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 12:15 AM CST JAN 1, 2026 36°F 32°F 32°F 85% Overcast   W at 5 mph 29.97
LITCHFIELD MUNI ARP 12:15 AM CST JAN 1, 2026 32°F 32°F 28°F 85% Clear   Calm 29.97
LOGAN CNTY AIRPORT 12:15 AM CST JAN 1, 2026 37°F 32°F 32°F 82% Overcast   NW at 6 mph 29.95
MOUNT CARMEL MUNI 12:15 AM CST JAN 1, 2026 34°F 29°F 32°F 92%     WSW at 5 mph 29.96
ALTON 12:15 AM CST JAN 1, 2026 28°F 28°F 27°F 96% Clear Mist Calm 29.96
AURORA 11:52 PM CST DEC 31, 2025 16°F 4°F 9°F 70% Clear   N at 10 mph 29.99
SCOTT AFB 11:55 PM CST DEC 31, 2025 27°F 27°F 25°F 92% Clear Mist Calm 29.96
BLOOMINGTON 11:56 PM CST DEC 31, 2025 30°F 19°F 28°F 92% Overcast   N at 14 mph 29.96
MORRIS MUNI AIRPORT 12:15 AM CST JAN 1, 2026 19°F 9°F 14°F 78% Broken   N at 8 mph 30.00
LACON/MARSHALL CNTY 12:15 AM CST JAN 1, 2026 27°F 18°F 21°F 76% Overcast   NNE at 9 mph 30.00
CAIRO 12:15 AM CST JAN 1, 2026 30°F 30°F 30°F 100% Clear   Calm 30.01
CHAMPAIGN 11:53 PM CST DEC 31, 2025 34°F 27°F 34°F 100% Overcast Mist WNW at 9 mph 29.92
EAST ST. LOUIS 11:53 PM CST DEC 31, 2025 27°F 27°F 25°F 92% Clear   Calm 29.96
CARMI MUNI ARPT <
DECATUR 11:54 PM CST DEC 31, 2025 37°F 30°F 32°F 82% Overcast   WNW at 9 mph 29.94
DE KALB TAYLOR MUNI 12:15 AM CST JAN 1, 2026 14°F 14°F 7°F 70% Clear     30.01
DANVILLE 12:15 AM CST JAN 1, 2026 32°F 22°F 30°F 92% Overcast   NNE at 15 mph, gusts to 23 29.94
WEST CHICAGO 11:52 PM CST DEC 31, 2025 16°F 2°F 7°F 63% Clear   N at 14 mph 29.99
CENTRALIA MUNI AIRP 12:15 AM CST JAN 1, 2026 NA NA NA NA%        
ALBERTUS AIRPORT 12:15 AM CST JAN 1, 2026 16°F 4°F 10°F 74% Clear   NNE at 10 mph 30.05
FLORA MUNI AIRPORT 12:15 AM CST JAN 1, 2026 30°F 30°F 28°F 92% Clear   Calm 29.97
FAIRFIELD MUNI ARPT 12:15 AM CST JAN 1, 2026 28°F 28°F 27°F 96% Clear   Calm 29.98
GALESBURG 12:15 AM CST JAN 1, 2026 30°F 20°F 30°F 100% Scattered   N at 12 mph 29.99
HARRISBURG-RALEIGH 12:15 AM CST JAN 1, 2026 28°F 28°F 25°F 88% Clear   Calm 30.00
LANSING MUNICIPAL 12:15 AM CST JAN 1, 2026 19°F 8°F 9°F 61% Clear   N at 10 mph 29.99
JACKSONVILLE MUNI 12:15 AM CST JAN 1, 2026 34°F 32°F 34°F 100% Overcast   NW at 3 mph 29.96
KANKAKEE 12:15 AM CST JAN 1, 2026 25°F 14°F 19°F 76% Overcast   N at 12 mph 29.99
JOLIET 12:15 AM CST JAN 1, 2026 21°F 11°F 12°F 64% Clear   N at 9 mph, gusts to 16 30.01
ROMEOVILLE WFO 12:15 AM CST JAN 1, 2026 18°F 4°F 10°F 67% Clear   NNW at 14 mph 30.00
LAWRENCEVILLE 11:53 PM CST DEC 31, 2025 34°F 29°F 30°F 85% Overcast   SW at 6 mph 29.95
METROPOLIS MUNI ARP 12:15 AM CST JAN 1, 2026 28°F 28°F 27°F 96% Clear   Calm 30.01
CARBONDALE 11:52 PM CST DEC 31, 2025 28°F 28°F 27°F 96% Clear   Calm 29.99
CHICAGO-MIDWAY 11:53 PM CST DEC 31, 2025 19°F 5°F 7°F 55% Clear   N at 15 mph 29.99
MOLINE 11:52 PM CST DEC 31, 2025 28°F 19°F 21°F 73% Overcast   NNE at 10 mph 30.00
MACOMB MUNI AIRPORT 12:15 AM CST JAN 1, 2026 34°F 24°F 30°F 85% Overcast   N at 14 mph 30.00
MATTOON 11:53 PM CST DEC 31, 2025 37°F 29°F 32°F 82% Overcast   W at 12 mph 29.92
MT. VERNON 11:56 PM CST DEC 31, 2025 25°F 25°F 23°F 91% Clear   Calm 29.98
MARION 12:15 AM CST JAN 1, 2026 28°F 28°F 27°F 96% Clear   Calm 29.99
OLNEY-NOBLE AIRPORT 12:10 AM CST JAN 1, 2026 30°F 27°F 30°F 100% Broken   WSW at 3 mph 29.97
CHICAGO-OHARE 11:51 PM CST DEC 31, 2025 16°F 2°F 7°F 63% Few   N at 13 mph 29.98
PEORIA 11:54 PM CST DEC 31, 2025 34°F 28°F 28°F 78% Overcast   NNE at 7 mph, gusts to 18 29.97
PONTIAC MUNI AIRPT 12:15 AM CST JAN 1, 2026 25°F 11°F 18°F 72% Overcast   N at 18 mph, gusts to 24 29.99
PITTSFIELD 5:37 AM CST NOV 30, 2025 NA NA NA NA%        
EDGAR CNTY ARPT 12:15 AM CST JAN 1, 2026 36°F 27°F 32°F 85% Overcast   WNW at 14 mph 29.93
CHICAGO/WHEELING 11:52 PM CST DEC 31, 2025 16°F 2°F 7°F 63% Clear     30.01
ROCKFORD 11:54 PM CST DEC 31, 2025 16°F 3°F 7°F 63% Clear   N at 12 mph 30.03
ROCHELLE MUNI ARPT 10:10 AM CDT OCT 31, 2025 45°F 42°F 37°F 73%     WNW at 6 mph 29.91
ROBINSON MUNI ARPT 12:15 AM CST JAN 1, 2026 37°F 29°F 32°F 82% Overcast   W at 13 mph 29.94
SPARTA 12:15 AM CST JAN 1, 2026 34°F 32°F 30°F 85% Clear   SSW at 3 mph 29.98
SAVANNA TRI-TOWNSHI 12:15 AM CST JAN 1, 2026 19°F 8°F 10°F 64% Clear   N at 10 mph 30.05
SALEM-LECKRONE ARPT 12:15 AM CST JAN 1, 2026 32°F 32°F 28°F 85% Clear   Calm 29.96
SPRINGFIELD 11:52 PM CST DEC 31, 2025 37°F 31°F 32°F 82% Overcast   WNW at 8 mph 29.95
STERLING ROCK 11:56 PM CST DEC 31, 2025 21°F 12°F 14°F 71% Clear   NNE at 7 mph, gusts to 16 30.03
TAYLORVILLE MUNI 12:15 AM CST JAN 1, 2026 34°F 29°F 32°F 92% Overcast   W at 5 mph 29.96
RANTOUL 12:15 AM CST JAN 1, 2026 32°F 22°F 30°F 92% Overcast Mist NNE at 13 mph 29.94
WAUKEGAN 11:51 PM CST DEC 31, 2025 14°F 3°F 3°F 56% Clear   N at 8 mph 30.00
QUINCY 11:54 PM CST DEC 31, 2025 30°F 22°F 28°F 92% Clear   NNW at 8 mph 29.96
PERU 12:15 AM CST JAN 1, 2026 23°F 10°F 12°F 59% Overcast   N at 16 mph 30.02
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