Expires:No;;811921 FPUS63 KILX 221609 SFTIL Tabular State Forecast for Illinois National Weather Service Lincoln IL 406 AM CDT Fri Sep 22 2023 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 Sep 22 Sep 23 Sep 24 Sep 25 Sep 26 Sep 27 Sep 28 ...Northwest IL... Moline/Rock Island Mocldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /75 62/81 59/71 57/74 54/71 53/73 54/73 /40 30/30 20/30 30/20 10/10 10/10 10/10 Sterling/Rock Falls Tstrms Sunny Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /75 59/80 56/72 57/73 53/71 52/72 53/72 /50 30/20 10/20 20/10 10/20 20/20 20/10 ...North central IL... DeKalb Shwrs Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /74 59/78 54/70 55/71 54/68 53/69 52/70 /80 20/10 00/10 10/10 10/20 20/20 20/10 Rockford Shwrs Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /74 61/80 55/71 56/72 54/69 53/71 52/71 /60 30/20 00/10 10/10 10/10 10/10 10/10 ...Northeast IL... Aurora Shwrs Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /76 59/78 54/72 57/72 55/70 54/71 53/71 /80 10/10 00/10 10/10 10/20 20/20 20/10 Chicago Downtown Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /74 62/76 60/70 61/69 60/68 59/69 58/69 /30 10/00 00/10 10/10 10/20 20/20 20/10 Chicago O'Hare Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /78 60/78 58/71 60/71 58/69 57/70 56/71 /40 10/00 00/10 10/10 10/20 20/20 20/10 Joliet Shwrs Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /77 59/79 54/73 57/73 56/71 55/71 54/72 /80 10/10 00/10 10/10 10/20 20/20 20/10 Kankakee Shwrs Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /80 56/81 51/74 55/73 54/72 53/71 51/72 /60 10/00 00/10 10/10 10/20 20/20 20/20 Waukegan Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /72 62/72 59/69 59/68 58/67 57/67 56/68 /20 10/00 00/10 10/10 10/20 20/10 10/10 ...West central IL... Jerseyville Mocldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /80 61/84 61/74 59/76 57/76 56/76 56/75 /30 20/00 20/40 40/30 10/20 20/20 20/20 Macomb Tstrms Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /78 62/84 61/71 59/77 55/74 54/76 56/76 /50 30/20 20/40 40/10 10/20 20/10 10/10 Quincy Mocldy Ptcldy Shwrs Ptcldy Ptcldy Ptcldy Ptcldy /78 64/83 64/74 60/76 58/75 57/75 57/76 /30 20/10 40/50 50/10 10/20 20/10 10/10 ...Central IL... Decatur Mocldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /80 59/83 56/75 58/75 56/73 55/73 55/73 /40 10/10 00/20 20/10 10/20 20/20 20/20 LaSalle/Peru Shwrs Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /75 60/80 54/72 56/72 55/71 53/71 53/72 /100 30/20 00/10 10/10 10/20 20/20 20/10 Peoria Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /79 62/82 59/74 60/76 57/74 56/74 56/75 /60 20/20 10/20 20/10 10/20 20/20 20/20 Pontiac Shwrs Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /78 58/80 52/73 55/73 53/71 52/71 52/72 /100 10/10 00/10 10/10 10/20 20/20 20/10 Springfield Tstrms Sunny Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /80 60/84 58/74 58/76 56/74 55/75 55/75 /60 20/10 10/20 20/10 10/20 20/20 20/10 ...East central IL... Champaign/Urbana Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /81 58/82 53/76 57/75 56/73 54/73 54/74 /40 10/00 00/10 10/10 10/20 20/20 20/20 Charleston/Mattoon Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /82 58/82 53/78 57/76 55/74 55/74 54/74 /20 10/00 00/10 20/10 10/20 20/20 20/20 ...Southwest IL... Belleville Mocldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /84 63/86 62/76 60/78 58/79 58/78 58/78 /20 10/00 10/30 30/30 10/10 20/20 20/20 Chester Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Sunny Ptcldy /83 62/85 61/77 61/78 57/79 58/78 57/77 /20 10/10 10/30 30/30 20/20 20/20 20/20 ...South central IL... Carbondale Sunny Sunny Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /85 58/86 59/79 60/79 57/80 58/80 57/78 /00 00/00 10/20 30/30 10/20 20/20 20/20 Centralia Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /85 60/86 57/79 59/78 57/79 56/79 57/78 /10 10/10 10/20 30/30 10/20 20/20 20/20 Mount Vernon Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /86 58/86 56/79 59/79 56/80 56/79 56/78 /10 00/10 00/20 20/20 10/20 20/20 20/20 ...Southeast IL... Lawrenceville Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /86 58/85 53/81 59/79 57/79 57/78 57/78 /00 00/00 00/10 10/10 10/20 20/20 20/20 $$