Tabular State Forecast for Illinois National Weather Service Lincoln IL 406 AM CDT Thu Apr 18 2024 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 Fri Sat Sun Mon Tue Wed Apr 18 Apr 19 Apr 20 Apr 21 Apr 22 Apr 23 Apr 24 ...Northwest IL... Moline/Rock Island Tstrms Sunny Ptcldy Sunny Sunny Shwrs Sunny /54 38/58 36/51 33/57 38/64 49/64 41/62 /90 30/00 00/00 00/00 00/20 70/70 20/10 Sterling/Rock Falls Shwrs Sunny Ptcldy Sunny Sunny Shwrs Sunny /56 37/57 35/51 32/57 36/63 48/63 40/61 /70 40/00 00/00 00/00 00/20 70/70 30/10 ...North central IL... DeKalb Shwrs Sunny Ptcldy Sunny Sunny Shwrs Sunny /58 37/55 32/50 30/57 34/62 48/61 40/59 /80 80/00 00/00 00/00 00/10 70/70 30/10 Rockford Shwrs Sunny Ptcldy Sunny Sunny Shwrs Sunny /57 37/56 33/50 31/58 36/63 48/61 39/59 /80 70/00 00/00 00/00 00/10 70/70 30/10 ...Northeast IL... Aurora Shwrs Sunny Ptcldy Sunny Sunny Shwrs Ptcldy /71 39/57 34/51 32/58 36/64 49/62 41/59 /60 80/00 00/00 00/00 00/10 60/60 40/10 Chicago Downtown Mocldy Sunny Ptcldy Sunny Sunny Shwrs Ptcldy /57 43/58 39/51 37/57 41/64 50/61 43/50 /30 90/00 00/00 00/00 00/10 60/60 40/10 Chicago O'Hare Mocldy Sunny Ptcldy Sunny Sunny Shwrs Ptcldy /59 42/58 37/51 36/58 39/64 50/61 43/56 /40 80/00 00/00 00/00 00/10 60/60 40/00 Joliet Mocldy Sunny Ptcldy Sunny Sunny Shwrs Ptcldy /73 41/58 36/52 33/58 37/65 49/63 42/60 /40 80/00 00/00 00/00 00/10 60/60 40/10 Kankakee Mocldy Sunny Ptcldy Sunny Sunny Shwrs Ptcldy /77 42/58 36/52 32/58 36/64 48/63 42/60 /30 90/00 00/00 00/00 00/00 50/60 40/10 Waukegan Shwrs Sunny Ptcldy Sunny Sunny Shwrs Sunny /55 39/56 35/50 33/57 37/62 47/60 41/50 /60 80/00 00/00 00/00 00/10 60/60 40/00 ...West central IL... Jerseyville Tstrms Ptcldy Ptcldy Sunny Sunny Ptcldy Sunny /81 42/58 44/58 37/59 39/67 52/69 46/67 /100 100/00 00/10 10/00 00/00 30/40 40/20 Macomb Tstrms Ptcldy Ptcldy Sunny Sunny Shwrs Sunny /64 39/58 38/53 33/57 35/65 49/67 41/64 /90 40/00 00/00 00/00 00/10 60/60 20/10 Quincy Tstrms Ptcldy Ptcldy Sunny Sunny Ptcldy Sunny /69 39/57 42/55 36/58 38/66 52/69 44/66 /90 50/10 00/00 00/00 00/10 40/40 20/20 ...Central IL... Decatur Tstrms Ptcldy Ptcldy Ptcldy Sunny Shwrs Sunny /76 44/58 42/55 35/57 37/64 49/66 43/64 /90 100/10 00/00 00/00 00/00 40/50 40/10 LaSalle/Peru Tstrms Sunny Ptcldy Sunny Sunny Shwrs Sunny /71 40/57 37/52 33/58 37/63 50/64 42/61 /80 80/00 00/00 00/00 00/10 60/60 30/10 Peoria Tstrms Ptcldy Sunny Sunny Sunny Shwrs Sunny /67 42/58 40/54 35/57 37/65 51/66 43/64 /90 90/00 00/00 00/00 00/10 60/60 30/10 Pontiac Tstrms Sunny Ptcldy Sunny Sunny Shwrs Ptcldy /79 40/58 37/53 32/58 36/64 49/64 42/61 /60 80/00 00/00 00/00 00/10 60/60 40/10 Springfield Tstrms Ptcldy Ptcldy Sunny Sunny Shwrs Sunny /76 44/59 42/55 36/57 37/65 51/67 44/65 /100 100/00 00/00 00/00 00/10 40/50 40/10 ...East central IL... Champaign/Urbana Tstrms Ptcldy Ptcldy Ptcldy Sunny Shwrs Sunny /76 45/58 41/55 35/57 37/64 49/65 43/63 /60 90/10 00/00 00/00 00/00 30/50 40/10 Charleston/Mattoon Tstrms Ptcldy Ptcldy Ptcldy Sunny Shwrs Sunny /78 46/58 43/55 36/57 37/63 49/66 44/63 /60 100/10 00/00 00/00 00/00 30/50 50/10 ...Southwest IL... Belleville Tstrms Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny /83 45/60 47/60 40/60 40/67 52/71 48/69 /50 100/00 00/10 10/00 00/00 20/40 40/10 Chester Ptcldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny /82 46/61 46/62 40/60 39/67 50/70 48/70 /20 100/00 10/10 10/00 00/00 10/30 30/10 ...South central IL... Carbondale Ptcldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny /85 49/65 45/63 41/61 39/67 49/71 48/72 /30 100/00 10/10 10/00 00/00 10/30 30/10 Centralia Ptcldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny /82 46/60 45/60 39/60 38/65 50/69 47/69 /20 100/00 00/10 10/00 00/00 20/40 40/10 Mount Vernon Ptcldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny /83 48/63 43/61 38/60 37/66 48/69 46/69 /30 100/00 10/10 10/00 00/00 10/40 40/10 ...Southeast IL... Lawrenceville Ptcldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy Sunny /81 51/62 46/60 38/59 37/65 48/67 47/68 /40 90/10 00/10 10/00 00/00 10/40 40/10 $$