Hourly Weather Forecast - Petersburg, IL

1 AM
26°F
20%
12mph
SSE
Cloudy
Humidity
74%
Feels like
16°F
Dew Point
19°F
2 AM
27°F
10%
13mph
SSE
Mostly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
20°F
3 AM
27°F
10%
13mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
17°F
Dew Point
20°F
4 AM
28°F
20%
13mph
SSE
Mostly Cloudy
Humidity
71%
Feels like
17°F
Dew Point
20°F
5 AM
28°F
10%
13mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
17°F
Dew Point
20°F
6 AM
28°F
10%
13mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
21°F
7 AM
29°F
10%
12mph
S
Partly Cloudy
Humidity
73%
Feels like
19°F
Dew Point
22°F
7:06 AM
8 AM
31°F
0%
12mph
S
Partly Cloudy
Humidity
73%
Feels like
22°F
Dew Point
23°F
9 AM
34°F
0%
10mph
S
Mostly Sunny
Humidity
72%
Feels like
26°F
Dew Point
26°F
10 AM
37°F
0%
10mph
S
Sunny
Humidity
70%
Feels like
30°F
Dew Point
28°F
11 AM
40°F
0%
9mph
SSW
Sunny
Humidity
68%
Feels like
34°F
Dew Point
30°F
12 PM
44°F
0%
8mph
SSW
Sunny
Humidity
65%
Feels like
39°F
Dew Point
33°F
1 PM
47°F
0%
8mph
SW
Sunny
Humidity
62%
Feels like
43°F
Dew Point
35°F
2 PM
50°F
0%
8mph
WSW
Sunny
Humidity
60%
Feels like
46°F
Dew Point
36°F
3 PM
52°F
0%
7mph
WSW
Sunny
Humidity
58%
Feels like
52°F
Dew Point
37°F
4 PM
53°F
0%
7mph
W
Mostly Sunny
Humidity
58%
Feels like
53°F
Dew Point
38°F
5 PM
52°F
0%
6mph
W
Mostly Sunny
Humidity
62%
Feels like
52°F
Dew Point
39°F
6 PM
50°F
0%
4mph
W
Partly Cloudy
Humidity
69%
Feels like
48°F
Dew Point
40°F
7 PM
48°F
0%
2mph
W
Partly Cloudy
Humidity
74%
Feels like
48°F
Dew Point
40°F
7:09 PM
8 PM
46°F
0%
1mph
SW
Mostly Cloudy
Humidity
78%
Feels like
46°F
Dew Point
40°F
9 PM
45°F
0%
2mph
S
Cloudy
Humidity
80%
Feels like
45°F
Dew Point
39°F
10 PM
44°F
0%
3mph
S
Cloudy
Humidity
83%
Feels like
42°F
Dew Point
39°F
11 PM
43°F
0%
4mph
S
Cloudy
Humidity
84%
Feels like
41°F
Dew Point
38°F

Today's Weather Outlook

Today's Weather Outlook

While most of the U.S. sees dry weather, Mother Nature still has a couple tricks up its sleeves today.

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)

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

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Widespread Drought Improvement For The South, Midwest

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