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
11:51 PM CDT JUN 19, 2025
Few Clouds
72°F
Feels Like: 72°F
Dewpoint: 61°F
Rel. Hum.: 68%
Visibility: 10 miles
Wind: SW at 5 mph
Pressure: 29.94 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
TONIGHT
Mostly clear. Lows in the mid 60s. Southwest winds around 5 mph.
FRIDAY
Partly cloudy through mid morning, then becoming mostly cloudy late morning through mid afternoon, then becoming mostly sunny late in the afternoon. Scattered showers late in the morning. Isolated showers early to mid afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 30 percent.
FRIDAY NIGHT
Mostly clear. Lows in the lower 70s. South winds 10 to 15 mph.
SATURDAY
Mostly sunny and breezy. Hot and humid with highs in the mid 90s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Heat index values up to 104.
SATURDAY NIGHT
Clear, breezy. Very warm and humid with lows in the upper 70s. Southwest winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Heat index values up to 100 early in the evening.
SUNDAY
Sunny. Highs in the mid 90s. Heat index values up to 105.
SUNDAY NIGHT
Clear. Lows in the upper 70s. Heat index values up to 100 early in the evening.
MONDAY
Sunny. Highs in the upper 90s. Heat index values up to 105.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
TUESDAY
Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of precipitation 40 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of precipitation 40 percent.
WEDNESDAY
Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s inland, but only in the upper 70s near the lake. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of precipitation 50 percent.

  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  6/19/2025
Friday
20 JUN 2025		 CHICAGO, IL 60640 weather forecast Day 1, 0 hours 1 AM 69° 69° Partly Cloudy 6%

 0% Thunder
( 5% severe)		 WSW   7 78% 62°
Low 67° CHICAGO, IL 60640 weather forecast Day 1, 3 hours 4 AM 68° 68° Partly Cloudy SW   8 81% 62°
High 86° CHICAGO, IL 60640 weather forecast Day 1, 6 hours 7 AM 69° 69° Mostly Cloudy 28%
RAIN
<.01 in		 0% Thunder
( 5% severe)		 SW   8 81% 63°

Mostly Cloudy

Chance of Rain

 CHICAGO, IL 60640 weather forecast Day 1, 9 hours 10 AM 76° 78° Mostly Cloudy WSW   10 69% 65°
CHICAGO, IL 60640 weather forecast Day 1, 12 hours 1 PM 79° 81° Mostly Cloudy 14%
RAIN
<.01 in		 0% Thunder
( 18% severe)		 SW   13 62% 65°
CHICAGO, IL 60640 weather forecast Day 1, 15 hours 4 PM 83° 84° Partly Cloudy SSW   15 53% 64°
CHICAGO, IL 60640 weather forecast Day 1, 18 hours 7 PM 83° 84° Partly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 21% severe)		 SSW   15 53% 64°
CHICAGO, IL 60640 weather forecast Day 1, 21 hours 10 PM 78° 80° Clear S   14 62% 64°
Saturday
21 JUN 2025		 CHICAGO, IL 60640 weather forecast Day 2, 0 hours 1 AM 76° 78° Partly Cloudy 5%

 0% Thunder
( 12% severe)		 SSW   14 71% 66°
Low 74° CHICAGO, IL 60640 weather forecast Day 2, 3 hours 4 AM 75° 75° Clear SSW   15 76% 67°
High 95° CHICAGO, IL 60640 weather forecast Day 2, 6 hours 7 AM 77° 79° Clear 0%

 0% Thunder
( 8% severe)		 SSW   15 76% 69°

Clear




Breezy		 CHICAGO, IL 60640 weather forecast Day 2, 9 hours 10 AM 85° 91° Clear SSW   18 65% 72°
CHICAGO, IL 60640 weather forecast Day 2, 12 hours 1 PM 91° 99° Clear 0%

 0% Thunder
( 11% severe)		 SSW   20 54% 72°
CHICAGO, IL 60640 weather forecast Day 2, 15 hours 4 PM 93° 101° Clear SSW   21 51% 72°
CHICAGO, IL 60640 weather forecast Day 2, 18 hours 7 PM 91° 97° Clear 0%

 0% Thunder
( 12% severe)		 SSW   20 50% 70°
CHICAGO, IL 60640 weather forecast Day 2, 21 hours 10 PM 86° 90° Clear SSW   16 57% 69°

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 73° Low 77° Low 76° Low 72° Low 70°
High 96° High 97° High 96° High 90° High 86°
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
40% Rain		 Clear
8% Rain		 Partly Cloudy
23% Rain		 Partly Cloudy
53% Rain		 Mostly Cloudy
55% Rain
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