Hourly Weather Forecast - Mount Vernon, IL

12 AM
22°F
0%
9mph
NNW
Clear
Humidity
52%
Feels like
12°F
Dew Point
7°F
1 AM
21°F
0%
8mph
NW
Clear
Humidity
54%
Feels like
11°F
Dew Point
7°F
2 AM
20°F
0%
8mph
NW
Clear
Humidity
55%
Feels like
10°F
Dew Point
6°F
3 AM
19°F
0%
8mph
NW
Clear
Humidity
57%
Feels like
9°F
Dew Point
7°F
4 AM
19°F
0%
7mph
NW
Clear
Humidity
59%
Feels like
9°F
Dew Point
7°F
5 AM
19°F
0%
7mph
NW
Clear
Humidity
60%
Feels like
9°F
Dew Point
7°F
6 AM
18°F
0%
7mph
NW
Clear
Humidity
61%
Feels like
9°F
Dew Point
7°F
7 AM
19°F
0%
7mph
NW
Clear
Humidity
58%
Feels like
10°F
Dew Point
7°F
7:11 AM
8 AM
21°F
0%
7mph
NW
Sunny
Humidity
58%
Feels like
13°F
Dew Point
9°F
9 AM
24°F
0%
7mph
NW
Sunny
Humidity
53%
Feels like
16°F
Dew Point
9°F
10 AM
26°F
0%
6mph
NW
Sunny
Humidity
49%
Feels like
19°F
Dew Point
10°F
11 AM
28°F
0%
6mph
WNW
Sunny
Humidity
44%
Feels like
21°F
Dew Point
9°F
12 PM
29°F
0%
6mph
WNW
Sunny
Humidity
43%
Feels like
23°F
Dew Point
9°F
1 PM
30°F
0%
6mph
W
Sunny
Humidity
40%
Feels like
24°F
Dew Point
9°F
2 PM
31°F
0%
6mph
W
Sunny
Humidity
38%
Feels like
25°F
Dew Point
9°F
3 PM
31°F
0%
6mph
W
Sunny
Humidity
38%
Feels like
25°F
Dew Point
8°F
4 PM
29°F
0%
5mph
WSW
Mostly Sunny
Humidity
42%
Feels like
23°F
Dew Point
8°F
4:59 PM
5 PM
26°F
0%
4mph
SW
Mostly Clear
Humidity
47%
Feels like
20°F
Dew Point
8°F
6 PM
24°F
0%
4mph
SSW
Mostly Clear
Humidity
52%
Feels like
19°F
Dew Point
9°F
7 PM
24°F
0%
6mph
S
Partly Cloudy
Humidity
55%
Feels like
17°F
Dew Point
11°F
8 PM
25°F
0%
7mph
S
Partly Cloudy
Humidity
53%
Feels like
17°F
Dew Point
11°F
9 PM
26°F
10%
9mph
S
Mostly Cloudy
Humidity
51%
Feels like
17°F
Dew Point
11°F
10 PM
27°F
30%
10mph
SSW
30% Chance of Flurries
Humidity
55%
Feels like
18°F
Dew Point
13°F
11 PM
28°F
40%
10mph
SSW
40% Chance of Flurries
Humidity
54%
Feels like
18°F
Dew Point
13°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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