Hourly Weather Forecast - Sterling/Rock Falls, IL

12 AM
24°F
10%
10mph
SE
Cloudy
Humidity
53%
Feels like
14°F
Dew Point
9°F
1 AM
24°F
10%
11mph
SE
Cloudy
Humidity
55%
Feels like
14°F
Dew Point
10°F
2 AM
24°F
10%
11mph
SE
Cloudy
Humidity
56%
Feels like
13°F
Dew Point
11°F
3 AM
24°F
10%
12mph
SE
Cloudy
Humidity
58%
Feels like
13°F
Dew Point
12°F
4 AM
24°F
10%
12mph
SE
Cloudy
Humidity
60%
Feels like
13°F
Dew Point
12°F
5 AM
24°F
10%
12mph
SE
Cloudy
Humidity
62%
Feels like
13°F
Dew Point
13°F
6 AM
24°F
10%
12mph
SE
Cloudy
Humidity
63%
Feels like
13°F
Dew Point
13°F
7 AM
25°F
30%
12mph
SE
30% Chance Freezing Rain
Humidity
62%
Feels like
14°F
Dew Point
14°F
7:03 AM
8 AM
27°F
30%
12mph
SE
30% Chance Freezing Rain
Humidity
63%
Feels like
16°F
Dew Point
16°F
9 AM
29°F
30%
13mph
SE
30% Chance Freezing Rain
Humidity
62%
Feels like
18°F
Dew Point
17°F
10 AM
31°F
20%
12mph
SE
Mostly Cloudy
Humidity
60%
Feels like
21°F
Dew Point
19°F
11 AM
32°F
20%
12mph
SE
Mostly Cloudy
Humidity
59%
Feels like
23°F
Dew Point
19°F
12 PM
34°F
20%
12mph
SE
Partly Cloudy
Humidity
58%
Feels like
25°F
Dew Point
20°F
1 PM
35°F
20%
11mph
SE
Partly Cloudy
Humidity
57%
Feels like
26°F
Dew Point
21°F
2 PM
35°F
20%
11mph
SE
Partly Cloudy
Humidity
56%
Feels like
27°F
Dew Point
21°F
3 PM
34°F
20%
11mph
SE
Mostly Sunny
Humidity
57%
Feels like
26°F
Dew Point
21°F
4 PM
33°F
20%
10mph
SE
Mostly Sunny
Humidity
58%
Feels like
25°F
Dew Point
20°F
5 PM
31°F
20%
9mph
SE
Partly Cloudy
Humidity
60%
Feels like
24°F
Dew Point
19°F
5:23 PM
6 PM
30°F
20%
8mph
SE
Partly Cloudy
Humidity
63%
Feels like
22°F
Dew Point
19°F
7 PM
29°F
20%
9mph
SE
Partly Cloudy
Humidity
66%
Feels like
20°F
Dew Point
19°F
8 PM
28°F
20%
9mph
SE
Partly Cloudy
Humidity
68%
Feels like
19°F
Dew Point
19°F
9 PM
27°F
20%
9mph
SE
Partly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
18°F
10 PM
26°F
20%
9mph
SE
Partly Cloudy
Humidity
71%
Feels like
17°F
Dew Point
18°F
11 PM
26°F
20%
8mph
SE
Mostly Clear
Humidity
73%
Feels like
17°F
Dew Point
18°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide