Expires:202512282300;;383345 FPUS63 KILX 281705 SFTIL ILZ001>013-015>021-023>108-282300- Tabular State Forecast for Illinois National Weather Service Lincoln IL 1105 AM CST Sun Dec 28 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 Dec 28 Dec 29 Dec 30 Dec 31 Jan 01 Jan 02 Jan 03 ...Northwest IL... Moline/Rock Island Rain Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /50 13/21 10/31 24/33 16/24 12/32 21/36 /100 40/20 00/00 00/10 30/00 00/00 00/10 Sterling/Rock Falls Rain Mocldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /51 14/21 9/28 22/31 15/23 10/28 18/34 /100 60/20 00/00 00/10 30/00 00/00 00/10 ...North central IL... DeKalb Rain Windy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /51 16/21 10/27 22/29 13/18 8/26 17/32 /100 70/40 00/00 00/10 30/00 00/00 10/10 Rockford Rain Windy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /50 17/21 9/27 21/29 12/18 7/26 16/31 /100 80/40 00/00 00/10 30/00 00/00 00/10 ...Northeast IL... Aurora Tstrms Windy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /54 17/23 12/28 24/31 15/20 9/27 19/34 /100 60/40 00/00 00/20 30/10 00/00 10/10 Chicago Downtown Tstrms Snoshwr Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /55 21/26 16/30 26/32 18/22 14/28 23/34 /100 70/70 10/10 10/20 40/10 00/00 10/10 Chicago O'Hare Tstrms Snoshwr Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /52 20/25 14/29 25/32 16/21 11/27 20/34 /100 70/60 00/10 10/20 40/10 00/00 10/10 Joliet Tstrms Windy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /60 18/24 13/29 24/33 17/21 10/28 20/35 /100 40/40 00/00 00/10 30/10 00/00 10/10 Kankakee Tstrms Windy Ptcldy Mocldy Ptcldy Sunny Ptcldy /63 17/24 12/28 23/32 17/22 10/28 20/35 /100 30/30 00/00 00/10 40/10 00/00 10/10 Waukegan Rain Snoshwr Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /48 20/25 13/28 23/30 14/19 10/26 20/33 /100 90/70 10/10 10/20 40/10 00/00 10/10 ...West central IL... Jerseyville Cloudy Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy /68 18/27 16/34 25/41 24/37 20/41 29/47 /40 10/00 00/00 00/00 10/00 00/00 10/10 Macomb Rain Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /60 14/22 11/32 24/36 19/28 14/36 23/40 /90 20/10 00/00 00/00 10/00 00/00 00/10 Quincy Tstrms Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /63 15/25 16/35 27/40 24/33 19/41 28/46 /70 30/00 00/00 00/00 00/00 00/00 00/10 ...Central IL... Decatur Tstrms Flrrys Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /66 15/24 13/29 24/37 21/31 15/36 26/42 /80 20/00 00/00 00/00 20/00 00/00 10/10 LaSalle/Peru Tstrms Windy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /58 16/22 11/29 24/33 17/23 12/30 21/35 /100 40/20 00/00 00/10 30/00 00/00 00/10 Peoria Tstrms Flrrys Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /59 15/23 12/31 26/36 20/28 14/35 24/39 /90 20/10 00/00 00/10 20/00 00/00 00/10 Pontiac Tstrms Windy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /64 17/23 11/29 23/34 17/24 11/30 21/36 /100 30/10 00/00 00/10 30/00 00/00 10/10 Springfield Tstrms Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /67 16/25 13/31 25/38 22/32 17/37 27/43 /70 20/00 00/00 00/00 10/00 00/00 10/10 ...East central IL... Champaign/Urbana Tstrms Flrrys Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /65 15/24 13/29 24/36 21/29 13/33 24/40 /100 20/10 00/00 00/00 20/10 00/00 10/10 Charleston/Mattoon Tstrms Windy Sunny Ptcldy Ptcldy Sunny Ptcldy /66 16/25 13/29 24/37 22/33 16/36 26/43 /100 20/00 00/00 00/00 10/00 00/00 10/10 ...Southwest IL... Belleville Cloudy Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy /71 20/29 18/35 27/44 26/42 23/44 32/51 /40 10/00 00/00 00/00 00/00 00/10 10/10 Chester Rain Sunny Sunny Ptcldy Sunny Ptcldy Mocldy /69 21/30 18/36 27/46 27/46 23/45 34/52 /60 20/00 00/00 00/00 00/00 00/10 10/10 ...South central IL... Carbondale Tstrms Ptcldy Sunny Ptcldy Sunny Ptcldy Mocldy /69 20/31 19/35 27/45 28/45 24/45 35/52 /80 40/00 00/00 00/00 00/00 00/10 20/10 Centralia Rain Ptcldy Sunny Ptcldy Sunny Ptcldy Mocldy /69 20/28 17/33 25/42 26/41 22/42 32/50 /70 20/00 00/00 00/00 10/00 00/10 10/10 Mount Vernon Tstrms Ptcldy Sunny Ptcldy Sunny Ptcldy Mocldy /69 19/29 17/34 25/43 26/42 22/43 32/50 /70 30/00 00/00 00/00 00/00 00/10 10/10 ...Southeast IL... Lawrenceville Rain Ptcldy Sunny Ptcldy Ptcldy Ptcldy Mocldy /67 20/28 17/31 24/41 25/38 20/39 29/48 /100 80/00 00/00 00/00 10/00 00/10 20/20 $$