CHICAGO, IL 60666 Weather Forecast & Current Conditions
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  60666 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CHICAGO-OHARE, IL
Current Weather
5:51 AM CDT APR 13, 2026
Overcast
64°F
Feels Like: 63°F
Dewpoint: 61°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: SW at 15 mph, gusts to 23
Pressure: 29.85 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  60666 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

CHICAGO, IL 60666
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 40 percent.
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. Breezy with lows in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent.
TUESDAY
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.
TUESDAY NIGHT
Showers and thunderstorms. Lows in the lower 60s in the suburbs to the upper 50s downtown. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of precipitation 90 percent.
WEDNESDAY
A chance of thunderstorms in the morning. Showers. Thunderstorms likely in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph. Chance of precipitation 90 percent.
WEDNESDAY NIGHT
Showers with thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of precipitation 90 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 40 percent.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.
FRIDAY
Mostly cloudy. Highs around 80 inland, but only in the mid 70s near the lake.
FRIDAY NIGHT
A chance of thunderstorms. Showers. Lows in the mid 50s. Chance of precipitation 80 percent.
SATURDAY
Mostly cloudy with a chance of showers. Highs in the mid 60s. Chance of precipitation 50 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows around 40. Chance of precipitation 30 percent.
SUNDAY
Partly cloudy. Highs in the mid 50s.

  60666 WEATHER SATELLITE LOOPS
Visible Weather Satellite
CHICAGO, IL 60666
Infrared Weather Satellite
CHICAGO, IL 60666
  60666 WEATHER RADAR LOOP
NEXRAD Weather Radar
CHICAGO, IL 60666
 MOS COMPUTER WEATHER FORECAST

CHICAGO-OHARE, IL 3 hourly weather forecast
weather forecast created  7:00 PM CDT  4/12/2026
Monday
13 APR 2026		 CHICAGO, IL 60666 weather forecast Day 1, 0 hours 1 AM 63° 61° Mostly Cloudy 24%
RAIN
.01–.1 in		 0% Thunder
( 7% severe)		 WSW   17 81% 57°
Low 62° CHICAGO, IL 60666 weather forecast Day 1, 3 hours 4 AM 63° 61° Mostly Cloudy WSW   15 81% 57°
High 79° CHICAGO, IL 60666 weather forecast Day 1, 6 hours 7 AM 64° 63° Mostly Cloudy 3%

 0% Thunder
( 11% severe)		 WSW   13 84% 59°

Mostly Cloudy

Chance of Rain

 CHICAGO, IL 60666 weather forecast Day 1, 9 hours 10 AM 68° 68° Mostly Cloudy SW   13 76% 60°
CHICAGO, IL 60666 weather forecast Day 1, 12 hours 1 PM 74° 74° Mostly Cloudy 33%
RAIN
.01–.1 in		 0% Thunder
( 43% severe)		 SW   13 62% 60°
CHICAGO, IL 60666 weather forecast Day 1, 15 hours 4 PM 76° 78° Mostly Cloudy SSW   14 58% 60°
CHICAGO, IL 60666 weather forecast Day 1, 18 hours 7 PM 74° 74° Mostly Cloudy 47%
RAIN
.1–.25 in		 0% Thunder
( 35% severe)		 S   13 62% 60°
CHICAGO, IL 60666 weather forecast Day 1, 21 hours 10 PM 71° 71° Mostly Cloudy S   14 68% 60°
Tuesday
14 APR 2026		 CHICAGO, IL 60666 weather forecast Day 2, 0 hours 1 AM 69° 69° Mostly Cloudy 35%
RAIN
.01–.1 in		 0% Thunder
( 22% severe)		 SSW   15 76% 61°
Low 65° CHICAGO, IL 60666 weather forecast Day 2, 3 hours 4 AM 67° 67° Mostly Cloudy SW   15 78% 60°
High 81° CHICAGO, IL 60666 weather forecast Day 2, 6 hours 7 AM 67° 67° Mostly Cloudy 20%
RAIN
.1–.25 in		 0% Thunder
( 16% severe)		 SW   14 78% 60°

Mostly Cloudy

Chance of Rain

 CHICAGO, IL 60666 weather forecast Day 2, 9 hours 10 AM 71° 71° Mostly Cloudy SW   15 71% 61°
CHICAGO, IL 60666 weather forecast Day 2, 12 hours 1 PM 76° 78° Partly Cloudy 50%
RAIN
***		 0% Thunder
( 20% severe)		 SW   16 60% 61°
CHICAGO, IL 60666 weather forecast Day 2, 15 hours 4 PM 78° 79° Mostly Cloudy SW   16 54% 60°
CHICAGO, IL 60666 weather forecast Day 2, 18 hours 7 PM 76° 78° Mostly Cloudy 74%
RAIN
***		 0% Thunder
( 47% severe)		 SSW   14 58% 60°
CHICAGO, IL 60666 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy SW   13 68% 60°

CHICAGO-OHARE, IL extended weather forecast
Wednesday
15 APR 2026		 Thursday
16 APR 2026		 Friday
17 APR 2026		 Saturday
18 APR 2026		 Sunday
19 APR 2026
Low 62° Low 57° Low 56° Low 56° Low 33°
High 75° High 77° High 80° High 61° High 51°
CHICAGO, IL 60666 weather forecast Day 3 CHICAGO, IL 60666 weather forecast Day 4 CHICAGO, IL 60666 weather forecast Day 5 CHICAGO, IL 60666 weather forecast Day 6 CHICAGO, IL 60666 weather forecast Day 7
Overcast
88% Rain		 Partly Cloudy
61% Rain		 Mostly Cloudy
26% Rain		 Overcast
59% Rain		 Mostly Cloudy
27% Rain
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