Hourly Weather Forecast - Chicago/O'Hare International Airport, IL

4 AM
20°F
0%
10mph
NW
Clear
Humidity
55%
Feels like
9°F
Dew Point
7°F
5 AM
19°F
0%
8mph
NW
Clear
Humidity
55%
Feels like
9°F
Dew Point
6°F
6 AM
19°F
0%
7mph
NW
Clear
Humidity
57%
Feels like
9°F
Dew Point
6°F
7 AM
19°F
0%
6mph
NW
Clear
Humidity
57%
Feels like
11°F
Dew Point
6°F
7:16 AM
8 AM
20°F
0%
5mph
NW
Sunny
Humidity
55%
Feels like
13°F
Dew Point
6°F
9 AM
22°F
0%
5mph
WNW
Sunny
Humidity
51%
Feels like
15°F
Dew Point
7°F
10 AM
24°F
0%
5mph
W
Sunny
Humidity
49%
Feels like
18°F
Dew Point
8°F
11 AM
26°F
0%
6mph
WSW
Sunny
Humidity
46%
Feels like
20°F
Dew Point
9°F
12 PM
28°F
0%
6mph
SW
Sunny
Humidity
45%
Feels like
22°F
Dew Point
10°F
1 PM
30°F
0%
7mph
SW
Sunny
Humidity
45%
Feels like
23°F
Dew Point
11°F
2 PM
30°F
0%
7mph
SW
Sunny
Humidity
44%
Feels like
24°F
Dew Point
11°F
3 PM
30°F
0%
7mph
SW
Sunny
Humidity
45%
Feels like
24°F
Dew Point
12°F
4 PM
30°F
0%
6mph
SW
Sunny
Humidity
48%
Feels like
23°F
Dew Point
13°F
4:23 PM
5 PM
29°F
0%
7mph
SSW
Clear
Humidity
52%
Feels like
22°F
Dew Point
14°F
6 PM
29°F
0%
7mph
S
Clear
Humidity
51%
Feels like
22°F
Dew Point
13°F
7 PM
29°F
0%
8mph
S
Partly Cloudy
Humidity
51%
Feels like
21°F
Dew Point
13°F
8 PM
29°F
0%
8mph
S
Partly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
14°F
9 PM
29°F
0%
9mph
S
Partly Cloudy
Humidity
55%
Feels like
21°F
Dew Point
15°F
10 PM
29°F
0%
9mph
SSW
Mostly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
16°F
11 PM
29°F
10%
9mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
21°F
Dew Point
17°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide