10-Day Weather Forecast - Ashburn, VA

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  • |30°F
    70% Chance of Snow
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    Tonight

    30°F

    Mostly cloudy. Snow likely. Little or no snow accumulation. Lows in the lower 20s. North winds around 5 mph. Chance of snow 70 percent.

    Hourly details
  • Day

    31°F

    Cloudy with a slight chance of freezing drizzle. Snow likely mainly in the morning. Little or no snow accumulation. Highs in the lower 30s. Southeast winds around 5 mph. Chance of precipitation 70 percent.

    Night

    28°F

    Mostly cloudy. Patchy fog. Lows in the lower 20s. Light and variable winds.

    Hourly details
  • Weekend Weather

  • Day

    40°F

    Partly sunny. Highs in the lower 40s. Light and variable winds becoming south around 5 mph in the afternoon.

    Night

    32°F

    Partly cloudy. Lows in the mid 20s. Northwest winds around 5 mph.

    Hourly details
  • Day

    42°F

    Partly sunny. Highs in the lower 40s.

    Night

    31°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    34°F

    Mostly sunny. Highs in the mid 30s.

    Night

    21°F

    Partly cloudy. Lows 15 to 20.

    Hourly details
  • Day

    37°F

    Mostly sunny. Highs in the upper 30s.

    Night

    32°F

    Mostly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    46°F

    Mostly cloudy. Highs in the mid 40s.

    Night

    38°F

    Mostly cloudy with a 30 percent chance of rain. Lows in the lower 30s.

    Hourly details
  • Day

    42°F

    Partly sunny. Highs in the mid 40s.

    Night

    30°F

    Clear. Low temperature around 30F. Dew point will be around 20F with an average humidity of 60%. Winds will be 6 mph from the W.

  • Day

    38°F

    Sunny. High temperature around 38F. Dew point will be around 19F with an average humidity of 54%. Winds will be 8 mph from the W.

    Night

    26°F

    Clear. Low temperature around 26F. Dew point will be around 16F with an average humidity of 60%. Winds will be 4 mph from the W.

  • Weekend Weather

  • Day

    38°F

    Sunny. High temperature around 38F. Dew point will be around 17F with an average humidity of 52%. Winds will be 7 mph from the NW.

    Night

    27°F

    Clear. Low temperature around 27F. Dew point will be around 17F with an average humidity of 61%. Winds will be 5 mph from the NW.