CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

4:53 AM CDT JUL 16, 2026
Broken Clouds
Smoke
79°F
Feels Like: 82°F
Dewpoint: 72°F
Rel. Hum.: 79%
Visibility: 6 miles
Wind: NNW at 5 mph
Pressure: 30.04 inches
Last 72 hours

Local Area Snow Depth

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CHICAGO, IL 60621
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
EARLY THIS MORNING
Mostly cloudy. Smoke. Temperatures in the mid 70s. North winds around 5 mph.
TODAY
Mostly cloudy. Areas of smoke. A slight chance of showers and thunderstorms late. Humid. Highs in the lower 90s inland, but only in the lower 80s near the lake. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.
TONIGHT
Mostly cloudy. Areas of smoke early in the evening, then smoke late in the evening. Areas of smoke after midnight. Lows in the mid 70s. East winds 5 to 10 mph.
FRIDAY
Partly cloudy. Areas of smoke in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent.
FRIDAY NIGHT
Partly cloudy. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph.
SATURDAY
Mostly sunny in the morning, then becoming partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. West winds 10 to 15 mph, becoming northwest in the afternoon. Chance of precipitation 70 percent. Heat index values up to 102.
SATURDAY NIGHT
Mostly clear. Lows in the upper 60s.
SUNDAY
Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.
MONDAY
Partly cloudy. Highs in the upper 80s.
MONDAY NIGHT
Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 60 percent.
TUESDAY
Partly cloudy. Highs in the mid 80s.
TUESDAY NIGHT
Mostly clear. Lows in the mid 60s.

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  7/15/2026
Thursday
16 JUL 2026
CHICAGO, IL 60621 weather forecast Day 1, 0 hours 1 AM 79° 82° Partly Cloudy 1%

0% Thunder
( 4% severe)
NE   2 74% 70°
Low 76° CHICAGO, IL 60621 weather forecast Day 1, 3 hours 4 AM 77° 79° Partly Cloudy   CALM 79% 70°
High 91° CHICAGO, IL 60621 weather forecast Day 1, 6 hours 7 AM 79° 82° Partly Cloudy 1%

0% Thunder
( 8% severe)
  CALM 72% 69°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 1, 9 hours 10 AM 87° 90° Partly Cloudy ENE   2 52% 67°
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 91° 93° Partly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 16% severe)
ENE   7 42% 65°
CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 89° 91° Partly Cloudy E   10 44% 64°
CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 86° 87° Clear 9%

0% Thunder
( 13% severe)
E   9 46% 63°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 81° 83° Partly Cloudy E   7 56% 64°
Friday
17 JUL 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 77° 79° Partly Cloudy 4%

0% Thunder
( 8% severe)
ENE   5 69% 66°
Low 74° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 76° 77° Partly Cloudy ESE   1 74% 67°
High 90° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 78° 80° Partly Cloudy 26%
RAIN
.25–.5 in
0% Thunder
( 23% severe)
SSE   1 71% 68°

Partly Cloudy

Rain Likely

CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 86° 90° Partly Cloudy SW   3 57% 69°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 89° 94° Partly Cloudy 55%
RAIN
.1–.25 in
0% Thunder
( 37% severe)
SSW   7 54% 70°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 87° 93° Partly Cloudy SW   9 59% 71°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 85° 91° Mostly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 25% severe)
SW   10 65% 72°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 80° 84° Mostly Cloudy SW   8 77% 72°

CHICAGO-MIDWAY, IL extended weather forecast

Saturday
18 JUL 2026
Sunday
19 JUL 2026
Monday
20 JUL 2026
Tuesday
21 JUL 2026
Wednesday
22 JUL 2026
Low 76° Low 71° Low 71° Low 70° Low 65°
High 92° High 83° High 88° High 81° High 82°
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
Partly Cloudy
50% Rain
Partly Cloudy
17% Rain
Partly Cloudy
23% Rain
Partly Cloudy
24% Rain
Partly Cloudy
14% Rain
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