180 FPUS63 KILX 190207 SFTIL ILZ001>013-015>021-023>108-191000- Tabular State Forecast for Illinois National Weather Service Lincoln IL 907 PM CDT Sun May 18 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 Mon Tue Wed Thu Fri Sat Sun May 19 May 20 May 21 May 22 May 23 May 24 May 25 ...Northwest IL... Moline/Rock Island Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 48/66 53/66 48/57 44/64 44/68 48/71 49/72 10/40 100/100 90/60 50/10 10/10 10/10 20/20 Sterling/Rock Falls Ptcldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 44/64 48/61 48/56 43/62 42/66 46/69 47/70 10/30 100/100 90/60 50/10 10/10 10/10 10/20 ...North central IL... DeKalb Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 43/60 47/57 47/55 41/60 40/64 44/67 46/69 00/10 90/100 90/60 60/10 10/10 10/10 10/20 Rockford Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 43/61 47/56 45/55 41/60 40/64 43/67 45/70 00/10 90/100 90/70 50/20 20/10 10/10 10/20 ...Northeast IL... Aurora Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 45/60 47/58 49/55 42/60 42/64 45/68 46/71 00/10 80/100 90/60 60/10 10/10 10/10 10/20 Chicago Downtown Mocldy Tstrms Shwrs Ptcldy Ptcldy Sunny Ptcldy 45/54 47/53 50/54 46/55 46/56 48/56 49/58 00/10 70/100 100/70 60/10 10/10 10/10 10/20 Chicago O'Hare Mocldy Tstrms Shwrs Ptcldy Sunny Sunny Ptcldy 44/56 47/56 48/55 44/59 44/62 46/65 47/68 00/10 70/100 100/60 60/10 10/10 10/10 10/20 Joliet Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 46/61 49/61 50/57 44/60 42/65 45/68 46/71 00/10 80/100 90/60 60/10 10/10 10/10 10/20 Kankakee Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 47/68 49/63 50/57 43/59 42/64 44/67 46/70 00/20 80/100 90/60 60/10 10/10 10/10 10/20 Waukegan Mocldy Rain Shwrs Ptcldy Ptcldy Ptcldy Ptcldy 42/53 47/52 46/52 43/56 42/57 44/56 45/57 00/10 60/100 100/70 50/10 10/10 10/10 10/20 ...West central IL... Jerseyville Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 59/76 64/79 53/62 48/64 46/69 52/69 54/71 50/60 100/80 70/20 20/10 10/10 20/20 30/40 Macomb Shwrs Tstrms Mocldy Ptcldy Sunny Ptcldy Ptcldy 52/70 60/73 49/58 45/63 45/68 48/71 50/71 40/60 100/100 80/40 30/10 10/10 10/10 20/30 Quincy Tstrms Tstrms Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 57/75 62/75 51/60 48/65 47/70 52/71 54/72 50/60 100/80 50/30 20/10 00/10 20/20 30/30 ...Central IL... Decatur Mocldy Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 53/73 60/76 53/60 47/62 46/67 48/69 50/71 10/40 100/100 90/30 30/10 10/10 10/10 20/30 LaSalle/Peru Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 47/68 52/64 50/57 44/62 43/66 47/68 48/71 10/20 90/100 90/50 50/10 10/10 10/10 10/20 Peoria Mocldy Tstrms Mocldy Ptcldy Sunny Ptcldy Ptcldy 52/73 57/71 51/59 46/64 46/68 49/71 51/72 10/40 100/100 90/30 30/10 10/10 10/10 20/30 Pontiac Mocldy Tstrms Shwrs Ptcldy Sunny Ptcldy Ptcldy 48/70 53/67 50/58 44/61 43/67 45/69 47/71 00/20 90/100 90/50 50/10 10/10 10/10 10/20 Springfield Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 56/74 62/77 53/61 47/64 46/68 49/70 51/71 20/50 100/100 90/30 30/10 10/10 10/20 20/30 ...East central IL... Champaign/Urbana Mocldy Tstrms Mocldy Ptcldy Sunny Ptcldy Ptcldy 51/73 56/74 53/60 47/61 45/67 47/69 48/71 10/30 100/100 90/30 30/10 10/10 10/10 10/30 Charleston/Mattoon Mocldy Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 54/72 59/77 53/60 47/61 45/66 48/68 50/69 10/40 100/100 90/30 30/10 10/10 10/20 20/30 ...Southwest IL... Belleville Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 62/79 66/81 56/65 50/65 48/70 53/70 56/72 60/70 100/80 70/20 20/10 10/20 30/30 30/40 Chester Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy Mocldy 63/81 67/81 56/67 51/66 47/70 53/70 55/72 70/70 90/80 70/10 10/10 10/20 30/30 30/40 ...South central IL... Carbondale Tstrms Tstrms Sunny Ptcldy Sunny Ptcldy Mocldy 64/82 67/82 57/68 51/66 47/71 53/71 55/73 50/80 90/90 80/10 10/10 10/20 30/30 30/40 Centralia Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 60/77 66/81 56/64 50/64 47/69 52/69 54/71 30/70 100/90 90/20 20/20 10/10 20/30 30/40 Mount Vernon Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 61/78 66/81 56/65 50/64 47/70 52/70 54/71 50/80 100/100 90/20 20/10 10/10 20/30 30/40 ...Southeast IL... Lawrenceville Shwrs Tstrms Ptcldy Ptcldy Sunny Ptcldy Ptcldy 58/76 64/80 57/65 50/64 47/68 50/69 52/71 10/50 90/100 90/20 20/10 10/10 10/20 20/30 $$