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 9:35 AM CST JAN 18, 2026 16°F 6°F 7°F 63% Overcast   SSW at 7 mph 30.20
LITCHFIELD MUNI ARP 9:35 AM CST JAN 18, 2026 14°F 1°F 5°F 63% Clear   SW at 10 mph 30.17
LOGAN CNTY AIRPORT 9:35 AM CST JAN 18, 2026 16°F 6°F 1°F 46% Clear   SW at 7 mph 30.12
MOUNT CARMEL MUNI 9:35 AM CST JAN 18, 2026 19°F 8°F 7°F 55% Clear   SW at 9 mph 30.20
ALTON 9:50 AM CST JAN 18, 2026 18°F 6°F 3°F 46% Clear   WSW at 10 mph 30.17
AURORA 9:52 AM CST JAN 18, 2026 10°F -5°F 3°F 69% Broken Haze WSW at 12 mph 30.05
SCOTT AFB 8:55 AM CST JAN 18, 2026 16°F 4°F 5°F 57% Clear   WSW at 10 mph 30.21
BLOOMINGTON 8:56 AM CST JAN 18, 2026 12°F -3°F 7°F 77% Overcast   WSW at 13 mph 30.10
MORRIS MUNI AIRPORT 9:35 AM CST JAN 18, 2026 12°F -5°F 3°F 62% Clear   WSW at 17 mph 30.08
LACON/MARSHALL CNTY 9:35 AM CST JAN 18, 2026 12°F 0°F 1°F 56% Scattered   WSW at 8 mph 30.09
CAIRO 9:35 AM CST JAN 18, 2026 19°F 10°F 5°F 49% Clear   W at 7 mph 30.28
CHAMPAIGN 8:53 AM CST JAN 18, 2026 14°F 0°F 7°F 70% Overcast   SW at 12 mph 30.13
EAST ST. LOUIS 8:53 AM CST JAN 18, 2026 14°F 0°F 3°F 56% Few   W at 12 mph 30.22
CARMI MUNI ARPT <
DECATUR 8:54 AM CST JAN 18, 2026 14°F -2°F 7°F 70% Overcast   W at 15 mph 30.14
DE KALB TAYLOR MUNI 9:35 AM CST JAN 18, 2026 7°F -5°F 0°F 69% Clear     30.04
DANVILLE 9:35 AM CST JAN 18, 2026 16°F 2°F 9°F 70% Overcast   WSW at 13 mph, gusts to 17 30.14
WEST CHICAGO 9:52 AM CST JAN 18, 2026 9°F -7°F 1°F 65% Scattered   WSW at 13 mph, gusts to 24 30.04
CENTRALIA MUNI AIRP 9:35 AM CST JAN 18, 2026 NA NA NA NA%        
ALBERTUS AIRPORT 9:35 AM CST JAN 18, 2026 7°F -9°F 0°F 69% Clear   SW at 12 mph 30.04
FLORA MUNI AIRPORT 9:35 AM CST JAN 18, 2026 16°F 5°F 7°F 63% Clear   WSW at 8 mph 30.22
FAIRFIELD MUNI ARPT 9:35 AM CST JAN 18, 2026 18°F 8°F 7°F 57% Clear   SW at 8 mph 30.22
GALESBURG 9:35 AM CST JAN 18, 2026 12°F -1°F 9°F 86% Scattered   SW at 10 mph 30.07
HARRISBURG-RALEIGH 9:35 AM CST JAN 18, 2026 18°F 10°F 5°F 52% Clear   SW at 6 mph 30.24
LANSING MUNICIPAL 9:35 AM CST JAN 18, 2026 12°F -3°F 5°F 69% Overcast Light Snow SW at 13 mph 30.08
JACKSONVILLE MUNI 9:35 AM CST JAN 18, 2026 14°F 0°F 3°F 56% Clear   SW at 13 mph 30.13
KANKAKEE 9:35 AM CST JAN 18, 2026 14°F 0°F 5°F 63% Overcast   WSW at 13 mph 30.10
JOLIET 9:35 AM CST JAN 18, 2026 14°F 0°F 5°F 63% Broken   WSW at 13 mph 30.09
ROMEOVILLE WFO 9:45 AM CST JAN 18, 2026 12°F -4°F 3°F 62% Scattered   SW at 15 mph, gusts to 22 30.08
LAWRENCEVILLE 8:53 AM CST JAN 18, 2026 16°F 7°F 9°F 70% Overcast   W at 6 mph 30.20
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 JAN 18, 2026 18°F 6°F 3°F 46% Clear   WSW at 10 mph 30.25
CHICAGO-MIDWAY 8:53 AM CST JAN 18, 2026 9°F -9°F 0°F 62% Broken   SW at 18 mph, gusts to 26  
MOLINE 9:52 AM CST JAN 18, 2026 12°F -2°F 1°F 56% Few   SSW at 12 mph 30.04
MACOMB MUNI AIRPORT 9:35 AM CST JAN 18, 2026 12°F -2°F 3°F 62% Clear   SW at 12 mph, gusts to 16 30.10
MATTOON 8:53 AM CST JAN 18, 2026 14°F 3°F 5°F 63% Scattered   WSW at 8 mph 30.15
MT. VERNON 8:56 AM CST JAN 18, 2026 16°F 5°F 9°F 70% Clear   WSW at 8 mph 30.22
MARION 9:45 AM CST JAN 18, 2026 18°F 7°F 5°F 52% Scattered   W at 9 mph 30.24
OLNEY-NOBLE AIRPORT 9:35 AM CST JAN 18, 2026 18°F 9°F 7°F 57% Clear   E at 7 mph 30.22
CHICAGO-OHARE 9:51 AM CST JAN 18, 2026 9°F -6°F -2°F 56% Broken   WSW at 12 mph, gusts to 24  
PEORIA 8:54 AM CST JAN 18, 2026 10°F -5°F 1°F 62% Clear   SW at 12 mph 30.10
PONTIAC MUNI AIRPT 9:35 AM CST JAN 18, 2026 14°F -2°F 5°F 63% Broken   WSW at 15 mph 30.09
PITTSFIELD 5:37 AM CST NOV 30, 2025 NA NA NA NA%        
EDGAR CNTY ARPT 9:35 AM CST JAN 18, 2026 16°F 16°F 5°F 57% Overcast   Calm 30.16
CHICAGO/WHEELING 9:52 AM CST JAN 18, 2026 9°F -7°F -2°F 56% Clear   W at 13 mph, gusts to 24 30.05
ROCKFORD 8:54 AM CST JAN 18, 2026 5°F -9°F -4°F 62% Broken   SW at 9 mph 30.06
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 9:35 AM CST JAN 18, 2026 18°F 6°F 5°F 52% Clear   SW at 10 mph 30.19
SPARTA 9:35 AM CST JAN 18, 2026 16°F 6°F 3°F 51% Clear   W at 7 mph, gusts to 16 30.23
SAVANNA TRI-TOWNSHI 9:35 AM CST JAN 18, 2026 9°F -3°F 1°F 65% Clear   SW at 8 mph 30.05
SALEM-LECKRONE ARPT 9:35 AM CST JAN 18, 2026 18°F 8°F 9°F 64% Clear   SW at 8 mph 30.19
SPRINGFIELD 9:52 AM CST JAN 18, 2026 16°F 3°F 3°F 51% Clear   SW at 12 mph, gusts to 20 30.12
STERLING ROCK 8:56 AM CST JAN 18, 2026 9°F -5°F 3°F 73% Clear   SW at 10 mph 30.07
TAYLORVILLE MUNI 9:35 AM CST JAN 18, 2026 16°F 2°F 7°F 63% Scattered   SSW at 13 mph 30.15
RANTOUL 9:35 AM CST JAN 18, 2026 14°F 2°F 7°F 70% Overcast   WSW at 9 mph 30.11
WAUKEGAN 9:51 AM CST JAN 18, 2026 7°F -12°F -2°F 62% Clear   WSW at 17 mph 30.01
QUINCY 8:54 AM CST JAN 18, 2026 10°F -4°F 3°F 69% Broken   SW at 10 mph 30.10
PERU 9:39 AM CST JAN 18, 2026 12°F -3°F 3°F 62% Scattered   SW at 13 mph, gusts to 17 30.08
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