OAK BROOK, IL 60523 Weather Forecast & Current Conditions

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CHICAGO-MIDWAY, IL
Current Weather

11:53 AM CDT APR 1, 2026
Overcast
37°F
Feels Like: 26°F
Dewpoint: 32°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: NE at 21 mph
Pressure: 30.21 inches
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OAK BROOK, IL 60523
Weather Forecast

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REST OF TODAY
Cloudy. A slight chance of rain early in the morning. Breezy. Highs around 40. Northeast winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 20 percent.
TONIGHT
Rain. Scattered thunderstorms after midnight. Breezy. Near steady temperature in the upper 30s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.
THURSDAY
Showers with a chance of thunderstorms. Windy with highs in the lower 70s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation near 100 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Showers likely with a chance of thunderstorms in the evening. Breezy with lows in the upper 40s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent.
FRIDAY
Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds 5 to 10 mph, becoming southeast in the afternoon. Chance of precipitation 40 percent.
FRIDAY NIGHT
A chance of thunderstorms. Showers. Lows in the lower 50s. Chance of precipitation 90 percent.
SATURDAY
Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Breezy with highs in the mid 60s. Temperature falling into the lower 50s in the afternoon. Chance of precipitation 70 percent.
SATURDAY NIGHT
Mostly cloudy. A slight chance of rain showers in the evening. Lows in the mid 30s. Chance of precipitation 20 percent.
SUNDAY
Mostly cloudy and breezy. Highs around 50.
SUNDAY NIGHT
Mostly clear. Lows in the lower 30s.
MONDAY
Mostly cloudy. A chance of rain showers in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent.
MONDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 30s.
TUESDAY
Mostly cloudy. Highs in the upper 40s.

Visible Weather Satellite
OAK BROOK, IL 60523
Infrared Weather Satellite
OAK BROOK, IL 60523
NEXRAD Weather Radar
OAK BROOK, IL 60523

CHICAGO-MIDWAY, IL 3 hourly weather forecast

weather forecast created  7:00 AM EST  4/ 1/2026
Wednesday
1 APR 2026
OAK BROOK, IL 60523 weather forecast Day 1, 12 hours 12 PM 40° 31° Mostly Cloudy 24%
RAIN
.1–.25 in
0% Thunder
( 3% severe)
NE   17 73% 32°
High 43° OAK BROOK, IL 60523 weather forecast Day 1, 15 hours 3 PM 41° 32° Mostly Cloudy NE   17 70% 32°
Mostly Cloudy

Rain Likely

OAK BROOK, IL 60523 weather forecast Day 1, 18 hours 6 PM 41° 33° Mostly Cloudy 67%
RAIN
.5–1 in
0% Thunder
( 15% severe)
ENE   14 73% 33°
OAK BROOK, IL 60523 weather forecast Day 1, 21 hours 9 PM 42° 35° Mostly Cloudy E   14 76% 35°
Thursday
2 APR 2026
OAK BROOK, IL 60523 weather forecast Day 2, 0 hours 12 AM 41° 33° Mostly Cloudy 97%
RAIN
***
0% Thunder
( 20% severe)
E   14 79% 35°
Low 41° OAK BROOK, IL 60523 weather forecast Day 2, 3 hours 3 AM 42° 35° Mostly Cloudy E   13 82% 37°
High 71° OAK BROOK, IL 60523 weather forecast Day 2, 6 hours 6 AM 45° 39° Mostly Cloudy 75%
RAIN
***
0% Thunder
( 20% severe)
ESE   12 86% 41°

Mostly Cloudy

Rain Likely


Breezy
OAK BROOK, IL 60523 weather forecast Day 2, 9 hours 9 AM 54° 50° Mostly Cloudy SSE   14 83% 49°
OAK BROOK, IL 60523 weather forecast Day 2, 12 hours 12 PM 65° 65° Mostly Cloudy 88%
RAIN
***
0% Thunder
( 29% severe)
S   20 75% 57°
OAK BROOK, IL 60523 weather forecast Day 2, 15 hours 3 PM 68° 68° Mostly Cloudy S   23 70% 58°
OAK BROOK, IL 60523 weather forecast Day 2, 18 hours 6 PM 66° 66° Mostly Cloudy 77%
RAIN
***
0% Thunder
( 28% severe)
S   20 73% 57°
OAK BROOK, IL 60523 weather forecast Day 2, 21 hours 9 PM 65° 65° Mostly Cloudy SSW   20 75% 57°
Friday
3 APR 2026
OAK BROOK, IL 60523 weather forecast Day 3, 0 hours 12 AM 62° 60° Mostly Cloudy 20%
RAIN
.01–.1 in
0% Thunder
( 8% severe)
SW   17 78% 55°
Low 52° OAK BROOK, IL 60523 weather forecast Day 3, 3 hours 3 AM 56° 53° Mostly Cloudy WSW   14 80% 50°
High 65° OAK BROOK, IL 60523 weather forecast Day 3, 6 hours 6 AM 52° 49° Partly Cloudy 7%

0% Thunder
( 1% severe)
WSW   9 83% 47°

Mostly Cloudy

Chance of Rain

OAK BROOK, IL 60523 weather forecast Day 3, 9 hours 9 AM 56° 54° Partly Cloudy WSW   8 69% 46°
OAK BROOK, IL 60523 weather forecast Day 3, 15 hours 12 PM 59° 58° Mostly Cloudy 38%
RAIN
.1–.25 in
0% Thunder
( 15% severe)
SE   8 62% 46°
OAK BROOK, IL 60523 weather forecast Day 3, 18 hours 3 PM 59° 57° Mostly Cloudy E   12 62% 46°
OAK BROOK, IL 60523 weather forecast Day 3, 21 hours 6 PM 53° 49° Mostly Cloudy     ENE   12 71% 44°

CHICAGO-MIDWAY, IL extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 50° Low 36° Low 35° Low 34° Low 32°
High 60° High 49° High 48° High 41° High 51°
OAK BROOK, IL 60523 weather forecast Day 4 OAK BROOK, IL 60523 weather forecast Day 5 OAK BROOK, IL 60523 weather forecast Day 6 OAK BROOK, IL 60523 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
78% Rain
Partly Cloudy
31% Rain/Snow
Partly Cloudy
16% Rain
Mostly Cloudy
15% Rain/Snow
Mostly Cloudy
15% Rain/Snow
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