CHICAGO, IL 60666 Weather Forecast & Current Conditions

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CHICAGO-OHARE, IL
Current Weather

11:51 AM CDT MAY 1, 2026
Broken Clouds
48°F
Feels Like: 42°F
Dewpoint: 27°F
Rel. Hum.: 43%
Visibility: 10 miles
Wind: N at 17 mph
Pressure: 30.01 inches
Last 72 hours

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CHICAGO, IL 60666
Weather Forecast

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Snow Depth pages
REST OF TODAY
Mostly cloudy. A slight chance of showers in the afternoon. Highs in the upper 40s. North winds around 10 mph. Chance of precipitation 20 percent.
TONIGHT
Partly cloudy. Patchy frost after midnight. Lows in the mid 30s. Northeast winds around 5 mph, becoming north after midnight.
SATURDAY
Partly cloudy. Patchy frost early in the morning. Highs in the lower 50s inland, but only in the upper 40s near the lake. Northwest winds 5 to 10 mph, becoming northeast in the afternoon.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 40s. South winds 5 to 10 mph.
SUNDAY
Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.
SUNDAY NIGHT
Partly cloudy with a 20 percent chance of showers. Lows in the upper 40s.
MONDAY
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 30 percent.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the upper 40s. Chance of precipitation 50 percent.
TUESDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.
TUESDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of precipitation 40 percent.
WEDNESDAY
Mostly cloudy. Highs in the upper 50s.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s.
THURSDAY
Partly cloudy. Highs in the upper 50s.

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 AM CDT  5/ 1/2026
Friday
1 MAY 2026
CHICAGO, IL 60666 weather forecast Day 1, 12 hours 1 PM 47° 42° Mostly Cloudy 5%

0% Thunder
( 6% severe)
N   10 53% 31°
High 48° CHICAGO, IL 60666 weather forecast Day 1, 15 hours 4 PM 47° 43° Mostly Cloudy NE   8 53% 31°
Mostly Cloudy



CHICAGO, IL 60666 weather forecast Day 1, 18 hours 7 PM 45° 41° Partly Cloudy 1%

0% Thunder
( 0% severe)
E   7 53% 29°
CHICAGO, IL 60666 weather forecast Day 1, 21 hours 10 PM 40° 38° Partly Cloudy E   3 64% 29°
Saturday
2 MAY 2026
CHICAGO, IL 60666 weather forecast Day 2, 0 hours 1 AM 38° 36° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   2 70% 29°
Low 36° CHICAGO, IL 60666 weather forecast Day 2, 3 hours 4 AM 37° 35° Partly Cloudy NW   2 72% 29°
High 55° CHICAGO, IL 60666 weather forecast Day 2, 6 hours 7 AM 38° 36° Partly Cloudy 0%

0% Thunder
( 1% severe)
NW   3 73% 30°

Partly Cloudy



CHICAGO, IL 60666 weather forecast Day 2, 9 hours 10 AM 46° 43° Partly Cloudy NNW   6 53% 30°
CHICAGO, IL 60666 weather forecast Day 2, 12 hours 1 PM 51° 48° Partly Cloudy 1%

0% Thunder
( 1% severe)
NNW   7 39% 27°
CHICAGO, IL 60666 weather forecast Day 2, 15 hours 4 PM 53° 51° Mostly Cloudy NNW   6 36% 27°
CHICAGO, IL 60666 weather forecast Day 2, 18 hours 7 PM 52° 51° Partly Cloudy 0%

0% Thunder
( 1% severe)
ESE   5 41% 29°
CHICAGO, IL 60666 weather forecast Day 2, 21 hours 10 PM 46° 42° Partly Cloudy SSW   7 53% 30°
Sunday
3 MAY 2026
CHICAGO, IL 60666 weather forecast Day 3, 0 hours 1 AM 44° 39° Partly Cloudy 2%

0% Thunder
( 2% severe)
SSW   8 60% 31°
Low 43° CHICAGO, IL 60666 weather forecast Day 3, 3 hours 4 AM 44° 38° Mostly Cloudy SW   10 57% 30°
High 64° CHICAGO, IL 60666 weather forecast Day 3, 6 hours 7 AM 45° 39° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 4% severe)
SW   12 60% 32°

Mostly Cloudy



CHICAGO, IL 60666 weather forecast Day 3, 9 hours 10 AM 52° 47° Mostly Cloudy SW   15 54% 36°
CHICAGO, IL 60666 weather forecast Day 3, 15 hours 1 PM 58° 54° Mostly Cloudy 9%

0% Thunder
( 10% severe)
SW   17 49% 39°
CHICAGO, IL 60666 weather forecast Day 3, 18 hours 4 PM 62° 60° Mostly Cloudy SW   16 46% 41°
CHICAGO, IL 60666 weather forecast Day 3, 21 hours 7 PM 62° 60° Partly Cloudy     WSW   13 48% 42°

CHICAGO-OHARE, IL extended weather forecast

Monday
4 MAY 2026
Tuesday
5 MAY 2026
Wednesday
6 MAY 2026
Thursday
7 MAY 2026
Friday
8 MAY 2026
Low 53° Low 46° Low 42° Low 41° Low 44°
High 72° High 58° High 59° High 59° High 63°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
64% Rain
Partly Cloudy
45% Rain
Mostly Cloudy
40% Rain
Mostly Cloudy
34% Rain
Mostly Cloudy
26% Rain
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