Tabular State Forecast
Issued by NWS
Issued by NWS
230
FPUS63 KILX 300906
SFTIL
ILZ001>013-015>021-023>108-302200-
Tabular State Forecast for Illinois
National Weather Service Lincoln IL
406 AM CDT Sat Aug 30 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 Sun Mon Tue Wed Thu Fri
Aug 30 Aug 31 Sep 01 Sep 02 Sep 03 Sep 04 Sep 05
...Northwest IL...
Moline/Rock Island
Ptcldy Ptcldy Sunny Sunny Mocldy Ptcldy Sunny
/77 55/79 56/80 55/82 58/70 46/66 48/73
/20 10/10 10/10 10/10 30/40 30/10 10/10
Sterling/Rock Falls
Ptcldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/76 51/79 53/80 53/82 56/70 44/65 45/71
/10 10/00 00/00 00/10 20/50 40/10 10/10
...North central IL...
DeKalb
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/73 49/77 53/79 54/80 56/69 44/63 44/68
/20 00/00 00/00 00/10 20/50 50/10 10/10
Rockford
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/74 50/77 52/79 53/79 56/69 43/63 43/68
/20 00/00 00/00 00/10 30/50 40/10 10/10
...Northeast IL...
Aurora
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/74 53/78 55/80 56/82 57/72 46/64 45/69
/20 00/00 00/00 00/10 10/60 60/20 10/10
Chicago Downtown
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/70 60/74 63/75 63/77 63/72 51/63 52/68
/20 00/00 00/00 00/10 10/60 60/20 10/10
Chicago O`Hare
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/72 57/77 59/78 60/81 60/72 48/63 48/68
/20 00/00 00/00 00/10 10/60 60/20 10/10
Joliet
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/75 54/78 55/79 57/81 57/73 47/64 46/70
/20 00/00 00/00 00/10 10/60 60/20 10/10
Kankakee
Mocldy Sunny Sunny Sunny Shwrs Ptcldy Ptcldy
/74 52/78 52/79 54/81 56/75 46/64 44/69
/20 00/00 00/00 00/10 10/50 50/20 10/10
Waukegan
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/71 55/74 58/75 59/77 60/70 48/62 48/67
/20 00/00 00/00 00/10 20/60 60/20 10/10
...West central IL...
Jerseyville
Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny Sunny
/82 62/80 57/79 57/80 58/79 49/68 47/76
/20 20/10 00/00 10/10 10/30 30/10 10/00
Macomb
Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny
/79 56/79 56/79 55/81 56/74 45/67 45/75
/20 20/10 10/10 10/10 10/40 40/10 00/00
Quincy
Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny
/85 64/81 61/79 58/83 59/77 49/70 49/78
/20 20/10 10/10 10/10 10/30 30/10 00/00
...Central IL...
Decatur
Ptcldy Sunny Ptcldy Sunny Ptcldy Ptcldy Sunny
/81 58/80 55/81 56/83 57/80 48/68 46/75
/10 10/00 00/00 00/10 10/40 40/10 00/00
LaSalle/Peru
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/76 53/79 53/80 54/81 57/72 46/65 46/71
/20 00/00 00/00 00/10 20/50 40/10 10/10
Peoria
Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy Sunny
/81 59/81 57/82 57/84 58/76 48/68 48/75
/10 10/10 00/00 00/10 10/40 30/10 10/10
Pontiac
Mocldy Sunny Sunny Sunny Tstrms Ptcldy Ptcldy
/76 54/79 52/80 54/82 56/75 46/65 44/72
/10 00/00 00/00 00/10 10/50 50/20 10/10
Springfield
Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Sunny
/83 59/80 55/80 56/82 57/79 48/68 47/76
/20 20/00 00/00 00/10 10/40 40/10 00/00
...East central IL...
Champaign/Urbana
Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy
/79 55/80 53/81 55/83 56/80 47/68 45/74
/10 10/00 00/00 00/10 10/40 40/20 10/00
Charleston/Mattoon
Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Sunny
/80 56/80 53/81 55/82 57/81 48/69 45/75
/10 10/00 00/00 00/10 10/30 30/20 10/00
...Southwest IL...
Belleville
Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny
/85 62/83 58/81 59/82 59/84 51/71 49/79
/10 10/00 00/10 10/20 20/30 30/10 10/00
Chester
Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny
/87 62/84 58/81 59/81 58/84 51/72 48/79
/10 10/00 00/10 20/30 30/30 30/10 10/10
...South central IL...
Carbondale
Sunny Ptcldy Ptcldy Ptcldy Sunny Sunny Sunny
/86 60/84 58/82 60/81 58/84 51/72 48/79
/10 10/00 00/10 20/30 30/20 20/10 10/10
Centralia
Sunny Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny
/84 58/82 55/82 57/82 57/83 49/71 46/78
/10 10/00 00/00 10/20 20/30 30/10 10/00
Mount Vernon
Sunny Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny
/85 59/83 55/82 57/83 57/84 50/72 47/79
/10 10/00 00/00 10/20 20/30 30/10 10/00
...Southeast IL...
Lawrenceville
Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Sunny
/81 56/80 55/81 57/82 58/81 51/69 47/76
/00 00/00 00/00 10/20 20/30 30/20 10/00
$$