CHICAGO, IL 60621 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

7:53 PM CDT OCT 14, 2026
Overcast
61°F
Feels Like: 59°F
Dewpoint: 54°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: NNE at 12 mph
Pressure: 30.13 inches
Last 72 hours

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CHICAGO, IL 60621
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. A slight chance of showers late. Near steady temperature in the upper 50s. Northeast winds 10 to 15 mph, becoming east 5 to 10 mph after midnight. Chance of precipitation 20 percent.
THURSDAY
A chance of showers early in the morning, then showers in the late morning and afternoon. A slight chance of thunderstorms late. Near steady temperature in the upper 50s. East winds 5 to 10 mph. Chance of precipitation 90 percent.
THURSDAY NIGHT
Cloudy. A slight chance of thunderstorms early in the evening. Showers likely in the evening, then a chance of showers after midnight. Breezy with lows in the lower 50s. South winds 10 to 15 mph, increasing to northwest 15 to 20 mph with gusts up to 30 mph after midnight. Chance of precipitation 70 percent.
FRIDAY
Mostly cloudy. A chance of showers in the morning, then showers in the afternoon. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph, becoming 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 80 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers in the evening. Breezy with lows in the lower 40s in the suburbs to the mid 40s downtown. North winds 20 to 30 mph, diminishing to 15 to 20 mph after midnight. Chance of precipitation 20 percent.
SATURDAY
Mostly sunny. Highs in the upper 50s.
SATURDAY NIGHT
Clear. Lows in the lower 40s.
SUNDAY
Sunny. Highs in the mid 60s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.
MONDAY
Partly cloudy. Highs in the upper 60s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 40s.
TUESDAY
Mostly sunny. Highs in the upper 60s.
TUESDAY NIGHT
Mostly clear. Lows in the lower 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 10/14/2026
Wednesday
14 OCT 2026
CHICAGO, IL 60621 weather forecast Day 1, 12 hours 1 PM 66° 66° Mostly Cloudy 2%

0% Thunder
( 1% severe)
NE   14 68% 55°
High 67° CHICAGO, IL 60621 weather forecast Day 1, 15 hours 4 PM 64° 63° Mostly Cloudy NE   15 67% 53°
Mostly Cloudy



CHICAGO, IL 60621 weather forecast Day 1, 18 hours 7 PM 61° 59° Mostly Cloudy 5%

0% Thunder
( 3% severe)
NNE   15 72% 52°
CHICAGO, IL 60621 weather forecast Day 1, 21 hours 10 PM 60° 58° Mostly Cloudy NE   13 75% 52°
Thursday
15 OCT 2026
CHICAGO, IL 60621 weather forecast Day 2, 0 hours 1 AM 60° 58° Mostly Cloudy 39%
RAIN
<.01 in
0% Thunder
( 15% severe)
ENE   10 78% 53°
Low 56° CHICAGO, IL 60621 weather forecast Day 2, 3 hours 4 AM 59° 57° Mostly Cloudy E   10 80% 53°
High 65° CHICAGO, IL 60621 weather forecast Day 2, 6 hours 7 AM 58° 56° Mostly Cloudy 57%
RAIN
***
0% Thunder
( 14% severe)
E   10 87% 54°

Mostly Cloudy

Rain Likely

CHICAGO, IL 60621 weather forecast Day 2, 9 hours 10 AM 61° 59° Mostly Cloudy E   12 78% 54°
CHICAGO, IL 60621 weather forecast Day 2, 12 hours 1 PM 61° 60° Mostly Cloudy 90%
RAIN
***
0% Thunder
( 20% severe)
ESE   10 78% 54°
CHICAGO, IL 60621 weather forecast Day 2, 15 hours 4 PM 61° 60° Mostly Cloudy E   9 84% 56°
CHICAGO, IL 60621 weather forecast Day 2, 18 hours 7 PM 61° 60° Mostly Cloudy 80%
RAIN
.25–.5 in
0% Thunder
( 24% severe)
E   9 90% 58°
CHICAGO, IL 60621 weather forecast Day 2, 21 hours 10 PM 62° 61° Overcast SSW   10 90% 59°
Friday
16 OCT 2026
CHICAGO, IL 60621 weather forecast Day 3, 0 hours 1 AM 59° 56° Mostly Cloudy 46%
RAIN
.01–.1 in
0% Thunder
( 7% severe)
W   14 93% 57°
Low 50° CHICAGO, IL 60621 weather forecast Day 3, 3 hours 4 AM 55° 51° Mostly Cloudy WNW   15 83% 50°
High 57° CHICAGO, IL 60621 weather forecast Day 3, 6 hours 7 AM 51° 45° Mostly Cloudy 25%
RAIN
<.01 in
0% Thunder
( 3% severe)
NW   17 80% 45°

Mostly Cloudy

Chance of Rain


Windy
CHICAGO, IL 60621 weather forecast Day 3, 9 hours 10 AM 53° 48° Mostly Cloudy WNW   20 66% 42°
CHICAGO, IL 60621 weather forecast Day 3, 15 hours 1 PM 55° 50° Mostly Cloudy 37%
RAIN
<.01 in
0% Thunder
( 10% severe)
NW   23 57% 40°
CHICAGO, IL 60621 weather forecast Day 3, 18 hours 4 PM 55° 50° Mostly Cloudy NNW   23 55% 39°
CHICAGO, IL 60621 weather forecast Day 3, 21 hours 7 PM 51° 44° Mostly Cloudy     N   23 66% 40°

CHICAGO-MIDWAY, IL extended weather forecast

Saturday
17 OCT 2026
Sunday
18 OCT 2026
Monday
19 OCT 2026
Tuesday
20 OCT 2026
Wednesday
21 OCT 2026
Low 41° Low 45° Low 49° Low 52° Low 52°
High 58° High 68° High 65° High 66° High 66°
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
Partly Cloudy
14% Rain
Clear
5% Rain
Clear
7% Rain
Clear
16% Rain
Partly Cloudy
31% Rain
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