Hourly Weather Forecast - South Beloit, IL

6 PM
32°F
70%
10mph
SSE
70% Chance Frozen Mix
Humidity
91%
Feels like
24°F
Dew Point
30°F
7 PM
33°F
70%
11mph
SSE
70% Chance Frozen Mix
Humidity
92%
Feels like
24°F
Dew Point
31°F
8 PM
34°F
80%
13mph
S
80% Chance of Light Rain
Humidity
92%
Feels like
24°F
Dew Point
32°F
9 PM
35°F
90%
15mph
S
Snow
Humidity
92%
Feels like
25°F
Dew Point
33°F
10 PM
35°F
50%
15mph
SSW
50% Chance of Light Rain
Humidity
91%
Feels like
26°F
Dew Point
33°F
11 PM
36°F
40%
16mph
SW
40% Chance of Rain
Humidity
89%
Feels like
27°F
Dew Point
33°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide