CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

7:53 PM CDT AUG 27, 2026
Few Clouds
73°F
Feels Like: 73°F
Dewpoint: 63°F
Rel. Hum.: 71%
Visibility: 10 miles
Wind: E at 8 mph
Pressure: 30.02 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 clear. Lows in the mid 60s. East winds around 5 mph in the evening, becoming light and variable.
FRIDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. South winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph.
SATURDAY
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. South winds 5 to 10 mph.
SATURDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows around 70. South winds around 10 mph. Chance of precipitation 40 percent.
SUNDAY
Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. Highs in the upper 80s. Chance of precipitation 20 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of precipitation 20 percent.
MONDAY
Mostly cloudy. Highs in the upper 80s.
MONDAY NIGHT
Mostly cloudy. Lows in the mid 70s.
TUESDAY
Partly cloudy. Highs in the upper 80s.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 70s.
WEDNESDAY
Partly cloudy. Highs in the upper 80s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 70s.

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  8/27/2026
Thursday
27 AUG 2026
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 79° 80° Partly Cloudy 15%
RAIN
.1–.25 in
0% Thunder
( 12% severe)
NNE   8 52% 60°
High 80° CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 79° 80° Partly Cloudy ENE   8 52% 60°
Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 77° 79° Partly Cloudy 0%

0% Thunder
( 4% severe)
E   8 56% 60°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 72° 72° Partly Cloudy ENE   3 71% 62°
Friday
28 AUG 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 69° 69° Partly Cloudy 1%

0% Thunder
( 3% severe)
  CALM 78% 62°
Low 65° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 66° 66° Partly Cloudy NW   1 87% 62°
High 82° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 66° 66° Clear 1%

0% Thunder
( 2% severe)
W   2 84% 61°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 76° 78° Partly Cloudy SSW   2 58% 60°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 81° 81° Partly Cloudy 1%

0% Thunder
( 8% severe)
SW   5 46% 58°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 81° 81° Partly Cloudy SSW   7 46% 58°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 78° 79° Partly Cloudy 0%

0% Thunder
( 3% severe)
S   8 50% 58°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 73° 73° Partly Cloudy S   7 64% 60°
Saturday
29 AUG 2026
CHICAGO, IL 60621 weather forecast Day 3, 0 hours 1 AM 70° 70° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   7 68% 59°
Low 66° CHICAGO, IL 60621 weather forecast Day 3, 3 hours 4 AM 67° 67° Partly Cloudy S   7 78% 60°
High 82° CHICAGO, IL 60621 weather forecast Day 3, 6 hours 7 AM 67° 67° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSW   7 75% 59°

Mostly Cloudy



CHICAGO, IL 60621 weather forecast Day 3, 9 hours 10 AM 76° 78° Partly Cloudy SSW   9 54% 58°
CHICAGO, IL 60621 weather forecast Day 3, 15 hours 1 PM 80° 81° Mostly Cloudy 1%

0% Thunder
( 1% severe)
SSW   12 47% 58°
CHICAGO, IL 60621 weather forecast Day 3, 18 hours 4 PM 81° 81° Mostly Cloudy S   13 47% 59°
CHICAGO, IL 60621 weather forecast Day 3, 21 hours 7 PM 79° 80° Mostly Cloudy     S   12 50% 59°

CHICAGO-MIDWAY, IL extended weather forecast

Sunday
30 AUG 2026
Monday
31 AUG 2026
Tuesday
1 SEP 2026
Wednesday
2 SEP 2026
Thursday
3 SEP 2026
Low 69° Low 75° Low 76° Low 79° Low 72°
High 91° High 93° High 93° High 91° 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
Partly Cloudy
29% Rain
Partly Cloudy
37% Rain
Partly Cloudy
20% Rain
Partly Cloudy
21% Rain
Partly Cloudy
24% Rain
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