Hourly Weather Forecast - Peotone, IL

12 AM
17°F
10%
8mph
WNW
Mostly Cloudy
Humidity
80%
Feels like
7°F
Dew Point
12°F
1 AM
16°F
10%
7mph
WNW
Partly Cloudy
Humidity
80%
Feels like
6°F
Dew Point
11°F
2 AM
16°F
10%
7mph
WNW
Partly Cloudy
Humidity
81%
Feels like
6°F
Dew Point
11°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide