Hourly Weather Forecast - Rock Falls, IL

11 AM
44°F
0%
4mph
SE
Sunny
Humidity
84%
Feels like
42°F
Dew Point
40°F
12 PM
47°F
0%
4mph
SE
Mostly Sunny
Humidity
81%
Feels like
45°F
Dew Point
41°F
1 PM
49°F
0%
4mph
SE
Mostly Sunny
Humidity
79%
Feels like
48°F
Dew Point
43°F
2 PM
51°F
0%
3mph
ESE
Mostly Sunny
Humidity
75%
Feels like
51°F
Dew Point
44°F
3 PM
53°F
0%
3mph
ESE
Mostly Sunny
Humidity
73%
Feels like
53°F
Dew Point
45°F
4 PM
54°F
0%
3mph
ESE
Mostly Sunny
Humidity
73%
Feels like
54°F
Dew Point
45°F
5 PM
52°F
0%
4mph
ESE
Partly Cloudy
Humidity
76%
Feels like
52°F
Dew Point
45°F
6 PM
49°F
0%
4mph
E
Mostly Sunny
Humidity
84%
Feels like
48°F
Dew Point
45°F
7 PM
46°F
0%
4mph
E
Partly Cloudy
Humidity
91%
Feels like
44°F
Dew Point
44°F
7:09 PM
8 PM
43°F
0%
4mph
E
Partly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
43°F
9 PM
41°F
0%
4mph
ESE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
41°F
10 PM
40°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
40°F
11 PM
39°F
0%
4mph
SSE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Today's Weather Outlook

Today's Weather Outlook

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

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

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