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Significant Snowfall for Washington Cascades and Northern Rocky Mountains

A cold front will linger for several days from the Pacific Northwest to portions of the northern Plains early this week. Cold temperatures and copious moisture will combine to produce several feet of snow into the mountain passes, with up to 4 feet of snow down to 4000 feet in the northern Rockies. Travel through mountain passes will be very difficult. Read More >

Current conditions at

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Overcast

43°F

6°C

Humidity 71%
Wind Speed SE 5 mph
Barometer 30.15 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 17 Dec 10:15 pm EST
Extended Forecast for

Ashburn VA

  • Tonight

    Tonight: Scattered sprinkles before midnight.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Cloudy then
    Patchy Fog

    Low: 32 °F

  • Monday

    Monday: Partly sunny, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.

    Partly Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 38 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    Mostly Sunny

    High: 60 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 39. West wind 7 to 10 mph.

    Partly Cloudy

    Low: 39 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    Partly Sunny

    High: 47 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 28.

    Partly Cloudy

    Low: 28 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    Mostly Sunny

    High: 44 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 30.

    Partly Cloudy

    Low: 30 °F

Detailed Forecast

Tonight
Scattered sprinkles before midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Monday
Partly sunny, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 60. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 39. West wind 7 to 10 mph.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 50.
Friday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Sunday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Ashburn VA
 39.05°N 77.49°W (Elev. 299 ft)
9:27 pm EST Dec 17, 2017
10pm EST Dec 17, 2017-6pm EST Dec 24, 2017
 
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Additional Resources

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