CHICAGO, IL 60640 Weather Forecast & Current Conditions
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  60640 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CHICAGO-OHARE, IL
Current Weather
4:51 AM CDT JUL 12, 2025
Overcast
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: W at 7 mph
Pressure: 29.82 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  60640 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

CHICAGO, IL 60640
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy through mid afternoon, then becoming partly cloudy. A slight chance of showers late in the afternoon. Highs in the mid 80s. Southwest winds around 10 mph. Chance of precipitation 20 percent.
TONIGHT
Partly cloudy early in the evening, then becoming mostly clear. A slight chance of showers early in the evening. Lows in the upper 60s. West winds 5 to 10 mph. Chance of precipitation 20 percent.
SUNDAY
Mostly sunny through mid morning, then becoming partly cloudy. Less humid with highs in the mid 80s. West winds 5 to 10 mph.
SUNDAY NIGHT
Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 60s. Southwest winds around 5 mph.
MONDAY
Mostly sunny. Highs around 90. Southwest winds 5 to 10 mph.
MONDAY NIGHT
Partly cloudy. Lows in the lower 70s.
TUESDAY
Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the upper 80s. Chance of precipitation 30 percent.
TUESDAY NIGHT
Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent.
WEDNESDAY
Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s inland, but only in the lower 80s near the lake. Chance of precipitation 60 percent.
WEDNESDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of precipitation 50 percent.
THURSDAY
Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of precipitation 30 percent.
FRIDAY
Partly cloudy. Highs around 80.

  60640 WEATHER SATELLITE LOOPS
Visible Weather Satellite
CHICAGO, IL 60640
Infrared Weather Satellite
CHICAGO, IL 60640
  60640 WEATHER RADAR LOOP
NEXRAD Weather Radar
CHICAGO, IL 60640
 MOS COMPUTER WEATHER FORECAST

CHICAGO-OHARE, IL 3 hourly weather forecast
weather forecast created  7:00 PM CDT  7/11/2025
Saturday
12 JUL 2025		 CHICAGO, IL 60640 weather forecast Day 1, 0 hours 1 AM 75° 75° Mostly Cloudy 52%
RAIN
***		 0% Thunder
( 20% severe)		 SSW   9 82% 69°
Low 73° CHICAGO, IL 60640 weather forecast Day 1, 3 hours 4 AM 74° 74° Mostly Cloudy SW   9 84% 69°
High 86° CHICAGO, IL 60640 weather forecast Day 1, 6 hours 7 AM 74° 74° Mostly Cloudy 35%
RAIN
***		 0% Thunder
( 18% severe)		 WSW   9 87% 70°

Mostly Cloudy

Chance of Rain

 CHICAGO, IL 60640 weather forecast Day 1, 9 hours 10 AM 77° 79° Mostly Cloudy SW   12 82% 71°
CHICAGO, IL 60640 weather forecast Day 1, 12 hours 1 PM 79° 82° Mostly Cloudy 28%
RAIN
.01–.1 in		 0% Thunder
( 23% severe)		 WSW   12 79% 72°
CHICAGO, IL 60640 weather forecast Day 1, 15 hours 4 PM 83° 88° Mostly Cloudy W   12 67% 71°
CHICAGO, IL 60640 weather forecast Day 1, 18 hours 7 PM 81° 84° Partly Cloudy 5%

 0% Thunder
( 11% severe)		 W   10 69% 70°
CHICAGO, IL 60640 weather forecast Day 1, 21 hours 10 PM 76° 77° Partly Cloudy WNW   8 74% 67°
Sunday
13 JUL 2025		 CHICAGO, IL 60640 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 1%

 0% Thunder
( 1% severe)		 WNW   8 81% 66°
Low 67° CHICAGO, IL 60640 weather forecast Day 2, 3 hours 4 AM 69° 69° Partly Cloudy WNW   7 81% 63°
High 85° CHICAGO, IL 60640 weather forecast Day 2, 6 hours 7 AM 69° 69° Partly Cloudy 1%

 0% Thunder
( 1% severe)		 WNW   6 81% 63°

Partly Cloudy



 CHICAGO, IL 60640 weather forecast Day 2, 9 hours 10 AM 77° 79° Partly Cloudy W   6 62% 63°
CHICAGO, IL 60640 weather forecast Day 2, 12 hours 1 PM 82° 83° Partly Cloudy 2%

 0% Thunder
( 3% severe)		 W   8 49% 61°
CHICAGO, IL 60640 weather forecast Day 2, 15 hours 4 PM 83° 83° Partly Cloudy W   9 47% 61°
CHICAGO, IL 60640 weather forecast Day 2, 18 hours 7 PM 81° 82° Partly Cloudy 1%

 0% Thunder
( 4% severe)		 W   7 51% 61°
CHICAGO, IL 60640 weather forecast Day 2, 21 hours 10 PM 76° 78° Partly Cloudy WSW   5 60% 61°

CHICAGO-OHARE, IL extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 69° Low 69° Low 73° Low 73° Low 68°
High 86° High 91° High 91° High 82° High 79°
CHICAGO, IL 60640 weather forecast Day 3 CHICAGO, IL 60640 weather forecast Day 4 CHICAGO, IL 60640 weather forecast Day 5 CHICAGO, IL 60640 weather forecast Day 6 CHICAGO, IL 60640 weather forecast Day 7
Partly Cloudy
12% Rain		 Clear
9% Rain		 Mostly Cloudy
42% Rain		 Overcast
41% Rain		 Mostly Cloudy
41% Rain
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