CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

9:53 AM CDT JUN 19, 2026
Few Clouds
70°F
Feels Like: 70°F
Dewpoint: 48°F
Rel. Hum.: 45%
Visibility: 10 miles
Wind: NNW at 12 mph
Pressure: 29.96 inches
Last 72 hours

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CHICAGO, IL 60621
Weather Forecast

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Snow Depth pages
TODAY
Sunny. Highs in the upper 70s inland, but only in the mid 70s near the lake. Northwest winds 5 to 10 mph.
TONIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows in the lower 60s. West winds 5 to 10 mph. Chance of precipitation 50 percent.
SATURDAY
Sunny. Highs around 80. West winds 10 to 15 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. North winds 5 to 10 mph, becoming east after midnight.
SUNDAY
Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 70s inland, but only in the upper 60s near the lake. East winds 5 to 10 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of precipitation 80 percent.
SUNDAY NIGHT
Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Breezy with lows in the upper 50s. Chance of precipitation 80 percent.
MONDAY
Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the lower 70s. Chance of precipitation 20 percent.
MONDAY NIGHT
Partly cloudy. Lows in the upper 50s.
TUESDAY
Partly cloudy. Highs in the mid 70s inland, but only in the lower 70s near the lake.
TUESDAY NIGHT
Partly cloudy. A chance of showers after midnight. Lows around 60. Chance of precipitation 40 percent.
WEDNESDAY
Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows around 60.
THURSDAY
Partly cloudy. Highs in the upper 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 PM EDT  6/18/2026
Friday
19 JUN 2026
CHICAGO, IL 60621 weather forecast Day 1, 0 hours 1 AM 63° 63° Partly Cloudy 1%

0% Thunder
( 3% severe)
W   7 72% 54°
Low 60° CHICAGO, IL 60621 weather forecast Day 1, 3 hours 4 AM 61° 60° Clear WNW   7 78% 54°
High 78° CHICAGO, IL 60621 weather forecast Day 1, 6 hours 7 AM 62° 62° Clear 0%

0% Thunder
( 1% severe)
WNW   7 75% 54°

Clear



CHICAGO, IL 60621 weather forecast Day 1, 9 hours 10 AM 71° 71° Clear WNW   9 51% 52°
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 75° 75° Clear 3%

0% Thunder
( 8% severe)
WNW   12 43% 51°
CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 76° 78° Partly Cloudy WNW   10 40% 50°
CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 74° 74° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 12% severe)
W   10 46% 52°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 69° 69° Mostly Cloudy SW   7 59% 54°
Saturday
20 JUN 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 65° 65° Mostly Cloudy 27%
RAIN
.01–.1 in
0% Thunder
( 8% severe)
WSW   8 70% 55°
Low 62° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 64° 64° Partly Cloudy WSW   9 75% 56°
High 80° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 65° 65° Clear 5%

0% Thunder
( 2% severe)
W   9 75% 57°

Clear



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 73° 73° Clear W   10 57% 57°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 78° 79° Clear 7%

0% Thunder
( 4% severe)
W   13 43% 54°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 78° 79° Partly Cloudy WNW   13 40% 52°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 76° 78° Partly Cloudy 3%

0% Thunder
( 3% severe)
WNW   10 43% 52°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 70° 70° Partly Cloudy N   6 57% 54°

CHICAGO-MIDWAY, IL extended weather forecast

Sunday
21 JUN 2026
Monday
22 JUN 2026
Tuesday
23 JUN 2026
Wednesday
24 JUN 2026
Thursday
25 JUN 2026
Low 63° Low 59° Low 59° Low 62° Low 61°
High 71° High 74° High 74° High 76° High 77°
CHICAGO, IL 60621 weather forecast Day 3 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
Overcast
66% Rain
Mostly Cloudy
25% Rain
Overcast
26% Rain
Mostly Cloudy
49% Rain
Partly Cloudy
22% Rain
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