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
10:51 AM CDT APR 29, 2026
Overcast
54°F
Feels Like: 52°F
Dewpoint: 43°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: N at 8 mph
Pressure: 29.91 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
REST OF TODAY
Mostly cloudy. A slight chance of showers late in the morning. A chance of showers in the afternoon. Highs in the mid 50s inland, but only around 50 near the lake. North winds 10 to 15 mph. Chance of precipitation 30 percent.
TONIGHT
Partly cloudy in the evening, then clearing. A slight chance of showers early in the evening. Lows around 40. North winds 5 to 10 mph, becoming northwest after midnight. Chance of precipitation 20 percent.
THURSDAY
Partly cloudy in the morning, then becoming mostly cloudy. Isolated showers in the afternoon. Highs in the mid 50s inland, but only in the upper 40s near the lake. Northwest winds 5 to 10 mph, becoming north in the afternoon. Chance of precipitation 20 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Isolated showers in the evening. Lows around 40. North winds 5 to 10 mph. Chance of precipitation 20 percent.
FRIDAY
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 50s. North winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy in the evening, then clearing. Patchy frost after midnight. Lows in the upper 30s.
SATURDAY
Partly cloudy. Highs in the mid 50s inland, but only in the lower 50s near the lake.
SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 40s.
SUNDAY
Partly cloudy. Highs in the mid 60s.
SUNDAY NIGHT
Mostly cloudy with scattered showers in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of precipitation 30 percent.
MONDAY
Mostly cloudy in the morning, then partly cloudy with scattered showers in the afternoon. Highs in the mid 60s. Chance of precipitation 30 percent.
MONDAY NIGHT
Partly cloudy. Scattered showers in the evening. Lows in the upper 40s. Chance of precipitation 30 percent.
TUESDAY
Partly cloudy. Highs in the upper 60s.

  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  4/28/2026
Wednesday
29 APR 2026		 CHICAGO, IL 60666 weather forecast Day 1, 0 hours 1 AM 54° 52° Mostly Cloudy 26%
RAIN
<.01 in		 0% Thunder
( 3% severe)		 NNW   7 69% 44°
Low 48° CHICAGO, IL 60666 weather forecast Day 1, 3 hours 4 AM 51° 48° Mostly Cloudy N   8 68% 41°
High 57° CHICAGO, IL 60666 weather forecast Day 1, 6 hours 7 AM 49° 45° Mostly Cloudy 28%
RAIN
.01–.1 in		 0% Thunder
( 6% severe)		 N   9 74% 41°

Mostly Cloudy

Chance of Rain

 CHICAGO, IL 60666 weather forecast Day 1, 9 hours 10 AM 52° 48° Mostly Cloudy N   10 63% 40°
CHICAGO, IL 60666 weather forecast Day 1, 12 hours 1 PM 54° 51° Mostly Cloudy 25%
RAIN
.5–1 in		 0% Thunder
( 9% severe)		 N   12 55% 38°
CHICAGO, IL 60666 weather forecast Day 1, 15 hours 4 PM 53° 50° Mostly Cloudy N   10 52% 36°
CHICAGO, IL 60666 weather forecast Day 1, 18 hours 7 PM 51° 48° Partly Cloudy 1%

 0% Thunder
( 2% severe)		 NNE   9 52% 34°
CHICAGO, IL 60666 weather forecast Day 1, 21 hours 10 PM 45° 42° Partly Cloudy NNW   6 65% 34°
Thursday
30 APR 2026		 CHICAGO, IL 60666 weather forecast Day 2, 0 hours 1 AM 43° 40° Partly Cloudy 1%

 0% Thunder
( 0% severe)		 WNW   5 70% 34°
Low 40° CHICAGO, IL 60666 weather forecast Day 2, 3 hours 4 AM 42° 39° Partly Cloudy WNW   5 70% 33°
High 56° CHICAGO, IL 60666 weather forecast Day 2, 6 hours 7 AM 42° 38° Partly Cloudy 2%

 0% Thunder
( 2% severe)		 WNW   6 70% 33°

Mostly Cloudy



 CHICAGO, IL 60666 weather forecast Day 2, 9 hours 10 AM 49° 45° Partly Cloudy NW   8 54% 33°
CHICAGO, IL 60666 weather forecast Day 2, 12 hours 1 PM 53° 50° Mostly Cloudy 8%

 0% Thunder
( 4% severe)		 NW   10 43% 31°
CHICAGO, IL 60666 weather forecast Day 2, 15 hours 4 PM 54° 51° Mostly Cloudy NNW   9 40% 30°
CHICAGO, IL 60666 weather forecast Day 2, 18 hours 7 PM 50° 46° Mostly Cloudy 4%

 0% Thunder
( 3% severe)		 NNE   9 46% 30°
CHICAGO, IL 60666 weather forecast Day 2, 21 hours 10 PM 45° 42° Mostly Cloudy N   6 60% 32°

CHICAGO-OHARE, IL extended weather forecast
Friday
1 MAY 2026		 Saturday
2 MAY 2026		 Sunday
3 MAY 2026		 Monday
4 MAY 2026		 Tuesday
5 MAY 2026
Low 39° Low 37° Low 42° Low 49° Low 49°
High 53° High 55° High 65° High 68° High 61°
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
Partly Cloudy
32% Rain		 Partly Cloudy
14% Rain		 Partly Cloudy
15% Rain		 Partly Cloudy
25% Rain		 Overcast
32% Rain
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