CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

3:53 PM CDT JUN 27, 2026
Broken Clouds
77°F
Feels Like: 79°F
Dewpoint: 63°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: E at 13 mph, gusts to 21
Pressure: 29.95 inches
Last 72 hours

Local Area Snow Depth

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CHICAGO, IL 60621
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph.
SUNDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 80s inland, but only in the mid 70s near the lake. East winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the mid 70s. Southeast winds around 10 mph.
MONDAY
Partly cloudy in the morning, then clearing. Hot with highs in the lower 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104.
MONDAY NIGHT
Mostly clear. Humid with lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 100 early in the evening.
TUESDAY
Mostly sunny. Hot with highs in the mid 90s.
TUESDAY NIGHT
Clear. Lows in the upper 70s.
WEDNESDAY
Mostly sunny. Hot with highs in the mid 90s.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 70s.
THURSDAY
Mostly sunny. Hot with highs in the mid 90s.
THURSDAY NIGHT
Partly cloudy. Lows in the mid 70s.
FRIDAY
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 40 percent.
FRIDAY NIGHT
A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of precipitation 30 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  6/27/2026
Saturday
27 JUN 2026
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 74° 74° Mostly Cloudy 2%

0% Thunder
( 5% severe)
ENE   12 64% 61°
High 76° CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 75° 75° Partly Cloudy ENE   13 60% 60°
Mostly Cloudy



CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 72° 72° Mostly Cloudy 3%

0% Thunder
( 4% severe)
NE   12 61% 58°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 68° 68° Mostly Cloudy NE   8 70% 58°
Sunday
28 JUN 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 66° 66° Mostly Cloudy 2%

0% Thunder
( 3% severe)
NE   6 81% 60°
Low 64° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 66° 66° Partly Cloudy ENE   6 84% 61°
High 86° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 68° 68° Partly Cloudy 2%

0% Thunder
( 5% severe)
E   7 81% 62°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 76° 78° Clear E   9 69% 65°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 82° 85° Partly Cloudy 3%

0% Thunder
( 17% severe)
E   12 61% 67°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 84° 87° Partly Cloudy E   13 59% 68°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 83° 87° Partly Cloudy 2%

0% Thunder
( 22% severe)
ESE   14 63% 69°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 79° 82° Partly Cloudy SE   13 74% 70°
Monday
29 JUN 2026
CHICAGO, IL 60621 weather forecast Day 3, 0 hours 1 AM 77° 79° Partly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 14% severe)
SSE   12 79% 70°
Low 74° CHICAGO, IL 60621 weather forecast Day 3, 3 hours 4 AM 76° 76° Mostly Cloudy SSE   12 87% 72°
High 94° CHICAGO, IL 60621 weather forecast Day 3, 6 hours 7 AM 78° 80° Partly Cloudy 0%

0% Thunder
( 11% severe)
S   12 82% 72°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 3, 9 hours 10 AM 86° 93° Partly Cloudy SSW   13 65% 73°
CHICAGO, IL 60621 weather forecast Day 3, 15 hours 1 PM 92° 101° Partly Cloudy 0%

0% Thunder
( 10% severe)
SSW   16 54% 73°
CHICAGO, IL 60621 weather forecast Day 3, 18 hours 4 PM 93° 101° Partly Cloudy SSW   18 51% 72°
CHICAGO, IL 60621 weather forecast Day 3, 21 hours 7 PM 90° 98° Partly Cloudy     SSW   18 56% 72°

CHICAGO-MIDWAY, IL extended weather forecast

Tuesday
30 JUN 2026
Wednesday
1 JUL 2026
Thursday
2 JUL 2026
Friday
3 JUL 2026
Saturday
4 JUL 2026
Low 78° Low 77° Low 76° Low 76° Low 72°
High 99° High 97° High 95° High 92° High 88°
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
13% Rain
Partly Cloudy
27% Rain
Partly Cloudy
32% Rain
Partly Cloudy
48% Rain
Partly Cloudy
40% Rain
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