Hourly Weather Forecast - South Beloit, IL

12 AM
16°F
0%
1mph
S
Clear
Humidity
88%
Feels like
16°F
Dew Point
13°F
1 AM
16°F
0%
2mph
S
Clear
Humidity
88%
Feels like
16°F
Dew Point
13°F
2 AM
16°F
0%
2mph
S
Clear
Humidity
87%
Feels like
16°F
Dew Point
13°F
3 AM
17°F
0%
2mph
SSW
Mostly Clear
Humidity
84%
Feels like
17°F
Dew Point
13°F
4 AM
17°F
0%
3mph
S
Mostly Clear
Humidity
83%
Feels like
17°F
Dew Point
13°F
5 AM
18°F
0%
3mph
S
Mostly Clear
Humidity
83%
Feels like
13°F
Dew Point
13°F
6 AM
19°F
0%
4mph
S
Mostly Clear
Humidity
83%
Feels like
13°F
Dew Point
14°F
7 AM
20°F
0%
5mph
SSW
Mostly Clear
Humidity
84%
Feels like
13°F
Dew Point
16°F
7:19 AM
8 AM
22°F
0%
7mph
SSW
Mostly Sunny
Humidity
83%
Feels like
14°F
Dew Point
18°F
9 AM
25°F
0%
9mph
SSW
Mostly Sunny
Humidity
81%
Feels like
16°F
Dew Point
20°F
10 AM
28°F
0%
10mph
SSW
Mostly Sunny
Humidity
78%
Feels like
19°F
Dew Point
22°F
11 AM
31°F
0%
11mph
SSW
Mostly Sunny
Humidity
77%
Feels like
22°F
Dew Point
24°F
12 PM
32°F
0%
12mph
SSW
Partly Cloudy
Humidity
76%
Feels like
23°F
Dew Point
26°F
1 PM
33°F
0%
13mph
SSW
Partly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
27°F
2 PM
34°F
0%
13mph
SSW
Partly Cloudy
Humidity
78%
Feels like
25°F
Dew Point
28°F
3 PM
34°F
0%
14mph
SSW
Partly Cloudy
Humidity
81%
Feels like
24°F
Dew Point
29°F
4 PM
33°F
0%
13mph
SSW
Partly Cloudy
Humidity
85%
Feels like
24°F
Dew Point
29°F
4:24 PM
5 PM
33°F
0%
13mph
SW
Partly Cloudy
Humidity
90%
Feels like
23°F
Dew Point
30°F
6 PM
33°F
10%
13mph
SW
Partly Cloudy
Humidity
92%
Feels like
24°F
Dew Point
31°F
7 PM
34°F
10%
13mph
SW
Mostly Cloudy
Humidity
93%
Feels like
25°F
Dew Point
32°F
8 PM
35°F
10%
12mph
SW
Cloudy
Humidity
93%
Feels like
26°F
Dew Point
33°F
9 PM
35°F
10%
12mph
SW
Cloudy
Humidity
93%
Feels like
27°F
Dew Point
33°F
10 PM
35°F
10%
11mph
SW
Cloudy
Humidity
93%
Feels like
27°F
Dew Point
33°F
11 PM
35°F
0%
10mph
WSW
Cloudy
Humidity
92%
Feels like
28°F
Dew Point
33°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide