Hourly Weather Forecast - Sterling/Rock Falls, IL

2 AM
23°F
0%
6mph
E
Mostly Clear
Humidity
69%
Feels like
16°F
Dew Point
15°F
3 AM
23°F
0%
6mph
E
Mostly Clear
Humidity
71%
Feels like
16°F
Dew Point
15°F
4 AM
23°F
0%
6mph
E
Mostly Clear
Humidity
73%
Feels like
16°F
Dew Point
16°F
5 AM
24°F
0%
6mph
E
Mostly Clear
Humidity
70%
Feels like
17°F
Dew Point
15°F
6 AM
25°F
0%
6mph
E
Clear
Humidity
67%
Feels like
18°F
Dew Point
16°F
6:32 AM
7 AM
28°F
0%
6mph
E
Mostly Sunny
Humidity
61%
Feels like
21°F
Dew Point
16°F
8 AM
31°F
0%
7mph
ESE
Sunny
Humidity
55%
Feels like
25°F
Dew Point
17°F
9 AM
36°F
0%
8mph
ESE
Mostly Sunny
Humidity
47%
Feels like
29°F
Dew Point
18°F
10 AM
39°F
0%
9mph
SE
Mostly Sunny
Humidity
43%
Feels like
34°F
Dew Point
19°F
11 AM
42°F
0%
9mph
SE
Mostly Sunny
Humidity
40%
Feels like
37°F
Dew Point
20°F
12 PM
45°F
0%
8mph
SE
Partly Cloudy
Humidity
39%
Feels like
40°F
Dew Point
21°F
1 PM
47°F
0%
8mph
SE
Mostly Sunny
Humidity
39%
Feels like
43°F
Dew Point
23°F
2 PM
47°F
0%
7mph
SE
Partly Cloudy
Humidity
40%
Feels like
44°F
Dew Point
24°F
3 PM
47°F
0%
7mph
SE
Partly Cloudy
Humidity
42%
Feels like
44°F
Dew Point
26°F
4 PM
46°F
0%
6mph
SE
Partly Cloudy
Humidity
46%
Feels like
43°F
Dew Point
26°F
5 PM
43°F
0%
5mph
ESE
Partly Cloudy
Humidity
52%
Feels like
40°F
Dew Point
27°F
5:50 PM
6 PM
40°F
0%
4mph
ESE
Partly Cloudy
Humidity
59%
Feels like
37°F
Dew Point
28°F
7 PM
38°F
0%
5mph
ESE
Mostly Clear
Humidity
67%
Feels like
34°F
Dew Point
28°F
8 PM
36°F
0%
5mph
ESE
Mostly Clear
Humidity
72%
Feels like
32°F
Dew Point
28°F
9 PM
34°F
0%
5mph
ESE
Mostly Clear
Humidity
76%
Feels like
30°F
Dew Point
28°F
10 PM
34°F
0%
5mph
ESE
Mostly Clear
Humidity
79%
Feels like
29°F
Dew Point
28°F
11 PM
34°F
0%
4mph
E
Partly Cloudy
Humidity
80%
Feels like
29°F
Dew Point
28°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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