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

12 AM
21°F
0%
13mph
NNW
Partly Cloudy
Humidity
53%
Feels like
8°F
Dew Point
6°F
1 AM
20°F
0%
13mph
NNW
Partly Cloudy
Humidity
53%
Feels like
7°F
Dew Point
6°F
2 AM
19°F
0%
12mph
NNW
Mostly Clear
Humidity
53%
Feels like
7°F
Dew Point
5°F
3 AM
18°F
0%
11mph
NNW
Clear
Humidity
54%
Feels like
6°F
Dew Point
4°F
4 AM
18°F
0%
11mph
NNW
Clear
Humidity
55%
Feels like
5°F
Dew Point
4°F
5 AM
17°F
0%
11mph
NW
Clear
Humidity
56%
Feels like
5°F
Dew Point
4°F
6 AM
17°F
0%
10mph
NW
Clear
Humidity
56%
Feels like
5°F
Dew Point
4°F
7 AM
17°F
0%
9mph
NW
Clear
Humidity
56%
Feels like
6°F
Dew Point
4°F
7:17 AM
8 AM
18°F
0%
9mph
NW
Sunny
Humidity
54%
Feels like
7°F
Dew Point
4°F
9 AM
19°F
0%
9mph
NW
Sunny
Humidity
50%
Feels like
9°F
Dew Point
4°F
10 AM
21°F
0%
8mph
WNW
Sunny
Humidity
47%
Feels like
11°F
Dew Point
4°F
11 AM
23°F
0%
8mph
WNW
Sunny
Humidity
44%
Feels like
14°F
Dew Point
4°F
12 PM
25°F
0%
8mph
W
Sunny
Humidity
40%
Feels like
16°F
Dew Point
4°F
1 PM
27°F
0%
9mph
W
Sunny
Humidity
37%
Feels like
18°F
Dew Point
4°F
2 PM
28°F
0%
9mph
WSW
Sunny
Humidity
35%
Feels like
19°F
Dew Point
4°F
3 PM
28°F
10%
10mph
WSW
Mostly Sunny
Humidity
34%
Feels like
19°F
Dew Point
3°F
4 PM
27°F
10%
10mph
SW
Partly Cloudy
Humidity
36%
Feels like
18°F
Dew Point
4°F
4:45 PM
5 PM
26°F
30%
11mph
SW
30 % Chance of Heavy Snow
Humidity
39%
Feels like
16°F
Dew Point
5°F
6 PM
25°F
30%
11mph
SSW
30 % Chance of Heavy Snow
Humidity
45%
Feels like
14°F
Dew Point
7°F
7 PM
24°F
0%
12mph
SSW
Cloudy
Humidity
53%
Feels like
13°F
Dew Point
10°F
8 PM
24°F
10%
13mph
SSW
Cloudy
Humidity
61%
Feels like
12°F
Dew Point
12°F
9 PM
24°F
30%
14mph
SSW
30% Chance of Flurries
Humidity
65%
Feels like
12°F
Dew Point
14°F
10 PM
25°F
60%
14mph
SSW
60% Chance of Flurries
Humidity
68%
Feels like
13°F
Dew Point
16°F
11 PM
26°F
90%
15mph
SSW
Frozen Mix
Humidity
71%
Feels like
13°F
Dew Point
17°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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