CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

3:53 PM CDT JUL 28, 2026
Few Clouds
79°F
Feels Like: 80°F
Dewpoint: 57°F
Rel. Hum.: 47%
Visibility: 10 miles
Wind: NNE at 17 mph, gusts to 24
Pressure: 29.87 inches
Last 72 hours

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CHICAGO, IL 60621
Weather Forecast

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LATE THIS AFTERNOON
Mostly sunny. Temperatures in the upper 70s. North winds 15 to 20 mph with gusts up to 25 mph.
TONIGHT
Clear. Lows in the mid 60s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to 5 to 10 mph after midnight.
WEDNESDAY
Sunny. Highs in the lower 80s inland, but only in the upper 70s near the lake. Northeast winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph, becoming northwest after midnight.
THURSDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 80s inland, but only in the upper 70s near the lake. Northwest winds around 5 mph, becoming east in the afternoon.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 70. South winds around 5 mph.
FRIDAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 40 percent.
FRIDAY NIGHT
Showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of precipitation 70 percent.
SATURDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of precipitation 50 percent.
SATURDAY NIGHT
Mostly cloudy. Lows in the upper 60s.
SUNDAY
Partly cloudy. Highs in the upper 70s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.
MONDAY
Partly cloudy. Highs in the lower 80s.

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  7/28/2026
Tuesday
28 JUL 2026
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 79° 81° Partly Cloudy 0%

0% Thunder
( 3% severe)
N   16 58% 63°
High 80° CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 78° 79° Clear N   17 48% 57°
Clear



CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 75° 75° Clear 0%

0% Thunder
( 3% severe)
N   16 48% 54°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 71° 71° Clear N   13 55% 54°
Wednesday
29 JUL 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 69° 69° Clear 0%

0% Thunder
( 2% severe)
N   9 66% 57°
Low 66° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 67° 67° Clear N   8 73% 58°
High 82° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 68° 68° Clear 0%

0% Thunder
( 2% severe)
NA   8 73% 59°

Clear



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 76° 78° Clear NNE   10 54% 58°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 79° 80° Clear 0%

0% Thunder
( 4% severe)
NE   12 45% 56°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 80° 80° Clear NE   12 39% 53°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 78° 79° Clear 0%

0% Thunder
( 8% severe)
NE   9 40% 52°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 72° 72° Partly Cloudy NNE   3 55% 55°
Thursday
30 JUL 2026
CHICAGO, IL 60621 weather forecast Day 3, 0 hours 1 AM 69° 69° Partly Cloudy 0%

0% Thunder
( 7% severe)
WNW   1 66% 57°
Low 67° CHICAGO, IL 60621 weather forecast Day 3, 3 hours 4 AM 68° 68° Mostly Cloudy WNW   3 70% 58°
High 87° CHICAGO, IL 60621 weather forecast Day 3, 6 hours 7 AM 69° 69° Partly Cloudy 0%

0% Thunder
( 5% severe)
NW   3 70% 59°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 3, 9 hours 10 AM 79° 80° Partly Cloudy NW   2 52% 60°
CHICAGO, IL 60621 weather forecast Day 3, 15 hours 1 PM 85° 85° Partly Cloudy 9%

0% Thunder
( 13% severe)
SE   5 43% 60°
CHICAGO, IL 60621 weather forecast Day 3, 18 hours 4 PM 84° 84° Partly Cloudy E   8 44% 60°
CHICAGO, IL 60621 weather forecast Day 3, 21 hours 7 PM 82° 82° Partly Cloudy     SE   8 47% 60°

CHICAGO-MIDWAY, IL extended weather forecast

Friday
31 JUL 2026
Saturday
1 AUG 2026
Sunday
2 AUG 2026
Monday
3 AUG 2026
Tuesday
4 AUG 2026
Low 72° Low 69° Low 69° Low 72° Low 72°
High 86° High 78° High 84° High 85° High 87°
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
Mostly Cloudy
41% Rain
Overcast
72% Rain
Overcast
43% Rain
Partly Cloudy
44% Rain
Partly Cloudy
46% Rain
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