Hourly Weather Forecast - Rochester, IL

12 AM
47°F
10%
3mph
SSE
Mostly Clear
Humidity
66%
Feels like
46°F
Dew Point
36°F
1 AM
46°F
10%
3mph
SSE
Mostly Clear
Humidity
67%
Feels like
45°F
Dew Point
36°F
2 AM
45°F
10%
3mph
SSE
Mostly Clear
Humidity
71%
Feels like
45°F
Dew Point
36°F
3 AM
44°F
10%
3mph
SSE
Partly Cloudy
Humidity
74%
Feels like
44°F
Dew Point
36°F
4 AM
44°F
10%
3mph
SSE
Partly Cloudy
Humidity
74%
Feels like
44°F
Dew Point
36°F
5 AM
43°F
10%
3mph
SSE
Partly Cloudy
Humidity
75%
Feels like
43°F
Dew Point
36°F
6 AM
43°F
10%
3mph
SSE
Partly Cloudy
Humidity
75%
Feels like
43°F
Dew Point
36°F
6:53 AM
7 AM
44°F
10%
3mph
SSE
Partly Cloudy
Humidity
74%
Feels like
44°F
Dew Point
36°F
8 AM
47°F
10%
3mph
SSE
Partly Cloudy
Humidity
70%
Feels like
46°F
Dew Point
37°F
9 AM
50°F
10%
4mph
SSE
Partly Cloudy
Humidity
66%
Feels like
50°F
Dew Point
39°F
10 AM
53°F
10%
5mph
SSE
Partly Cloudy
Humidity
60%
Feels like
53°F
Dew Point
40°F
11 AM
56°F
10%
6mph
SSE
Partly Cloudy
Humidity
56%
Feels like
56°F
Dew Point
41°F
12 PM
59°F
10%
6mph
SSE
Partly Cloudy
Humidity
50%
Feels like
59°F
Dew Point
41°F
1 PM
62°F
10%
7mph
SSE
Partly Cloudy
Humidity
46%
Feels like
62°F
Dew Point
41°F
2 PM
64°F
0%
8mph
SSE
Partly Cloudy
Humidity
44%
Feels like
64°F
Dew Point
42°F
3 PM
65°F
0%
8mph
S
Partly Cloudy
Humidity
44%
Feels like
65°F
Dew Point
43°F
4 PM
66°F
0%
8mph
S
Mostly Sunny
Humidity
44%
Feels like
66°F
Dew Point
44°F
5 PM
65°F
0%
8mph
S
Mostly Sunny
Humidity
45%
Feels like
65°F
Dew Point
44°F
6 PM
64°F
0%
8mph
SSE
Sunny
Humidity
48%
Feels like
64°F
Dew Point
44°F
7 PM
62°F
0%
7mph
SSE
Sunny
Humidity
51%
Feels like
62°F
Dew Point
44°F
7:15 PM
8 PM
61°F
0%
7mph
SSE
Clear
Humidity
56%
Feels like
61°F
Dew Point
45°F
9 PM
59°F
0%
7mph
SSE
Clear
Humidity
61%
Feels like
59°F
Dew Point
46°F
10 PM
58°F
0%
7mph
S
Clear
Humidity
65%
Feels like
58°F
Dew Point
47°F
11 PM
58°F
0%
8mph
S
Clear
Humidity
68%
Feels like
58°F
Dew Point
47°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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