Tabular State Forecast
Issued by NWS
Issued by NWS
892
FPUS63 KILX 170906
SFTIL
ILZ001>013-015>021-023>108-172200-
Tabular State Forecast for Illinois
National Weather Service Lincoln IL
406 AM CDT Fri Oct 17 2025
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data
FCST FCST FCST FCST FCST FCST FCST
Today Sat Sun Mon Tue Wed Thu
Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 Oct 22 Oct 23
...Northwest IL...
Moline/Rock Island
Ptcldy Shwrs Sunny Sunny Sunny Sunny Sunny
/82 64/76 47/62 43/72 46/60 37/63 42/63
/00 60/60 70/60 00/00 20/10 10/10 30/30
Sterling/Rock Falls
Ptcldy Shwrs Shwrs Sunny Sunny Sunny Ptcldy
/82 62/76 46/62 40/72 44/60 35/63 40/62
/10 60/60 70/70 00/10 30/10 10/10 20/20
...North central IL...
DeKalb
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/79 61/73 47/59 39/68 44/57 35/59 39/59
/10 80/80 80/80 10/10 30/20 10/10 30/30
Rockford
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/80 61/74 47/60 39/69 43/57 35/60 39/59
/10 80/80 70/70 00/10 30/20 10/10 30/30
...Northeast IL...
Aurora
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/78 61/73 49/58 39/67 45/57 37/59 41/60
/10 70/80 80/80 10/10 40/30 10/10 30/30
Chicago Downtown
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/76 64/73 53/58 47/65 50/57 45/58 47/58
/10 70/80 90/90 20/10 40/40 20/10 30/30
Chicago O`Hare
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/76 63/73 50/58 43/66 47/57 40/58 43/59
/10 70/80 80/80 20/10 40/30 20/10 30/30
Joliet
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/78 62/74 50/58 41/67 46/58 38/59 42/60
/10 60/80 80/80 10/00 40/30 10/10 30/30
Kankakee
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/77 61/75 49/58 39/65 45/58 37/59 41/60
/00 40/80 90/90 10/00 40/30 10/10 30/30
Waukegan
Ptcldy Tstrms Shwrs Sunny Ptcldy Sunny Ptcldy
/76 62/71 50/58 42/65 47/56 40/57 43/57
/10 80/80 80/80 20/10 40/30 30/10 30/30
...West central IL...
Jerseyville
Ptcldy Tstrms Sunny Sunny Sunny Sunny Ptcldy
/82 63/77 48/62 43/72 47/64 40/67 46/65
/00 20/90 90/50 00/00 10/10 00/10 30/30
Macomb
Ptcldy Tstrms Sunny Sunny Sunny Sunny Ptcldy
/82 62/76 46/62 42/72 46/61 36/64 42/64
/00 60/70 80/60 00/00 20/10 10/10 30/30
Quincy
Ptcldy Tstrms Sunny Sunny Sunny Sunny Ptcldy
/83 64/77 49/63 46/75 49/64 41/68 47/65
/00 70/70 70/40 00/00 10/10 00/10 30/30
...Central IL...
Decatur
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/79 61/77 47/61 41/69 46/62 38/64 44/64
/00 10/90 90/70 00/00 20/20 10/10 30/30
LaSalle/Peru
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/80 63/74 49/60 40/69 46/59 37/61 42/61
/00 70/80 80/80 00/00 30/20 10/10 30/30
Peoria
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/80 64/75 49/62 43/72 48/62 40/64 45/64
/00 60/80 80/70 00/00 20/10 10/10 30/30
Pontiac
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/80 61/77 47/60 39/68 44/60 36/62 41/62
/00 50/80 90/90 10/00 30/20 10/10 30/30
Springfield
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/81 63/76 47/62 42/71 47/63 39/65 45/65
/00 20/80 80/70 00/00 20/10 10/10 30/30
...East central IL...
Champaign/Urbana
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/78 60/78 48/61 40/69 46/62 38/63 43/63
/00 10/80 90/90 10/00 20/20 10/10 30/30
Charleston/Mattoon
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/78 59/80 48/60 40/69 46/63 38/64 43/64
/00 10/90 90/70 10/00 20/20 00/10 30/30
...Southwest IL...
Belleville
Ptcldy Tstrms Sunny Sunny Sunny Sunny Ptcldy
/83 63/80 51/65 44/74 51/67 42/69 49/68
/00 10/90 90/50 00/00 10/10 00/10 30/30
Chester
Ptcldy Tstrms Sunny Sunny Sunny Sunny Ptcldy
/83 62/82 50/65 43/72 49/68 41/69 48/68
/00 00/90 90/40 00/00 10/10 00/10 30/30
...South central IL...
Carbondale
Ptcldy Tstrms Sunny Sunny Sunny Sunny Ptcldy
/81 64/84 50/65 42/71 49/69 41/68 47/68
/00 00/80 90/60 00/00 20/20 10/10 30/30
Centralia
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/82 63/84 48/65 41/72 48/67 39/68 46/68
/00 00/90 90/60 00/00 20/20 00/10 30/30
Mount Vernon
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/82 62/84 49/65 41/72 48/68 39/69 46/68
/00 00/90 90/60 00/00 20/20 00/10 20/20
...Southeast IL...
Lawrenceville
Ptcldy Tstrms Shwrs Sunny Sunny Sunny Ptcldy
/77 59/84 50/62 40/69 48/66 39/66 44/66
/00 00/80 90/80 10/00 20/20 00/00 20/20
$$