Hourly Weather Forecast - Rock Falls, IL

12 AM
30°F
0%
5mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
22°F
1 AM
30°F
0%
5mph
N
Mostly Cloudy
Humidity
73%
Feels like
24°F
Dew Point
22°F
2 AM
29°F
0%
5mph
N
Cloudy
Humidity
73%
Feels like
24°F
Dew Point
22°F
3 AM
29°F
0%
5mph
NNE
Cloudy
Humidity
72%
Feels like
24°F
Dew Point
21°F
4 AM
29°F
10%
5mph
NNE
Cloudy
Humidity
71%
Feels like
23°F
Dew Point
21°F
5 AM
29°F
10%
5mph
NE
Cloudy
Humidity
70%
Feels like
24°F
Dew Point
21°F
6 AM
30°F
30%
6mph
ENE
30% Chance of Snow
Humidity
70%
Feels like
24°F
Dew Point
21°F
7 AM
30°F
20%
6mph
E
Cloudy
Humidity
71%
Feels like
24°F
Dew Point
22°F
7:12 AM
8 AM
31°F
20%
6mph
E
Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
9 AM
33°F
20%
7mph
E
Cloudy
Humidity
69%
Feels like
26°F
Dew Point
24°F
10 AM
34°F
30%
8mph
E
30% Chance of Light Rain
Humidity
68%
Feels like
27°F
Dew Point
24°F
11 AM
35°F
30%
9mph
ESE
30% Chance of Light Rain
Humidity
66%
Feels like
29°F
Dew Point
25°F
12 PM
37°F
30%
9mph
ESE
30% Chance of Light Rain
Humidity
63%
Feels like
30°F
Dew Point
25°F
1 PM
38°F
30%
9mph
ESE
30% Chance of Light Rain
Humidity
62%
Feels like
31°F
Dew Point
26°F
2 PM
38°F
30%
10mph
ESE
30% Chance of Light Rain
Humidity
62%
Feels like
32°F
Dew Point
26°F
3 PM
38°F
0%
11mph
ESE
Cloudy
Humidity
63%
Feels like
31°F
Dew Point
27°F
4 PM
38°F
0%
11mph
ESE
Cloudy
Humidity
64%
Feels like
31°F
Dew Point
27°F
5 PM
38°F
0%
12mph
E
Cloudy
Humidity
65%
Feels like
30°F
Dew Point
27°F
6 PM
37°F
0%
13mph
E
Cloudy
Humidity
68%
Feels like
28°F
Dew Point
27°F
7 PM
36°F
0%
14mph
E
Cloudy
Humidity
69%
Feels like
27°F
Dew Point
27°F
7:04 PM
8 PM
35°F
10%
14mph
E
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
27°F
9 PM
35°F
10%
15mph
E
Cloudy
Humidity
71%
Feels like
25°F
Dew Point
27°F
10 PM
35°F
10%
16mph
E
Cloudy
Humidity
74%
Feels like
25°F
Dew Point
27°F
11 PM
35°F
20%
16mph
E
Cloudy
Humidity
75%
Feels like
25°F
Dew Point
28°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

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