Hourly Weather Forecast - Big Rock, IL

12 AM
4°F
10%
10mph
WSW
Cloudy
Humidity
84%
Feels like
-10°F
Dew Point
1°F
1 AM
5°F
10%
10mph
WSW
Cloudy
Humidity
82%
Feels like
-9°F
Dew Point
1°F
2 AM
6°F
10%
11mph
WSW
Cloudy
Humidity
82%
Feels like
-9°F
Dew Point
2°F
3 AM
7°F
10%
11mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
-9°F
Dew Point
2°F
4 AM
7°F
10%
12mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
-8°F
Dew Point
1°F
5 AM
8°F
10%
12mph
W
Mostly Cloudy
Humidity
75%
Feels like
-8°F
Dew Point
1°F
6 AM
8°F
10%
12mph
W
Mostly Cloudy
Humidity
75%
Feels like
-7°F
Dew Point
2°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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