Hourly Weather Forecast - Rosemont, IL

12 AM
14°F
10%
2mph
NW
Clear
Humidity
52%
Feels like
14°F
Dew Point
-1°F
1 AM
13°F
10%
1mph
NW
Clear
Humidity
54%
Feels like
13°F
Dew Point
-1°F
2 AM
12°F
0%
1mph
NW
Clear
Humidity
55%
Feels like
12°F
Dew Point
-1°F
3 AM
12°F
0%
1mph
WNW
Clear
Humidity
55%
Feels like
12°F
Dew Point
-1°F
4 AM
12°F
0%
1mph
WNW
Mostly Clear
Humidity
56%
Feels like
12°F
Dew Point
-1°F
5 AM
12°F
0%
2mph
WNW
Partly Cloudy
Humidity
57%
Feels like
12°F
Dew Point
-1°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(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

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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