Illinois Weather

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Location Time Temp. Feels
Like
Dewpt. Humid. Clouds Conditions Wind Speed/DIR Pressure
inches
EFFINGHAM CNTY MEM 10:35 AM CST FEB 12, 2026 41°F 41°F 34°F 76% Broken   Calm  
LITCHFIELD MUNI ARP 10:35 AM CST FEB 12, 2026 43°F 42°F 28°F 55% Broken   SSE at 3 mph 30.32
LOGAN CNTY AIRPORT 10:35 AM CST FEB 12, 2026 43°F 43°F 25°F 48% Broken   Calm 30.31
MOUNT CARMEL MUNI 10:35 AM CST FEB 12, 2026 41°F 41°F 32°F 70%     Calm 30.33
ALTON 9:50 AM CST FEB 12, 2026 46°F 43°F 28°F 49% Clear   SSE at 6 mph 30.31
AURORA 9:52 AM CST FEB 12, 2026 34°F 29°F 21°F 57% Clear Haze E at 5 mph 30.29
SCOTT AFB 9:55 AM CST FEB 12, 2026 48°F 46°F 28°F 45% Overcast   SSW at 5 mph 30.30
BLOOMINGTON 9:56 AM CST FEB 12, 2026 39°F 39°F 28°F 64% Broken   Calm 30.30
MORRIS MUNI AIRPORT 10:35 AM CST FEB 12, 2026 36°F 36°F 25°F 63% Clear   Calm 30.30
LACON/MARSHALL CNTY 10:35 AM CST FEB 12, 2026 36°F 36°F 28°F 72% Overcast   Calm 30.30
CAIRO 10:35 AM CST FEB 12, 2026 48°F 47°F 32°F 54% Clear   E at 3 mph 30.33
CHAMPAIGN 9:53 AM CST FEB 12, 2026 39°F 39°F 30°F 70% Broken   Calm 30.30
EAST ST. LOUIS 9:53 AM CST FEB 12, 2026 48°F 44°F 27°F 43% Clear   SSE at 8 mph 30.31
CARMI MUNI ARPT <
DECATUR 9:54 AM CST FEB 12, 2026 43°F 39°F 28°F 55% Overcast   SW at 7 mph 30.30
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 10:35 AM CST FEB 12, 2026 43°F 42°F 30°F 60% Clear   SE at 3 mph 30.31
WEST CHICAGO 9:52 AM CST FEB 12, 2026 34°F 29°F 25°F 68% Few   E at 6 mph 30.29
CENTRALIA MUNI AIRP 10:35 AM CST FEB 12, 2026 NA NA NA NA%        
ALBERTUS AIRPORT 10:35 AM CST FEB 12, 2026 36°F 30°F 21°F 53% Broken   ESE at 8 mph 30.31
FLORA MUNI AIRPORT 10:35 AM CST FEB 12, 2026 43°F 42°F 32°F 65% Clear   SE at 3 mph 30.33
FAIRFIELD MUNI ARPT 10:35 AM CST FEB 12, 2026 45°F 45°F 30°F 55% Scattered   Calm 30.33
GALESBURG 10:15 AM CST FEB 12, 2026 41°F 38°F 32°F 70% Overcast   WSW at 5 mph 30.30
HARRISBURG-RALEIGH 10:35 AM CST FEB 12, 2026 46°F 43°F 32°F 58% Clear   SSE at 5 mph 30.34
LANSING MUNICIPAL 10:35 AM CST FEB 12, 2026 34°F 34°F 25°F 68% Clear   Calm 30.32
JACKSONVILLE MUNI 10:35 AM CST FEB 12, 2026 46°F 42°F 27°F 47% Broken   SE at 7 mph 30.30
KANKAKEE 10:15 AM CST FEB 12, 2026 36°F 34°F 27°F 69% Scattered   E at 3 mph 30.32
JOLIET 10:35 AM CST FEB 12, 2026 37°F 35°F 23°F 55% Broken   ESE at 3 mph 30.31
ROMEOVILLE WFO 9:55 AM CST FEB 12, 2026 36°F 32°F 23°F 58% Few   E at 5 mph 30.31
LAWRENCEVILLE 9:53 AM CST FEB 12, 2026 34°F 34°F 30°F 85% Broken   Calm 30.33
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 12, 2026 39°F 39°F 32°F 76% Clear   Calm 30.33
CHICAGO-MIDWAY 9:53 AM CST FEB 12, 2026 36°F 32°F 25°F 63% Overcast   NE at 5 mph 30.31
MOLINE 9:52 AM CST FEB 12, 2026 37°F 37°F 27°F 66% Overcast   Calm 30.28
MACOMB MUNI AIRPORT 10:35 AM CST FEB 12, 2026 43°F 43°F 32°F 65% Overcast   Calm  
MATTOON 9:53 AM CST FEB 12, 2026 39°F 39°F 28°F 64% Scattered   Calm 30.30
MT. VERNON 10:04 PM CST FEB 6, 2026 28°F 28°F 27°F 96% Clear   Calm 30.17
MARION 9:45 AM CST FEB 12, 2026 43°F 40°F 30°F 60% Few   ESE at 5 mph 30.32
OLNEY-NOBLE AIRPORT 10:15 AM CST FEB 12, 2026 37°F 37°F 32°F 82% Overcast   Calm 30.33
CHICAGO-OHARE 9:51 AM CST FEB 12, 2026 34°F 29°F 25°F 68% Overcast   NNE at 5 mph 30.30
PEORIA 9:54 AM CST FEB 12, 2026 37°F 37°F 27°F 66% Overcast   Calm 30.30
PONTIAC MUNI AIRPT 10:35 AM CST FEB 12, 2026 37°F 37°F 27°F 66%   Haze Calm 30.31
PITTSFIELD 5:37 AM CST NOV 30, 2025 NA NA NA NA%        
EDGAR CNTY ARPT 10:35 AM CST FEB 12, 2026 45°F 45°F 28°F 51% Clear   Calm 30.31
CHICAGO/WHEELING 9:52 AM CST FEB 12, 2026 34°F 29°F 25°F 68% Clear   ENE at 6 mph 30.32
ROCKFORD 9:54 AM CST FEB 12, 2026 32°F 29°F 19°F 56% Overcast   E at 3 mph 30.31
ROCHELLE MUNI ARPT 10:35 AM CST FEB 12, 2026 36°F 32°F 19°F 48% Overcast   SE at 5 mph 30.31
ROBINSON MUNI ARPT 10:15 AM CST FEB 12, 2026 37°F 37°F 32°F 82% Few   Variable at 2 mph 30.31
SPARTA 10:35 AM CST FEB 12, 2026 48°F 45°F 27°F 43% Clear   SE at 6 mph 30.33
SAVANNA TRI-TOWNSHI 10:35 AM CST FEB 12, 2026 37°F 35°F 27°F 66% Scattered   S at 3 mph 30.29
SALEM-LECKRONE ARPT 10:35 AM CST FEB 12, 2026 48°F 46°F 28°F 45% Scattered   S at 5 mph 30.32
SPRINGFIELD 9:52 AM CST FEB 12, 2026 45°F 41°F 34°F 65% Overcast   WSW at 8 mph 30.29
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 10:15 AM CST FEB 12, 2026 37°F 31°F 32°F 82% Overcast   WSW at 7 mph 30.32
RANTOUL 10:35 AM CST FEB 12, 2026 43°F 42°F 28°F 55% Clear   WSW at 3 mph 30.30
WAUKEGAN 9:51 AM CST FEB 12, 2026 30°F 24°F 25°F 81% Clear   NE at 6 mph 30.30
QUINCY 9:54 AM CST FEB 12, 2026 45°F 40°F 23°F 41% Overcast   SSE at 10 mph 30.27
PERU 10:01 AM CST FEB 12, 2026 36°F 34°F 27°F 69% Overcast   ESE at 3 mph 30.30
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