Tabular State Forecast
Issued by NWS
Issued by NWS
264
FPUS63 KILX 010906
SFTIL
ILZ001>013-015>021-023>108-012200-
Tabular State Forecast for Illinois
National Weather Service Lincoln IL
406 AM CDT Mon Sep 1 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 Tue Wed Thu Fri Sat Sun
Sep 01 Sep 02 Sep 03 Sep 04 Sep 05 Sep 06 Sep 07
...Northwest IL...
Moline/Rock Island
Sunny Sunny Tstrms Sunny Sunny Sunny Sunny
/79 53/81 59/77 47/67 50/71 46/70 46/73
/00 00/00 10/60 60/10 30/30 00/00 00/00
Sterling/Rock Falls
Sunny Sunny Tstrms Sunny Ptcldy Sunny Sunny
/79 51/81 56/77 45/66 47/71 44/69 44/73
/00 00/00 10/60 60/10 30/30 10/00 00/00
...North central IL...
DeKalb
Ptcldy Sunny Shwrs Ptcldy Ptcldy Sunny Sunny
/79 52/79 57/76 46/63 47/68 44/67 44/71
/00 00/00 00/60 60/10 20/20 20/00 00/00
Rockford
Ptcldy Sunny Tstrms Ptcldy Ptcldy Sunny Sunny
/78 52/79 56/74 45/63 47/67 43/67 43/70
/00 00/00 10/70 70/10 30/30 20/00 00/00
...Northeast IL...
Aurora
Sunny Sunny Shwrs Ptcldy Ptcldy Sunny Sunny
/79 52/81 57/79 48/65 48/70 46/68 45/72
/00 00/00 00/50 60/20 20/20 20/00 00/00
Chicago Downtown
Sunny Sunny Shwrs Ptcldy Ptcldy Sunny Sunny
/75 62/76 63/79 53/64 53/70 52/68 53/68
/00 00/00 00/50 70/30 10/20 20/00 00/00
Chicago O`Hare
Sunny Sunny Shwrs Ptcldy Ptcldy Sunny Sunny
/78 58/80 61/78 50/64 51/70 49/67 49/70
/00 00/00 00/50 60/20 20/20 20/00 00/00
Joliet
Sunny Sunny Shwrs Ptcldy Ptcldy Sunny Sunny
/79 54/81 57/80 49/66 48/71 46/69 46/72
/00 00/00 00/50 70/30 10/20 20/00 00/00
Kankakee
Sunny Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny
/79 53/81 55/81 48/66 47/71 46/69 44/71
/00 00/00 00/30 70/40 10/20 20/00 00/00
Waukegan
Sunny Sunny Shwrs Ptcldy Ptcldy Sunny Sunny
/76 54/76 60/75 49/63 51/68 48/67 49/68
/00 00/00 00/60 60/20 20/30 20/00 00/00
...West central IL...
Jerseyville
Ptcldy Ptcldy Sunny Sunny Sunny Sunny Sunny
/79 56/79 57/83 52/70 52/76 50/74 49/76
/10 10/10 10/20 60/30 10/10 10/00 00/00
Macomb
Ptcldy Sunny Shwrs Sunny Sunny Sunny Sunny
/78 52/80 56/79 47/68 49/73 45/72 46/74
/00 00/00 00/50 50/20 20/20 00/00 00/00
Quincy
Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny Sunny
/79 57/81 58/83 50/69 54/74 48/76 50/78
/10 10/10 00/40 50/20 10/10 00/00 00/00
...Central IL...
Decatur
Ptcldy Sunny Sunny Sunny Ptcldy Sunny Sunny
/81 54/83 56/83 52/69 49/76 48/74 47/75
/00 00/00 00/20 70/40 10/10 10/00 00/00
LaSalle/Peru
Sunny Sunny Shwrs Sunny Ptcldy Sunny Sunny
/79 54/81 56/79 47/66 48/71 45/69 45/73
/00 00/00 00/50 60/20 20/20 10/00 00/00
Peoria
Sunny Sunny Ptcldy Sunny Ptcldy Sunny Sunny
/81 56/83 58/82 50/69 49/74 48/73 47/76
/00 00/00 00/40 60/20 10/10 00/00 00/00
Pontiac
Sunny Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny
/79 52/81 56/81 47/66 47/72 46/70 44/73
/00 00/00 00/30 70/30 10/10 10/00 00/00
Springfield
Ptcldy Sunny Sunny Sunny Ptcldy Sunny Sunny
/81 54/83 57/83 51/69 49/76 48/74 47/76
/00 00/00 00/20 70/30 10/10 10/00 00/00
...East central IL...
Champaign/Urbana
Ptcldy Sunny Sunny Ptcldy Sunny Sunny Sunny
/81 54/85 55/84 50/69 48/76 47/73 46/75
/00 00/00 00/20 70/50 10/10 10/00 00/00
Charleston/Mattoon
Ptcldy Sunny Sunny Ptcldy Sunny Sunny Sunny
/81 54/84 56/84 53/70 48/78 49/74 46/76
/00 00/00 00/10 70/60 10/10 10/10 00/00
...Southwest IL...
Belleville
Ptcldy Ptcldy Sunny Ptcldy Sunny Sunny Sunny
/83 59/81 59/87 57/72 54/81 52/78 50/80
/00 10/10 10/10 60/50 10/10 10/10 00/00
Chester
Ptcldy Ptcldy Sunny Ptcldy Sunny Sunny Sunny
/84 60/81 59/87 58/74 53/83 52/80 50/81
/00 10/10 10/10 50/50 10/10 10/10 00/00
...South central IL...
Carbondale
Ptcldy Ptcldy Sunny Ptcldy Sunny Sunny Sunny
/85 59/82 60/87 58/76 53/84 52/80 51/81
/00 10/10 10/10 40/40 10/10 10/10 00/00
Centralia
Ptcldy Ptcldy Sunny Ptcldy Sunny Sunny Sunny
/84 57/83 57/87 56/73 50/82 51/78 48/80
/00 10/10 10/10 50/50 00/10 10/10 00/00
Mount Vernon
Ptcldy Ptcldy Sunny Shwrs Sunny Sunny Sunny
/85 57/83 58/87 57/76 51/83 52/80 48/81
/00 00/10 10/10 50/50 00/10 10/10 00/00
...Southeast IL...
Lawrenceville
Ptcldy Sunny Sunny Shwrs Sunny Sunny Sunny
/82 56/82 58/84 58/72 49/79 51/76 47/76
/00 00/10 10/10 50/50 10/00 10/10 00/00
$$