Hourly Weather Forecast - Rochester, IL

12 AM
45°F
0%
12mph
N
Partly Cloudy
Humidity
63%
Feels like
39°F
Dew Point
33°F
1 AM
43°F
0%
11mph
N
Partly Cloudy
Humidity
61%
Feels like
37°F
Dew Point
31°F
2 AM
42°F
0%
10mph
N
Partly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
30°F
3 AM
40°F
0%
9mph
N
Mostly Clear
Humidity
64%
Feels like
34°F
Dew Point
28°F
4 AM
38°F
0%
9mph
N
Clear
Humidity
66%
Feels like
32°F
Dew Point
28°F
5 AM
37°F
0%
8mph
N
Mostly Clear
Humidity
67%
Feels like
31°F
Dew Point
27°F
6 AM
36°F
0%
7mph
N
Mostly Clear
Humidity
69%
Feels like
31°F
Dew Point
27°F
6:57 AM
7 AM
36°F
0%
7mph
N
Partly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
27°F
8 AM
37°F
0%
7mph
N
Partly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
27°F
9 AM
39°F
0%
7mph
NNE
Partly Cloudy
Humidity
65%
Feels like
34°F
Dew Point
28°F
10 AM
41°F
0%
7mph
NNE
Partly Cloudy
Humidity
59%
Feels like
37°F
Dew Point
28°F
11 AM
44°F
0%
7mph
NNE
Partly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
29°F
12 PM
47°F
0%
7mph
NNE
Partly Cloudy
Humidity
50%
Feels like
44°F
Dew Point
29°F
1 PM
49°F
0%
6mph
NNE
Mostly Sunny
Humidity
45%
Feels like
47°F
Dew Point
29°F
2 PM
51°F
0%
6mph
NNE
Mostly Sunny
Humidity
42%
Feels like
51°F
Dew Point
29°F
3 PM
52°F
0%
6mph
NNE
Mostly Sunny
Humidity
39%
Feels like
52°F
Dew Point
28°F
4 PM
53°F
0%
5mph
NNE
Partly Cloudy
Humidity
38%
Feels like
53°F
Dew Point
28°F
5 PM
52°F
0%
5mph
NNE
Partly Cloudy
Humidity
38%
Feels like
52°F
Dew Point
27°F
6 PM
51°F
0%
4mph
NE
Partly Cloudy
Humidity
38%
Feels like
51°F
Dew Point
26°F
7 PM
49°F
0%
4mph
NE
Partly Cloudy
Humidity
42%
Feels like
48°F
Dew Point
26°F
7:13 PM
8 PM
47°F
0%
4mph
ENE
Partly Cloudy
Humidity
45%
Feels like
45°F
Dew Point
27°F
9 PM
45°F
0%
4mph
ENE
Mostly Cloudy
Humidity
49%
Feels like
43°F
Dew Point
27°F
10 PM
44°F
0%
4mph
E
Mostly Cloudy
Humidity
53%
Feels like
42°F
Dew Point
28°F
11 PM
43°F
0%
5mph
E
Mostly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
28°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(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

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

When Does Spring Begin?

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