CHICAGO, IL 60666 Weather Forecast & Current Conditions

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CHICAGO-OHARE, IL
Current Weather

12:51 AM CST MAR 7, 2026
Broken Clouds
63°F
Feels Like: 62°F
Dewpoint: 59°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: S at 12 mph
Pressure: 29.75 inches
Last 72 hours

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CHICAGO, IL 60666
Weather Forecast

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REST OF TONIGHT
Showers and a chance of thunderstorms. Breezy. Near steady temperature in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.
SATURDAY
Cloudy. Showers with a slight chance of thunderstorms early in the morning, then a chance of showers in the late morning and early afternoon. Breezy with highs in the lower 60s. Temperature falling into the upper 40s in the afternoon. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 80 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then clearing. Lows in the mid 30s. West winds 10 to 15 mph.
SUNDAY
Mostly sunny and breezy. Highs in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
SUNDAY NIGHT
Mostly clear. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
MONDAY
Sunny. Highs in the upper 60s inland, but only in the mid 60s near the lake.
MONDAY NIGHT
Mostly clear. Lows in the mid 40s.
TUESDAY
Mostly sunny in the morning, then mostly cloudy with showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s inland, but only in the mid 50s near the lake. Chance of precipitation 70 percent.
TUESDAY NIGHT
Showers. Lows in the upper 30s. Chance of precipitation 90 percent.
WEDNESDAY
Cloudy. Showers likely in the morning, then a chance of rain and snow showers in the afternoon. Near steady temperature in the lower 40s. Chance of precipitation 60 percent.
WEDNESDAY NIGHT
Mostly cloudy. Lows around 30.
THURSDAY
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 40s.
THURSDAY NIGHT
Mostly cloudy. A chance of rain and snow showers after midnight. Lows in the mid 30s. Chance of precipitation 30 percent.

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  6:00 PM CST  3/ 6/2026
Saturday
7 MAR 2026
CHICAGO, IL 60666 weather forecast Day 1, 0 hours 12 AM 62° 60° Mostly Cloudy 91%
RAIN
***
0% Thunder
( 34% severe)
SSW   15 84% 57°
Low 59° CHICAGO, IL 60666 weather forecast Day 1, 3 hours 3 AM 62° 60° Mostly Cloudy SW   17 84% 57°
High 63° CHICAGO, IL 60666 weather forecast Day 1, 6 hours 6 AM 60° 57° Mostly Cloudy 75%
RAIN
***
0% Thunder
( 15% severe)
SW   16 90% 57°

Mostly Cloudy

Rain Likely

CHICAGO, IL 60666 weather forecast Day 1, 9 hours 9 AM 61° 59° Mostly Cloudy SW   15 84% 56°
CHICAGO, IL 60666 weather forecast Day 1, 12 hours 12 PM 56° 52° Mostly Cloudy 15%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
W   16 77% 49°
CHICAGO, IL 60666 weather forecast Day 1, 15 hours 3 PM 52° 47° Mostly Cloudy W   15 66% 41°
CHICAGO, IL 60666 weather forecast Day 1, 18 hours 6 PM 47° 41° Mostly Cloudy 2%

0% Thunder
( 0% severe)
WNW   13 65% 36°
CHICAGO, IL 60666 weather forecast Day 1, 21 hours 9 PM 44° 38° Mostly Cloudy W   12 65% 33°
Sunday
8 MAR 2026
CHICAGO, IL 60666 weather forecast Day 2, 0 hours 12 AM 41° 35° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   9 70% 32°
Low 37° CHICAGO, IL 60666 weather forecast Day 2, 3 hours 3 AM 38° 31° Partly Cloudy WSW   10 73% 30°
High 61° CHICAGO, IL 60666 weather forecast Day 2, 6 hours 6 AM 37° 29° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   12 75% 30°

Partly Cloudy



CHICAGO, IL 60666 weather forecast Day 2, 9 hours 9 AM 45° 38° Partly Cloudy SW   15 58% 31°
CHICAGO, IL 60666 weather forecast Day 2, 12 hours 12 PM 55° 51° Clear 0%

0% Thunder
( 0% severe)
SW   17 41% 32°
CHICAGO, IL 60666 weather forecast Day 2, 15 hours 3 PM 60° 57° Clear SW   16 35% 32°
CHICAGO, IL 60666 weather forecast Day 2, 18 hours 6 PM 57° 54° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSW   14 42% 34°
CHICAGO, IL 60666 weather forecast Day 2, 21 hours 9 PM 53° 48° Clear SSW   15 50% 35°

CHICAGO-OHARE, IL extended weather forecast

Monday
9 MAR 2026
Tuesday
10 MAR 2026
Wednesday
11 MAR 2026
Thursday
12 MAR 2026
Friday
13 MAR 2026
Low 45° Low 48° Low 40° Low 25° Low 35°
High 75° High 57° High 44° High 36° High 55°
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
Partly Cloudy
2% Rain
Mostly Cloudy
68% Rain
Overcast
98% Rain
Mostly Cloudy
42% Snow
Partly Cloudy
20% Rain
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