Illinois Weather

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Location Time Temp. Feels
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Dewpt. Humid. Clouds Conditions Wind Speed/DIR Pressure
inches
EFFINGHAM CNTY MEM 9:15 AM CST FEB 17, 2026 46°F 43°F 43°F 89% Clear   SE at 6 mph 29.96
LITCHFIELD MUNI ARP 9:15 AM CST FEB 17, 2026 46°F 41°F 45°F 96% Clear   S at 10 mph 29.93
LOGAN CNTY AIRPORT 9:15 AM CST FEB 17, 2026 46°F 42°F 43°F 89% Clear   SSE at 7 mph 29.91
MOUNT CARMEL MUNI 9:15 AM CST FEB 17, 2026 50°F 46°F 45°F 83% Clear   SSE at 9 mph 29.99
ALTON 9:50 AM CST FEB 17, 2026 52°F 49°F 45°F 77% Clear   S at 9 mph 29.90
AURORA 9:52 AM CST FEB 17, 2026 45°F 41°F 39°F 79% Clear Haze E at 7 mph 29.91
SCOTT AFB 8:55 AM CST FEB 17, 2026 48°F 44°F 46°F 93% Overcast   SSW at 9 mph 29.91
BLOOMINGTON 9:56 AM CST FEB 17, 2026 48°F 44°F 43°F 83% Clear   S at 10 mph 29.91
MORRIS MUNI AIRPORT 9:15 AM CST FEB 17, 2026 41°F 41°F 39°F 93% Clear   Calm 29.91
LACON/MARSHALL CNTY 9:15 AM CST FEB 17, 2026 46°F 42°F 39°F 76% Clear   SSE at 7 mph 29.88
CAIRO 9:15 AM CST FEB 17, 2026 50°F 47°F 48°F 93% Overcast   SSW at 8 mph, gusts to 17 30.04
CHAMPAIGN 9:53 AM CST FEB 17, 2026 46°F 41°F 43°F 89% Clear   SE at 9 mph 29.93
EAST ST. LOUIS 9:53 AM CST FEB 17, 2026 52°F 49°F 46°F 80% Clear   S at 9 mph 29.90
CARMI MUNI ARPT <
DECATUR 9:54 AM CST FEB 17, 2026 48°F 45°F 43°F 83% Clear   S at 6 mph 29.91
DE KALB TAYLOR MUNI 11:35 AM CST JAN 30, 2026 12°F -3°F 7°F 77% Overcast   NNW at 13 mph 30.39
DANVILLE 9:15 AM CST FEB 17, 2026 46°F 43°F 41°F 83% Clear   SE at 5 mph 29.97
WEST CHICAGO 9:52 AM CST FEB 17, 2026 46°F 42°F 39°F 76% Clear   SSE at 7 mph 29.91
CENTRALIA MUNI AIRP 3:55 PM CST FEB 12, 2026 54°F 53°F 28°F 36% Broken   SE at 5 mph 30.23
ALBERTUS AIRPORT 9:15 AM CST FEB 17, 2026 43°F 39°F 39°F 86% Clear   SE at 6 mph 29.90
FLORA MUNI AIRPORT 9:15 AM CST FEB 17, 2026 48°F 42°F 46°F 93% Overcast Mist S at 15 mph 29.97
FAIRFIELD MUNI ARPT 9:15 AM CST FEB 17, 2026 46°F 41°F 45°F 96% Overcast Mist S at 10 mph 29.98
GALESBURG 9:15 AM CST FEB 17, 2026 46°F 43°F 43°F 89% Clear   SE at 5 mph 29.86
HARRISBURG-RALEIGH 9:15 AM CST FEB 17, 2026 48°F 44°F 45°F 89% Overcast   S at 10 mph 29.99
LANSING MUNICIPAL 9:15 AM CST FEB 17, 2026 46°F 42°F 39°F 76% Clear   S at 7 mph 29.95
JACKSONVILLE MUNI 9:15 AM CST FEB 17, 2026 50°F 45°F 41°F 71% Clear   S at 12 mph 29.88
KANKAKEE 8:55 AM CST FEB 17, 2026 41°F 39°F 39°F 93% Clear   SE at 3 mph 29.96
JOLIET 9:15 AM CST FEB 17, 2026 45°F 42°F 41°F 86% Clear   SSE at 5 mph 29.93
ROMEOVILLE WFO 9:47 AM CST FEB 17, 2026 46°F 42°F 41°F 83% Clear   SSE at 7 mph 29.93
LAWRENCEVILLE 9:53 AM CST FEB 17, 2026 48°F 43°F 43°F 83% Clear   S at 12 mph 29.97
METROPOLIS MUNI ARP 4:15 PM CST JAN 14, 2026 41°F 33°F 14°F 31% Clear   NNW at 14 mph, gusts to 23 29.95
CARBONDALE 9:52 AM CST FEB 17, 2026 48°F 42°F 46°F 93% Overcast Mist SSW at 14 mph 29.98
CHICAGO-MIDWAY 9:53 AM CST FEB 17, 2026 48°F 45°F 39°F 71% Overcast   S at 7 mph 29.93
MOLINE 9:52 AM CST FEB 17, 2026 50°F 47°F 37°F 61% Clear   SE at 8 mph 29.82
MACOMB MUNI AIRPORT 9:15 AM CST FEB 17, 2026 48°F 44°F 41°F 77% Clear   SSE at 9 mph 29.88
MATTOON 9:53 AM CST FEB 17, 2026 46°F 40°F 43°F 89% Clear   SSE at 12 mph 29.92
MT. VERNON 9:56 AM CST FEB 17, 2026 48°F 42°F 46°F 93% Overcast   SSW at 15 mph 29.97
MARION 9:47 AM CST FEB 17, 2026 48°F 43°F 45°F 89% Overcast   SSW at 12 mph 29.99
OLNEY-NOBLE AIRPORT 8:55 AM CST FEB 17, 2026 48°F 44°F 45°F 89% Clear   S at 9 mph 29.99
CHICAGO-OHARE 9:51 AM CST FEB 17, 2026 48°F 47°F 39°F 71% Broken   S at 3 mph 29.92
PEORIA 9:54 AM CST FEB 17, 2026 46°F 43°F 39°F 76% Clear   SSE at 6 mph 29.88
PONTIAC MUNI AIRPT 9:03 AM CST FEB 17, 2026 NA NA NA NA%        
PITTSFIELD 5:37 AM CST NOV 30, 2025 NA NA NA NA%        
EDGAR CNTY ARPT 9:15 AM CST FEB 17, 2026 46°F 46°F 41°F 83% Clear   Calm 29.96
CHICAGO/WHEELING 9:52 AM CST FEB 17, 2026 48°F 47°F 39°F 71% Few   SSE at 3 mph 29.93
ROCKFORD 9:54 AM CST FEB 17, 2026 48°F 45°F 39°F 71% Overcast   ESE at 6 mph 29.90
ROCHELLE MUNI ARPT 9:15 AM CST FEB 17, 2026 45°F 41°F 37°F 73% Clear   SE at 8 mph 29.91
ROBINSON MUNI ARPT 9:15 AM CST FEB 17, 2026 48°F 43°F 45°F 89% Clear   S at 13 mph 29.97
SPARTA 9:15 AM CST FEB 17, 2026 46°F 39°F 46°F 100% Overcast   S at 16 mph 29.96
SAVANNA TRI-TOWNSHI 9:15 AM CST FEB 17, 2026 46°F 43°F 37°F 71% Clear   SE at 6 mph 29.86
SALEM-LECKRONE ARPT 9:15 AM CST FEB 17, 2026 48°F 44°F 46°F 93% Broken Mist S at 10 mph 29.94
SPRINGFIELD 9:52 AM CST FEB 17, 2026 50°F 45°F 43°F 77% Clear   S at 12 mph 29.90
STERLING ROCK 12:56 AM CST FEB 11, 2026 25°F 18°F 21°F 83% Clear   W at 6 mph 30.18
TAYLORVILLE MUNI 9:15 AM CST FEB 17, 2026 48°F 44°F 45°F 89% Clear   S at 10 mph 29.91
RANTOUL 9:15 AM CST FEB 17, 2026 41°F 36°F 39°F 93% Clear   SE at 7 mph 29.94
WAUKEGAN 9:51 AM CST FEB 17, 2026 45°F 39°F 37°F 73% Broken   SSE at 12 mph 29.92
QUINCY 9:54 AM CST FEB 17, 2026 52°F 48°F 39°F 61% Clear   SSE at 12 mph 29.82
PERU 9:15 AM CST FEB 17, 2026 43°F 39°F 39°F 86% Clear   SE at 6 mph 29.90
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