Hourly Weather Forecast - Mount Vernon, VA

12 AM
46°F
10%
7mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
43°F
Dew Point
28°F
1 AM
46°F
10%
6mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
43°F
Dew Point
28°F
2 AM
45°F
10%
6mph
SSW
Mostly Cloudy
Humidity
50%
Feels like
42°F
Dew Point
28°F
3 AM
45°F
10%
5mph
SSW
Cloudy
Humidity
51%
Feels like
42°F
Dew Point
28°F
4 AM
44°F
10%
4mph
SSW
Cloudy
Humidity
52%
Feels like
42°F
Dew Point
28°F
5 AM
44°F
10%
4mph
SSW
Mostly Cloudy
Humidity
54%
Feels like
42°F
Dew Point
28°F
6 AM
43°F
10%
3mph
SSW
Cloudy
Humidity
56%
Feels like
41°F
Dew Point
28°F
7 AM
43°F
10%
3mph
SSW
Cloudy
Humidity
58%
Feels like
41°F
Dew Point
29°F
7:25 AM
8 AM
43°F
10%
3mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
42°F
Dew Point
30°F
9 AM
46°F
10%
3mph
SSW
Mostly Cloudy
Humidity
57%
Feels like
46°F
Dew Point
31°F
10 AM
48°F
10%
3mph
SSW
Cloudy
Humidity
55%
Feels like
48°F
Dew Point
32°F
11 AM
49°F
10%
3mph
SSW
Cloudy
Humidity
53%
Feels like
49°F
Dew Point
33°F
12 PM
51°F
0%
3mph
SSW
Cloudy
Humidity
52%
Feels like
51°F
Dew Point
34°F
1 PM
51°F
10%
3mph
SSW
Cloudy
Humidity
51%
Feels like
51°F
Dew Point
34°F
2 PM
52°F
10%
3mph
SSW
Cloudy
Humidity
50%
Feels like
52°F
Dew Point
34°F
3 PM
52°F
10%
4mph
S
Cloudy
Humidity
50%
Feels like
52°F
Dew Point
34°F
4 PM
51°F
10%
4mph
S
Cloudy
Humidity
51%
Feels like
51°F
Dew Point
34°F
5 PM
50°F
10%
3mph
S
Cloudy
Humidity
54%
Feels like
49°F
Dew Point
34°F
5:09 PM
6 PM
48°F
10%
3mph
SSW
Cloudy
Humidity
58%
Feels like
47°F
Dew Point
34°F
7 PM
46°F
20%
3mph
SSW
Cloudy
Humidity
62%
Feels like
45°F
Dew Point
34°F
8 PM
45°F
20%
4mph
SW
Cloudy
Humidity
66%
Feels like
43°F
Dew Point
34°F
9 PM
44°F
30%
4mph
WSW
30% Chance of Light Rain
Humidity
69%
Feels like
42°F
Dew Point
34°F
10 PM
42°F
30%
4mph
W
30% Chance of Light Rain
Humidity
71%
Feels like
40°F
Dew Point
34°F
11 PM
41°F
30%
4mph
WNW
30% Chance of Light Rain
Humidity
72%
Feels like
38°F
Dew Point
33°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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