CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

1:53 PM CDT OCT 11, 2026
Few Clouds
75°F
Feels Like: 75°F
Dewpoint: 57°F
Rel. Hum.: 54%
Visibility: 10 miles
Wind: Calm
Pressure: 29.95 inches
Last 72 hours

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CHICAGO, IL 60621
Weather Forecast

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LATE THIS AFTERNOON
Sunny. Temperatures in the mid 70s. South winds around 5 mph.
TONIGHT
Clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds 5 to 10 mph.
COLUMBUS DAY
Partly cloudy in the morning, then clearing. Highs in the mid 80s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
MONDAY NIGHT
Mostly clear. Lows in the lower 70s. Southwest winds around 10 mph.
TUESDAY
Mostly sunny. Highs in the lower 80s. West winds 10 to 15 mph.
TUESDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. A chance of showers in the evening. A slight chance of thunderstorms. Showers likely after midnight. Lows in the lower 60s. North winds around 5 mph. Chance of precipitation 70 percent.
WEDNESDAY
Mostly cloudy. A chance of showers in the morning. Highs in the upper 60s. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 20 percent.
THURSDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 60s. Chance of precipitation 60 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of precipitation 50 percent.
FRIDAY
Mostly cloudy and breezy. Highs in the upper 50s.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the lower 40s.
SATURDAY
Partly cloudy in the morning, then clearing. Highs in the mid 50s.

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 10/11/2026
Sunday
11 OCT 2026
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 73° 73° Clear 0%

0% Thunder
( 0% severe)
  CALM 55% 56°
High 77° CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 76° 78° Clear S   3 52% 57°
Clear



CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 69° 69° Clear 0%

0% Thunder
( 0% severe)
SSE   6 68% 58°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 65° 65° Clear S   7 75% 57°
Monday
12 OCT 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 64° 64° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   8 75% 56°
Low 62° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 64° 64° Partly Cloudy SSW   9 73% 55°
High 85° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 64° 63° Mostly Cloudy 5%

0% Thunder
( 3% severe)
SSW   10 75% 56°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 73° 73° Partly Cloudy SW   12 62% 59°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 81° 82° Partly Cloudy 7%

0% Thunder
( 12% severe)
SW   14 51% 61°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 84° 85° Partly Cloudy SW   15 48% 62°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 80° 81° Partly Cloudy 4%

0% Thunder
( 14% severe)
SSW   14 54% 62°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 77° 79° Clear SSW   14 58% 61°
Tuesday
13 OCT 2026
CHICAGO, IL 60621 weather forecast Day 3, 0 hours 1 AM 75° 75° Clear 2%

0% Thunder
( 9% severe)
SW   13 62% 61°
Low 72° CHICAGO, IL 60621 weather forecast Day 3, 3 hours 4 AM 73° 73° Clear SW   13 64% 60°
High 82° CHICAGO, IL 60621 weather forecast Day 3, 6 hours 7 AM 72° 72° Partly Cloudy 4%

0% Thunder
( 6% severe)
SW   13 68% 61°

Clear



CHICAGO, IL 60621 weather forecast Day 3, 9 hours 10 AM 76° 78° Clear WSW   15 64% 63°
CHICAGO, IL 60621 weather forecast Day 3, 15 hours 1 PM 81° 82° Clear 2%

0% Thunder
( 10% severe)
W   14 54% 63°
CHICAGO, IL 60621 weather forecast Day 3, 18 hours 4 PM 81° 82° Clear W   12 54% 63°
CHICAGO, IL 60621 weather forecast Day 3, 21 hours 7 PM 74° 74° Clear     NW   9 66% 62°

CHICAGO-MIDWAY, IL extended weather forecast

Wednesday
14 OCT 2026
Thursday
15 OCT 2026
Friday
16 OCT 2026
Saturday
17 OCT 2026
Sunday
18 OCT 2026
Low 60° Low 48° Low 48° Low 34° Low 32°
High 67° High 63° High 55° High 46° High 53°
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
Overcast
49% Rain
Mostly Cloudy
16% Rain
Overcast
76% Rain
Partly Cloudy
36% Rain
Clear
11% Rain/Snow
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