CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

9:53 PM CDT MAY 31, 2026
Overcast
63°F
Feels Like: 62°F
Dewpoint: 34°F
Rel. Hum.: 34%
Visibility: 10 miles
Wind: ENE at 10 mph
Pressure: 30.02 inches
Last 72 hours

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CHICAGO, IL 60621
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Cloudy. Isolated showers. Lows in the upper 50s. Northeast winds around 5 mph. Chance of precipitation 20 percent.
MONDAY
Mostly cloudy. Isolated showers early in the morning, then isolated sprinkles in the late morning and early afternoon. Highs in the mid 70s inland, but only in the mid 60s near the lake. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.
MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 50s. Northeast winds 5 to 10 mph.
TUESDAY
Sunny. Highs in the mid 70s inland, but only in the mid 60s near the lake. Northeast winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon.
TUESDAY NIGHT
Clear. Lows in the mid 50s. Northeast winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. Highs in the lower 80s inland, but only in the upper 70s near the lake.
WEDNESDAY NIGHT
Clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
THURSDAY
Partly cloudy. Highs in the upper 80s.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s.
FRIDAY
Mostly cloudy with a chance of showers. Highs in the mid 80s. Chance of precipitation 40 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of precipitation 60 percent.
SATURDAY
Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 50 percent.
SATURDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of precipitation 50 percent.

Visible Weather Satellite
CHICAGO, IL 60621
Infrared Weather Satellite
CHICAGO, IL 60621
NEXRAD Weather Radar
CHICAGO, IL 60621

CHICAGO-MIDWAY, IL 3 hourly weather forecast

weather forecast created  8:00 AM EDT  5/31/2026
Sunday
31 MAY 2026
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 71° 71° Mostly Cloudy 1%

0% Thunder
( 1% severe)
E   8 38% 44°
High 74° CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 73° 73° Mostly Cloudy ENE   9 35% 44°
Mostly Cloudy



CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 70° 70° Mostly Cloudy 2%

0% Thunder
( 3% severe)
NE   10 38% 43°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 64° 64° Mostly Cloudy NE   8 48% 44°
Monday
1 JUN 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 61° 61° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 3% severe)
NE   6 58% 46°
Low 57° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 60° 60° Mostly Cloudy NNE   5 60% 46°
High 74° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 61° 61° Mostly Cloudy 7%

0% Thunder
( 2% severe)
NNE   5 62% 48°

Mostly Cloudy



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 67° 67° Mostly Cloudy NE   7 49% 47°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 71° 71° Mostly Cloudy 6%

0% Thunder
( 2% severe)
NE   10 41% 46°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 72° 72° Mostly Cloudy NNE   12 38% 45°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 69° 69° Partly Cloudy 1%

0% Thunder
( 3% severe)
NNE   12 40% 44°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 63° 62° Partly Cloudy NNE   9 52% 45°
Tuesday
2 JUN 2026
CHICAGO, IL 60621 weather forecast Day 3, 0 hours 1 AM 60° 59° Partly Cloudy 1%

0% Thunder
( 1% severe)
NE   8 62% 47°
Low 57° CHICAGO, IL 60621 weather forecast Day 3, 3 hours 4 AM 59° 58° Clear NE   7 64% 47°
High 76° CHICAGO, IL 60621 weather forecast Day 3, 6 hours 7 AM 61° 60° Clear 0%

0% Thunder
( 1% severe)
NE   8 62% 48°

Clear



CHICAGO, IL 60621 weather forecast Day 3, 9 hours 10 AM 68° 68° Clear NE   12 47% 47°
CHICAGO, IL 60621 weather forecast Day 3, 15 hours 1 PM 73° 73° Clear 0%

0% Thunder
( 1% severe)
NE   14 38% 46°
CHICAGO, IL 60621 weather forecast Day 3, 18 hours 4 PM 75° 75° Clear NE   14 32% 43°
CHICAGO, IL 60621 weather forecast Day 3, 21 hours 7 PM 71° 71° Clear     NE   13 35% 42°

CHICAGO-MIDWAY, IL extended weather forecast

Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Friday
5 JUN 2026
Saturday
6 JUN 2026
Sunday
7 JUN 2026
Low 57° Low 60° Low 64° Low 65° Low 67°
High 81° High 82° High 84° High 84° High 86°
CHICAGO, IL 60621 weather forecast Day 4 CHICAGO, IL 60621 weather forecast Day 5 CHICAGO, IL 60621 weather forecast Day 6 CHICAGO, IL 60621 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
5% Rain
Partly Cloudy
15% Rain
Mostly Cloudy
29% Rain
Overcast
35% Rain
Partly Cloudy
36% Rain
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