Tabular State Forecast
Issued by NWS
Issued by NWS
083
FPUS63 KILX 152106
SFTIL
ILZ001>013-015>021-023>108-161000-
Tabular State Forecast for Illinois
National Weather Service Lincoln IL
406 PM CDT Wed Oct 15 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
Thu Fri Sat Sun Mon Tue Wed
Oct 16 Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 Oct 22
...Northwest IL...
Moline/Rock Island
Ptcldy Ptcldy Tstrms Shwrs Sunny Sunny Sunny
56/76 62/81 62/71 47/61 41/68 47/68 44/65
20/10 10/10 80/80 70/50 10/00 20/20 20/20
Sterling/Rock Falls
Ptcldy Ptcldy Tstrms Shwrs Sunny Sunny Sunny
53/72 58/80 60/72 47/61 39/68 44/68 42/64
20/20 10/10 70/80 80/50 10/00 20/20 20/20
...North central IL...
DeKalb
Ptcldy Mocldy Tstrms Shwrs Sunny Sunny Ptcldy
53/68 54/76 59/72 48/59 39/64 44/65 42/61
20/10 20/20 50/80 80/60 20/10 20/20 20/20
Rockford
Mocldy Mocldy Tstrms Shwrs Sunny Sunny Ptcldy
53/68 56/77 59/72 48/60 40/65 44/65 42/62
20/10 20/20 70/80 80/60 10/10 20/20 30/20
...Northeast IL...
Aurora
Ptcldy Mocldy Tstrms Shwrs Sunny Sunny Ptcldy
53/70 54/75 59/74 50/59 41/64 46/65 44/62
20/10 10/10 40/80 80/60 30/10 20/20 20/20
Chicago Downtown
Ptcldy Mocldy Tstrms Shwrs Sunny Sunny Ptcldy
55/66 57/73 62/74 54/59 47/64 51/64 49/62
10/00 20/20 40/80 80/70 30/10 20/30 30/30
Chicago O`Hare
Ptcldy Mocldy Tstrms Shwrs Sunny Sunny Ptcldy
53/68 55/73 60/74 52/59 44/64 48/64 46/61
10/10 20/20 40/80 80/70 30/10 20/30 30/30
Joliet
Ptcldy Mocldy Shwrs Shwrs Sunny Sunny Ptcldy
54/70 54/75 60/75 51/60 42/65 47/65 45/62
20/00 10/10 30/80 80/70 30/10 20/20 20/20
Kankakee
Ptcldy Mocldy Shwrs Shwrs Sunny Sunny Ptcldy
53/71 52/75 59/76 50/59 40/64 46/65 44/62
20/00 00/10 30/80 80/70 30/10 20/20 20/20
Waukegan
Ptcldy Mocldy Tstrms Shwrs Sunny Sunny Ptcldy
54/64 56/72 60/72 51/59 43/63 47/63 45/61
10/10 20/20 50/80 80/70 30/10 20/30 30/30
...West central IL...
Jerseyville
Sunny Ptcldy Shwrs Sunny Sunny Sunny Sunny
59/82 58/81 63/75 48/63 43/72 50/72 46/68
10/00 00/00 20/80 80/40 10/00 10/10 20/10
Macomb
Sunny Ptcldy Tstrms Shwrs Sunny Sunny Sunny
56/80 60/81 61/71 46/61 41/70 46/69 43/65
10/10 10/00 70/80 80/50 10/00 20/20 20/20
Quincy
Sunny Ptcldy Tstrms Sunny Sunny Sunny Sunny
62/82 63/83 64/72 48/63 45/72 51/71 47/68
00/00 00/00 60/80 80/40 10/00 10/10 20/20
...Central IL...
Decatur
Ptcldy Ptcldy Shwrs Shwrs Sunny Sunny Sunny
56/77 56/78 61/78 49/61 40/70 48/70 45/66
10/10 10/00 20/80 80/60 20/00 10/20 20/20
LaSalle/Peru
Ptcldy Ptcldy Tstrms Shwrs Sunny Sunny Ptcldy
56/73 57/78 61/74 49/61 41/67 46/66 44/63
20/10 10/10 50/80 80/60 20/10 20/20 20/20
Peoria
Ptcldy Ptcldy Shwrs Shwrs Sunny Sunny Sunny
57/77 61/80 64/75 49/62 43/69 49/69 46/66
10/10 10/00 50/80 80/50 10/00 20/20 20/20
Pontiac
Ptcldy Ptcldy Shwrs Tstrms Sunny Sunny Ptcldy
56/74 54/77 59/76 48/61 40/67 45/67 43/64
20/10 00/00 40/80 80/60 20/10 20/20 20/20
Springfield
Ptcldy Ptcldy Shwrs Shwrs Sunny Sunny Sunny
57/79 59/80 63/76 48/61 42/70 48/70 45/66
10/10 10/00 30/80 80/50 10/00 10/20 20/20
...East central IL...
Champaign/Urbana
Ptcldy Ptcldy Shwrs Shwrs Sunny Sunny Sunny
54/75 53/77 60/79 49/61 40/69 47/70 45/66
10/10 10/00 20/80 80/70 20/10 20/20 20/20
Charleston/Mattoon
Ptcldy Ptcldy Shwrs Shwrs Sunny Sunny Sunny
55/75 53/77 59/79 49/61 39/70 47/71 44/67
10/10 10/00 10/70 80/70 20/00 10/20 20/20
...Southwest IL...
Belleville
Sunny Ptcldy Tstrms Shwrs Sunny Sunny Sunny
59/83 59/83 65/79 52/66 44/74 53/75 49/70
10/10 00/00 10/80 80/50 10/00 10/20 20/20
Chester
Sunny Ptcldy Tstrms Shwrs Sunny Sunny Sunny
58/82 56/82 63/80 51/66 44/73 51/75 47/70
10/00 00/00 10/70 80/50 10/00 10/20 20/10
...South central IL...
Carbondale
Sunny Ptcldy Shwrs Shwrs Sunny Sunny Sunny
57/81 56/80 62/81 52/65 43/71 50/74 47/69
00/00 00/00 10/70 90/70 20/00 10/20 20/20
Centralia
Sunny Ptcldy Shwrs Shwrs Sunny Sunny Sunny
56/80 54/80 62/81 50/65 41/73 49/75 46/70
10/00 00/00 10/70 80/60 20/00 10/20 20/20
Mount Vernon
Sunny Ptcldy Shwrs Shwrs Sunny Sunny Sunny
56/82 54/80 61/83 50/66 41/73 49/75 46/70
00/00 00/00 10/70 90/70 20/00 10/20 20/20
...Southeast IL...
Lawrenceville
Sunny Ptcldy Shwrs Shwrs Sunny Sunny Sunny
56/76 50/77 58/83 52/64 41/70 48/73 45/68
10/00 00/00 00/60 90/80 30/10 10/20 20/20
$$