Tabular State Forecast
Issued by NWS
Issued by NWS
262
FPUS63 KILX 311606
SFTIL
ILZ001>013-015>021-023>108-312200-
Tabular State Forecast for Illinois
National Weather Service Lincoln IL
1106 AM CDT Sun Aug 31 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 Mon Tue Wed Thu Fri Sat
Aug 31 Sep 01 Sep 02 Sep 03 Sep 04 Sep 05 Sep 06
...Northwest IL...
Moline/Rock Island
Ptcldy Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/78 53/80 54/81 57/75 47/64 48/70 48/73
/00 00/00 00/00 10/60 60/10 10/10 10/00
Sterling/Rock Falls
Ptcldy Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/78 52/80 53/82 55/75 45/64 45/69 46/72
/00 00/00 00/00 10/70 70/10 10/20 10/00
...North central IL...
DeKalb
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/77 53/79 54/80 56/75 46/61 45/66 46/69
/00 00/00 00/00 10/60 60/10 10/20 20/00
Rockford
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/77 53/78 53/79 56/73 45/61 44/66 45/69
/00 00/00 00/00 10/70 70/10 10/20 20/10
...Northeast IL...
Aurora
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/78 54/80 56/81 57/78 48/63 46/68 48/71
/00 00/00 00/00 10/60 60/20 10/20 20/10
Chicago Downtown
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/73 62/75 63/75 63/78 53/63 51/67 54/70
/00 00/00 00/00 00/60 60/30 10/20 20/10
Chicago O`Hare
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/77 58/78 59/80 60/78 51/62 48/66 51/70
/00 00/00 00/00 10/60 60/20 10/20 20/10
Joliet
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/78 54/80 56/81 57/79 49/64 46/69 48/71
/00 00/00 00/00 10/60 60/20 10/20 20/10
Kankakee
Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Sunny
/78 51/79 53/81 55/80 48/64 45/69 47/72
/00 00/00 00/00 00/40 60/30 00/20 10/00
Waukegan
Sunny Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/74 54/75 59/75 60/75 49/61 49/66 50/68
/00 00/00 00/00 10/60 60/20 10/30 30/10
...West central IL...
Jerseyville
Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny Sunny
/80 57/77 57/76 56/82 51/68 48/76 53/77
/00 00/00 10/10 10/30 30/10 00/10 00/00
Macomb
Mocldy Ptcldy Ptcldy Shwrs Ptcldy Ptcldy Sunny
/78 53/78 54/80 55/77 47/66 46/72 48/74
/10 10/00 00/10 10/50 50/10 10/10 00/00
Quincy
Ptcldy Ptcldy Ptcldy Shwrs Ptcldy Sunny Sunny
/81 61/78 59/80 58/81 50/69 50/77 52/77
/10 10/10 10/10 10/50 50/10 00/10 00/00
...Central IL...
Decatur
Ptcldy Ptcldy Ptcldy Sunny Sunny Ptcldy Sunny
/80 54/82 55/82 57/82 50/68 47/75 50/77
/00 00/00 00/10 10/30 40/20 00/10 10/00
LaSalle/Peru
Ptcldy Sunny Sunny Tstrms Ptcldy Ptcldy Sunny
/79 53/80 54/81 56/77 47/64 47/70 47/72
/00 00/00 00/00 10/50 50/10 10/10 10/00
Peoria
Ptcldy Ptcldy Sunny Tstrms Ptcldy Ptcldy Sunny
/81 57/82 56/83 58/81 49/67 48/74 50/76
/00 00/00 00/00 10/50 50/10 10/10 10/00
Pontiac
Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy Sunny
/79 52/81 53/82 55/80 47/65 45/71 48/73
/00 00/00 00/00 10/40 50/20 00/10 10/00
Springfield
Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny
/80 54/80 56/81 56/82 49/68 48/75 50/78
/00 00/00 00/10 10/30 40/20 00/10 10/00
...East central IL...
Champaign/Urbana
Ptcldy Ptcldy Sunny Sunny Ptcldy Ptcldy Sunny
/79 53/83 55/83 56/83 50/68 45/75 49/77
/00 00/00 00/00 10/30 50/30 00/10 10/00
Charleston/Mattoon
Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny Sunny
/79 53/82 55/81 55/83 51/70 45/76 49/78
/00 00/00 00/10 10/20 50/30 00/10 10/00
...Southwest IL...
Belleville
Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny Sunny
/82 58/80 60/79 58/85 55/73 50/81 53/80
/00 00/00 10/20 20/20 30/20 00/00 00/00
Chester
Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny Sunny
/83 57/82 59/79 57/84 54/73 49/81 53/81
/00 00/00 10/20 20/20 30/20 00/00 00/00
...South central IL...
Carbondale
Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny Sunny
/83 56/85 60/80 58/85 55/74 48/81 53/83
/10 00/00 10/20 30/30 30/30 00/00 10/00
Centralia
Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny Sunny
/82 55/83 57/79 56/84 53/72 48/80 51/80
/00 00/00 00/10 20/20 30/30 00/00 00/00
Mount Vernon
Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny Sunny
/82 55/84 58/80 57/85 53/74 48/82 51/83
/00 00/00 00/10 20/20 30/30 00/00 00/00
...Southeast IL...
Lawrenceville
Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny Sunny
/79 54/82 57/78 58/82 55/71 46/77 51/79
/00 00/00 10/10 20/20 40/40 00/00 00/00
$$