Hourly Weather Forecast - Petersburg, IL

10 PM
44°F
0%
8mph
W
Mostly Cloudy
Humidity
69%
Feels like
40°F
Dew Point
35°F
11 PM
44°F
0%
8mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
39°F
Dew Point
35°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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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