Expires:202601111100;;146341 FPUS63 KILX 110306 SFTIL ILZ001>013-015>021-023>108-111100- Tabular State Forecast for Illinois National Weather Service Lincoln IL 905 PM CST Sat Jan 10 2026 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 Sun Mon Tue Wed Thu Fri Sat Jan 11 Jan 12 Jan 13 Jan 14 Jan 15 Jan 16 Jan 17 ...Northwest IL... Moline/Rock Island Sunny Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 23/32 26/45 34/51 30/35 18/34 28/37 18/26 30/10 00/00 00/20 10/10 00/20 40/30 20/10 Sterling/Rock Falls Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 23/31 26/43 31/50 28/33 16/32 26/35 17/24 60/10 00/00 00/20 10/10 10/20 40/30 20/10 ...North central IL... DeKalb Flrrys Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 22/30 25/40 31/47 27/32 16/30 25/33 17/24 70/10 00/00 00/20 20/20 10/20 50/40 40/20 Rockford Flrrys Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 22/31 25/41 31/47 26/31 15/30 25/33 17/23 70/10 00/00 00/20 20/20 10/20 50/40 30/10 ...Northeast IL... Aurora Flrrys Ptcldy Mocldy Mocldy Ptcldy Snow Mocldy 23/32 26/42 32/48 28/34 17/30 25/34 19/26 70/10 00/00 00/20 20/30 20/20 50/50 40/20 Chicago Downtown Ptcldy Ptcldy Mocldy Mocldy Ptcldy Snow Mocldy 24/33 29/41 34/47 30/36 20/31 27/35 22/28 80/20 00/00 00/30 30/40 30/20 50/50 40/30 Chicago O'Hare Ptcldy Ptcldy Mocldy Mocldy Ptcldy Snow Mocldy 24/32 28/42 33/48 29/35 18/31 26/35 21/27 70/20 00/00 00/30 20/40 30/20 50/50 40/30 Joliet Flrrys Ptcldy Mocldy Mocldy Ptcldy Snow Mocldy 24/32 26/42 32/49 30/35 18/31 26/35 20/27 80/10 00/00 00/20 20/30 20/20 40/50 40/20 Kankakee Flrrys Ptcldy Mocldy Mocldy Ptcldy Snow Mocldy 24/32 25/41 31/49 30/36 17/30 25/35 20/27 80/10 00/00 00/20 20/40 20/20 40/50 40/20 Waukegan Ptcldy Sunny Mocldy Mocldy Ptcldy Snow Mocldy 23/32 27/41 33/46 26/32 17/30 26/34 20/26 70/20 00/00 00/30 20/40 20/20 50/50 40/30 ...West central IL... Jerseyville Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 25/37 27/49 35/55 35/41 20/37 29/42 22/32 60/00 00/00 00/10 10/10 00/00 10/20 10/10 Macomb Sunny Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 24/33 26/46 34/53 31/36 17/34 28/38 20/28 30/00 00/00 00/10 10/10 00/10 30/20 20/10 Quincy Sunny Sunny Ptcldy Mocldy Ptcldy Mocldy Ptcldy 24/37 28/49 37/55 34/39 20/37 31/40 22/30 30/00 00/00 00/10 10/00 00/10 10/20 10/10 ...Central IL... Decatur Sunny Ptcldy Ptcldy Mocldy Ptcldy Mocldy Ptcldy 24/34 25/44 33/52 32/39 18/32 26/38 20/29 100/00 00/00 00/10 20/20 10/10 20/30 20/10 LaSalle/Peru Flrrys Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 23/32 26/43 33/50 31/35 18/32 27/36 20/26 50/10 00/00 00/20 10/20 10/10 40/40 30/10 Peoria Sunny Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 23/34 26/45 34/52 32/38 18/34 28/38 20/28 80/00 00/00 00/20 10/10 10/10 30/30 20/10 Pontiac Flrrys Ptcldy Mocldy Mocldy Ptcldy Mocldy Mocldy 23/32 25/42 32/50 30/37 16/32 25/36 20/27 80/10 00/00 00/20 20/20 10/10 30/40 30/10 Springfield Sunny Ptcldy Ptcldy Mocldy Ptcldy Mocldy Ptcldy 24/35 26/46 34/53 33/39 18/35 28/39 22/30 90/00 00/00 00/10 10/10 10/10 20/20 20/10 ...East central IL... Champaign/Urbana Sunny Ptcldy Ptcldy Mocldy Ptcldy Mocldy Mocldy 22/34 24/43 31/51 32/38 17/32 24/37 20/29 100/10 00/00 00/10 20/20 10/10 20/30 20/10 Charleston/Mattoon Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 23/34 24/44 32/52 34/39 18/32 25/37 21/30 80/00 00/00 00/10 10/20 00/10 10/30 10/10 ...Southwest IL... Belleville Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 26/39 27/52 36/59 39/44 21/38 30/44 24/35 20/00 00/00 00/00 10/10 00/00 10/10 10/00 Chester Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 28/39 26/53 36/60 40/45 20/39 28/44 23/36 20/00 00/00 00/00 10/10 00/00 00/10 00/00 ...South central IL... Carbondale Sunny Sunny Ptcldy Mocldy Sunny Ptcldy Ptcldy 26/40 26/50 36/58 40/46 21/38 28/44 25/37 20/10 00/00 00/00 10/20 00/00 00/10 00/10 Centralia Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 27/37 26/50 36/58 38/43 20/36 28/42 24/34 30/00 00/00 00/00 20/10 00/00 10/20 10/10 Mount Vernon Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Ptcldy 27/38 25/50 35/58 38/44 20/36 27/43 23/35 30/10 00/00 00/00 10/10 00/00 10/10 10/10 ...Southeast IL... Lawrenceville Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 26/37 24/47 33/55 38/43 20/34 26/41 23/34 20/00 00/00 00/00 20/20 10/00 10/20 20/10 $$