CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

6:53 AM CDT SEP 13, 2026
Broken Clouds
64°F
Feels Like: 64°F
Dewpoint: 54°F
Rel. Hum.: 70%
Visibility: 10 miles
Wind: NNW at 8 mph
Pressure: 30.03 inches
Last 72 hours

Local Area Snow Depth

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CHICAGO, IL 60621
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 40 percent.
TONIGHT
Mostly clear. Lows in the mid 50s. North winds 5 to 10 mph.
MONDAY
Mostly sunny in the morning, then becoming mostly cloudy. Highs in the mid 70s. Southeast winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 30 percent.
TUESDAY
Mostly cloudy. A chance of showers in the morning. A slight chance of thunderstorms. Showers likely in the afternoon. More humid with highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming west in the afternoon. Chance of precipitation 70 percent.
TUESDAY NIGHT
Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of precipitation 70 percent.
WEDNESDAY
Cloudy with a slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 70s. Chance of precipitation 70 percent.
WEDNESDAY NIGHT
Cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Near steady temperature in the upper 60s. Chance of precipitation 70 percent.
THURSDAY
Mostly cloudy. Showers likely, mainly in the morning. Highs in the upper 70s. Chance of precipitation 70 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of precipitation 40 percent.
FRIDAY
Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of precipitation 50 percent.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of showers. Lows in the lower 60s.
SATURDAY
Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of precipitation 40 percent.

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  9/12/2026
Sunday
13 SEP 2026
CHICAGO, IL 60621 weather forecast Day 1, 0 hours 1 AM 72° 72° Partly Cloudy 1%

0% Thunder
( 2% severe)
NNW   8 71% 62°
Low 65° CHICAGO, IL 60621 weather forecast Day 1, 3 hours 4 AM 68° 68° Partly Cloudy NNW   8 63% 55°
High 76° CHICAGO, IL 60621 weather forecast Day 1, 6 hours 7 AM 66° 66° Mostly Cloudy 4%

0% Thunder
( 1% severe)
NNW   8 63% 53°

Mostly Cloudy



CHICAGO, IL 60621 weather forecast Day 1, 9 hours 10 AM 71° 71° Partly Cloudy N   9 51% 52°
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 74° 74° Mostly Cloudy 19%
RAIN
<.01 in
0% Thunder
( 8% severe)
NNW   12 43% 50°
CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 70° 70° Mostly Cloudy N   12 47% 49°
CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 67° 67° Partly Cloudy 1%

0% Thunder
( 1% severe)
NNW   9 54% 50°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 64° 64° Clear NNW   8 63% 51°
Monday
14 SEP 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 61° 60° Clear 6%

0% Thunder
( 0% severe)
N   7 70% 51°
Low 57° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 59° 58° Clear N   6 75% 51°
High 75° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 58° 58° Partly Cloudy 7%

0% Thunder
( 0% severe)
ESE   5 77% 51°

Partly Cloudy



CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 67° 67° Partly Cloudy ESE   10 54% 50°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 71° 71° Partly Cloudy 1%

0% Thunder
( 3% severe)
ESE   12 42% 47°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 72° 72° Mostly Cloudy SE   13 43% 48°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 71° 71° Mostly Cloudy 1%

0% Thunder
( 7% severe)
SSE   14 47% 50°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 70° 70° Partly Cloudy SSE   17 51% 51°

CHICAGO-MIDWAY, IL extended weather forecast

Tuesday
15 SEP 2026
Wednesday
16 SEP 2026
Thursday
17 SEP 2026
Friday
18 SEP 2026
Saturday
19 SEP 2026
Low 63° Low 65° Low 61° Low 59° Low 62°
High 81° High 71° High 76° High 77° High 73°
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
75% Rain
Overcast
81% Rain
Mostly Cloudy
44% Rain
Partly Cloudy
16% Rain
Partly Cloudy
41% Rain
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