Hourly Weather Forecast - Ashburn, VA

12 AM
19°F
20%
5mph
W
Partly Cloudy
Humidity
49%
Feels like
12°F
Dew Point
3°F
1 AM
19°F
20%
5mph
W
Partly Cloudy
Humidity
49%
Feels like
12°F
Dew Point
3°F
2 AM
19°F
20%
5mph
W
Partly Cloudy
Humidity
50%
Feels like
12°F
Dew Point
3°F
3 AM
18°F
20%
5mph
W
Mostly Clear
Humidity
50%
Feels like
11°F
Dew Point
3°F
4 AM
17°F
20%
4mph
W
Clear
Humidity
51%
Feels like
11°F
Dew Point
2°F
5 AM
17°F
20%
4mph
WSW
Clear
Humidity
53%
Feels like
10°F
Dew Point
2°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(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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