Hourly Weather Forecast - Petersburg, IL

12 AM
44°F
0%
6mph
W
Mostly Clear
Humidity
65%
Feels like
40°F
Dew Point
33°F
1 AM
42°F
0%
6mph
WNW
Mostly Clear
Humidity
68%
Feels like
39°F
Dew Point
32°F
2 AM
40°F
0%
6mph
NNW
Clear
Humidity
71%
Feels like
36°F
Dew Point
32°F
3 AM
39°F
0%
7mph
N
Clear
Humidity
73%
Feels like
34°F
Dew Point
31°F
4 AM
38°F
0%
7mph
N
Clear
Humidity
75%
Feels like
32°F
Dew Point
31°F
5 AM
37°F
0%
7mph
NNE
Clear
Humidity
77%
Feels like
31°F
Dew Point
30°F
6 AM
37°F
10%
7mph
NE
Clear
Humidity
76%
Feels like
31°F
Dew Point
30°F
6:34 AM
7 AM
38°F
10%
8mph
ENE
Sunny
Humidity
72%
Feels like
32°F
Dew Point
30°F
8 AM
40°F
10%
9mph
ENE
Sunny
Humidity
65%
Feels like
35°F
Dew Point
30°F
9 AM
43°F
10%
9mph
ENE
Sunny
Humidity
59%
Feels like
38°F
Dew Point
30°F
10 AM
47°F
10%
10mph
E
Mostly Sunny
Humidity
53%
Feels like
42°F
Dew Point
30°F
11 AM
50°F
10%
10mph
E
Partly Cloudy
Humidity
47%
Feels like
50°F
Dew Point
31°F
12 PM
53°F
10%
10mph
E
Partly Cloudy
Humidity
42%
Feels like
53°F
Dew Point
31°F
1 PM
55°F
10%
10mph
ESE
Partly Cloudy
Humidity
39%
Feels like
55°F
Dew Point
31°F
2 PM
57°F
10%
11mph
SE
Mostly Sunny
Humidity
38%
Feels like
57°F
Dew Point
32°F
3 PM
58°F
10%
10mph
SE
Sunny
Humidity
38%
Feels like
58°F
Dew Point
32°F
4 PM
56°F
10%
6mph
ESE
Sunny
Humidity
40%
Feels like
56°F
Dew Point
32°F
5 PM
53°F
10%
6mph
NNE
Sunny
Humidity
43%
Feels like
53°F
Dew Point
32°F
5:50 PM
6 PM
50°F
10%
11mph
NNE
Mostly Clear
Humidity
47%
Feels like
50°F
Dew Point
31°F
7 PM
46°F
10%
13mph
NNE
Mostly Clear
Humidity
50%
Feels like
41°F
Dew Point
29°F
8 PM
42°F
10%
13mph
NNE
Clear
Humidity
54%
Feels like
35°F
Dew Point
27°F
9 PM
39°F
10%
13mph
NNE
Clear
Humidity
57%
Feels like
31°F
Dew Point
25°F
10 PM
36°F
10%
13mph
NNE
Clear
Humidity
58%
Feels like
28°F
Dew Point
23°F
11 PM
34°F
10%
13mph
NNE
Clear
Humidity
58%
Feels like
25°F
Dew Point
21°F

Tuesday's Weather Outlook

Today's Weather Outlook

Winter weather persists today across the Great Lakes and West

Image Provided by janeb13 via Pixabay

Post Winter Storm and Actions to Take

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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