLORVILLE
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. HUMID WITH LOWS AROUND 70. NORTHWEST WINDS AROUND 5 MPH,
BECOMING NORTHEAST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 70. EAST WINDS 5 TO 10 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SATURDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 90S. SOUTH WINDS 5 TO 10 MPH, BECOMING SOUTHWEST
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 70.
SUNDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 50 PERCENT.
MONDAY
BECOMING PARTLY SUNNY IN THE AFTERNOON. A CHANCE OF
THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS
AROUND 80. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS AROUND 60.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ061-180100-
SHELBY-
INCLUDING THE CITY OF SHELBYVILLE
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT. NEAR STEADY TEMPERATURE IN THE MID 90S. WEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 102.
TONIGHT
PARTLY CLOUDY. HUMID WITH LOWS AROUND 70. WEST WINDS
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND
90. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.
EAST WINDS 5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY SUNNY.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH, BECOMING WEST IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 70.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 60S.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS AROUND 60.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ054-180100-
MOULTRIE-
INCLUDING THE CITY OF SULLIVAN
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH
LOWS AROUND 70. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTHEAST WINDS
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70.
SUNDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS AROUND 80.
CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ055-180100-
DOUGLAS-
INCLUDING THE CITY OF TUSCOLA
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY, HOT. NEAR STEADY TEMPERATURE IN THE MID
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH LOWS IN
THE UPPER 60S. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN
40 PERCENT.
FRIDAY
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HUMID WITH HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
SUNNY. A CHANCE OF THUNDERSTORMS IN THE MORNING. A CHANCE OF
SHOWERS. HIGHS AROUND 80. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ056-180100-
COLES-
INCLUDING THE CITIES OF CHARLESTON AND MATTOON
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT. NEAR STEADY TEMPERATURE IN THE MID 90S. WEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 101.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID
WITH LOWS AROUND 70. NORTHWEST WINDS AROUND 5 MPH, BECOMING
NORTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
FRIDAY
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HUMID WITH HIGHS IN THE
UPPER 80S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 70.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE
MID 60S. CHANCE OF RAIN 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ057-180100-
EDGAR-
INCLUDING THE CITY OF PARIS
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT. NEAR STEADY TEMPERATURE IN THE MID 90S. WEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.
HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH.
CHANCE OF RAIN 40 PERCENT.
FRIDAY
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. MOSTLY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. NOT AS WARM. HUMID WITH
HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70.
SUNDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
ILZ062-180100-
CUMBERLAND-
INCLUDING THE CITY OF GREENUP
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH. CHANCE OF
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 102.
TONIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND 90.
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.
EAST WINDS 5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 70.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 90.
CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 60S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
HIGHS IN THE MID 80S. LOWS IN THE LOWER 60S. CHANCE OF RAIN
40 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
ILZ063-180100-
CLARK-
INCLUDING THE CITY OF MARSHALL
1207 PM CDT THU SEP 17 2026
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT. NEAR STEADY TEMPERATURE IN THE MID 90S. WEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH, BECOMING NORTH AROUND 5 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HUMID
WITH HIGHS IN THE UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 90.
CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 60S.
MONDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
ILZ066-180100-
EFFINGHAM-
INCLUDING THE CITY OF EFFINGHAM
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH SCATTERED SHOWERS WITH ISOLATED
THUNDERSTORMS. HOT WITH HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 102.
TONIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER
90S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.
EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 90S.
MONDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS AROUND 80. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ067-180100-
JASPER-
INCLUDING THE CITY OF NEWTON
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT. NEAR STEADY TEMPERATURE IN THE MID 90S. WEST WINDS 5 TO
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 104.
TONIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER
90S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
HEAT INDEX VALUES UP TO 100.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTH WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 90S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
HIGHS IN THE MID 80S. LOWS IN THE LOWER 60S. CHANCE OF RAIN
40 PERCENT.
TUESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ068-180100-
CRAWFORD-
INCLUDING THE CITY OF ROBINSON
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS 5 TO 10 MPH. CHANCE
OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.
EAST WINDS 5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTH WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 90S.
MONDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
ILZ071-180100-
CLAY-
INCLUDING THE CITY OF FLORA
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH SCATTERED SHOWERS WITH ISOLATED
THUNDERSTORMS. HOT. NEAR STEADY TEMPERATURE IN THE MID 90S. WEST
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES
UP TO 103.
TONIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. HUMID WITH LOWS
IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH IN THE EVENING,
BECOMING LIGHT AND VARIABLE. CHANCE OF RAIN 20 PERCENT.
FRIDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO
101.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. HUMID WITH LOWS AROUND 70. EAST WINDS AROUND 5 MPH.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 90S.
MONDAY
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 40 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60.
HIGHS IN THE LOWER 80S.
ILZ072-180100-
RICHLAND-
INCLUDING THE CITY OF OLNEY
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS 5 TO 10 MPH. CHANCE
OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 103.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
FRIDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO
102.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 70. EAST WINDS AROUND 5 MPH.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND
70. HIGHS IN THE MID 90S.
MONDAY
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S.
ILZ073-180100-
LAWRENCE-
INCLUDING THE CITY OF LAWRENCEVILLE
1207 PM CDT THU SEP 17 2026
..HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
THIS AFTERNOON
SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.
HOT WITH HIGHS IN THE UPPER 90S. WEST WINDS 5 TO 10 MPH. CHANCE
OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO
100.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
HUMID WITH LOWS AROUND 70. EAST WINDS 5 TO 10 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. HOT. LOWS
AROUND 70. HIGHS IN THE MID 90S.
MONDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
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