CHICAGO, IL 60666 Weather Forecast & Current Conditions

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CHICAGO-OHARE, IL
Current Weather

10:51 AM CDT APR 22, 2026
Broken Clouds
61°F
Feels Like: 60°F
Dewpoint: 48°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: NNE at 9 mph
Pressure: 29.96 inches
Last 72 hours

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CHICAGO, IL 60666
Weather Forecast

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TODAY
Partly cloudy. Highs in the lower 70s inland, but only in the upper 50s near the lake. Northwest winds 5 to 10 mph, becoming northeast in the afternoon.
TONIGHT
Partly cloudy. Lows in the mid 50s. East winds 5 to 10 mph, becoming south after midnight.
THURSDAY
Partly cloudy. Highs around 80. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 15 mph. Chance of precipitation 40 percent.
FRIDAY
Showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph. Chance of precipitation 80 percent.
FRIDAY NIGHT
Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of precipitation 20 percent.
SATURDAY
Partly cloudy. Highs in the mid 60s inland, but only in the upper 50s near the lake.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
SUNDAY
Partly cloudy. Highs in the upper 60s inland, but only in the lower 60s near the lake.
SUNDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 40 percent.
MONDAY
Showers likely. A chance of thunderstorms in the afternoon. Breezy with highs in the lower 70s. Chance of precipitation 70 percent.
MONDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Chance of precipitation 60 percent.
TUESDAY
Mostly cloudy. Highs in the mid 60s.

Visible Weather Satellite
CHICAGO, IL 60666
Infrared Weather Satellite
CHICAGO, IL 60666
NEXRAD Weather Radar
CHICAGO, IL 60666

CHICAGO-OHARE, IL 3 hourly weather forecast

weather forecast created  7:00 PM CDT  4/21/2026
Wednesday
22 APR 2026
CHICAGO, IL 60666 weather forecast Day 1, 0 hours 1 AM 60° 60° Clear 2%

0% Thunder
( 5% severe)
WSW   6 78% 53°
Low 53° CHICAGO, IL 60666 weather forecast Day 1, 3 hours 4 AM 56° 55° Partly Cloudy WNW   5 83% 51°
High 72° CHICAGO, IL 60666 weather forecast Day 1, 6 hours 7 AM 54° 53° Partly Cloudy 1%

0% Thunder
( 3% severe)
NNE   5 83% 49°

Partly Cloudy



CHICAGO, IL 60666 weather forecast Day 1, 9 hours 10 AM 62° 62° Partly Cloudy NNE   5 65% 50°
CHICAGO, IL 60666 weather forecast Day 1, 12 hours 1 PM 68° 68° Partly Cloudy 3%

0% Thunder
( 10% severe)
ENE   6 54% 51°
CHICAGO, IL 60666 weather forecast Day 1, 15 hours 4 PM 69° 69° Partly Cloudy ENE   7 51% 50°
CHICAGO, IL 60666 weather forecast Day 1, 18 hours 7 PM 65° 65° Partly Cloudy 1%

0% Thunder
( 8% severe)
E   8 56% 49°
CHICAGO, IL 60666 weather forecast Day 1, 21 hours 10 PM 58° 57° Partly Cloudy E   6 69% 48°
Thursday
23 APR 2026
CHICAGO, IL 60666 weather forecast Day 2, 0 hours 1 AM 57° 56° Mostly Cloudy 1%

0% Thunder
( 4% severe)
SE   6 77% 50°
Low 55° CHICAGO, IL 60666 weather forecast Day 2, 3 hours 4 AM 57° 56° Partly Cloudy S   6 83% 52°
High 80° CHICAGO, IL 60666 weather forecast Day 2, 6 hours 7 AM 59° 58° Partly Cloudy 1%

0% Thunder
( 2% severe)
S   7 80% 53°

Partly Cloudy



CHICAGO, IL 60666 weather forecast Day 2, 9 hours 10 AM 69° 69° Partly Cloudy S   10 59% 54°
CHICAGO, IL 60666 weather forecast Day 2, 12 hours 1 PM 77° 78° Partly Cloudy 1%

0% Thunder
( 6% severe)
S   14 43% 53°
CHICAGO, IL 60666 weather forecast Day 2, 15 hours 4 PM 79° 79° Partly Cloudy S   15 36% 50°
CHICAGO, IL 60666 weather forecast Day 2, 18 hours 7 PM 76° 78° Partly Cloudy 6%

0% Thunder
( 11% severe)
S   15 40% 50°
CHICAGO, IL 60666 weather forecast Day 2, 21 hours 10 PM 69° 69° Partly Cloudy S   13 53% 51°

CHICAGO-OHARE, IL extended weather forecast

Friday
24 APR 2026
Saturday
25 APR 2026
Sunday
26 APR 2026
Monday
27 APR 2026
Tuesday
28 APR 2026
Low 61° Low 49° Low 47° Low 46° Low 48°
High 75° High 67° High 66° High 62° High 60°
CHICAGO, IL 60666 weather forecast Day 3 CHICAGO, IL 60666 weather forecast Day 4 CHICAGO, IL 60666 weather forecast Day 5 CHICAGO, IL 60666 weather forecast Day 6 CHICAGO, IL 60666 weather forecast Day 7
Overcast
63% Rain
Partly Cloudy
14% Rain
Clear
14% Rain
Mostly Cloudy
49% Rain
Overcast
56% Rain
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