Ashburn, VA (20146)

Updated on May 24 2013, 5:55 pm EDT

Overcast
  • 55°F
  • Overcast
  • Feels like 55°F
  • Wind Chill 51°F

Change Your Location

  • from 17.3 mph

    Wind

  • 59%

    Humidity

  • 41°

    Dew Point

Hourly Forecast

  • 5:00 PM (Friday)
    Cloudy
    • Cloudy

    • Temp: 55°F

    • Precip: 12%

    • NNW at 17 mph

  • 6:00 PM
    Cloudy
    • Cloudy

    • Temp: 53°F

    • Precip: 9%

    • NW at 16 mph

  • 7:00 PM
    Cloudy
    • Cloudy

    • Temp: 52°F

    • Precip: 12%

    • NW at 16 mph

  • 8:00 PM
    Cloudy
    • Cloudy

    • Temp: 51°F

    • Precip: 11%

    • NW at 15 mph

  • 9:00 PM
    Cloudy
    • Cloudy

    • Temp: 50°F

    • Precip: 10%

    • NW at 14 mph

  • 10:00 PM
    Cloudy
    • Cloudy

    • Temp: 48°F

    • Precip: 9%

    • NW at 14 mph

  • 11:00 PM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 47°F

    • Precip: 8%

    • NW at 14 mph

  • 12:00 AM (Saturday)
    Partly Cloudy
    • Partly Cloudy

    • Temp: 46°F

    • Precip: 7%

    • NW at 14 mph

  • 1:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 45°F

    • Precip: 6%

    • NW at 13 mph

  • 2:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 44°F

    • Precip: 5%

    • NW at 13 mph

  • 3:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 43°F

    • Precip: 4%

    • NW at 13 mph

  • 4:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 43°F

    • Precip: 3%

    • NW at 14 mph

  • 5:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 45°F

    • Precip: 2%

    • NW at 15 mph

  • 6:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 47°F

    • Precip: 1%

    • NW at 16 mph

  • 7:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 49°F

    • Precip: 4%

    • NW at 16 mph

  • 8:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 53°F

    • Precip: 4%

    • NW at 17 mph

  • 9:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 57°F

    • Precip: 4%

    • NW at 18 mph

  • 10:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 60°F

    • Precip: 4%

    • NW at 21 mph

  • 11:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 62°F

    • Precip: 4%

    • NW at 21 mph

  • 12:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 64°F

    • Precip: 4%

    • NW at 21 mph

  • 1:00 PM
    Clear
    • Clear

    • Temp: 65°F

    • Precip: 4%

    • NW at 21 mph

  • 2:00 PM
    Clear
    • Clear

    • Temp: 65°F

    • Precip: 4%

    • NW at 21 mph

  • 3:00 PM
    Clear
    • Clear

    • Temp: 65°F

    • Precip: 4%

    • NW at 21 mph

  • 4:00 PM
    Clear
    • Clear

    • Temp: 65°F

    • Precip: 4%

    • NW at 20 mph

  • 5:00 PM
    Clear
    • Clear

    • Temp: 63°F

    • Precip: 4%

    • NW at 17 mph

  • 6:00 PM
    Clear
    • Clear

    • Temp: 61°F

    • Precip: 4%

    • NW at 15 mph

  • 7:00 PM
    Clear
    • Clear

    • Temp: 59°F

    • Precip: 2%

    • NW at 13 mph

  • 8:00 PM
    Clear
    • Clear

    • Temp: 57°F

    • Precip: 2%

    • NW at 12 mph

  • 9:00 PM
    Clear
    • Clear

    • Temp: 55°F

    • Precip: 2%

    • WNW at 10 mph

  • 10:00 PM
    Clear
    • Clear

    • Temp: 53°F

    • Precip: 2%

    • WNW at 8 mph

  • 11:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 52°F

    • Precip: 2%

    • WNW at 8 mph

  • 12:00 AM (Sunday)
    Few Clouds
    • Few Clouds

    • Temp: 51°F

    • Precip: 2%

    • WNW at 8 mph

  • 1:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 49°F

    • Precip: 2%

    • WNW at 7 mph

  • 2:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 48°F

    • Precip: 2%

    • WNW at 7 mph

  • 3:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 47°F

    • Precip: 2%

    • WNW at 7 mph

  • 4:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 47°F

    • Precip: 2%

    • WNW at 7 mph

  • 5:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 49°F

    • Precip: 2%

    • WNW at 8 mph

  • 6:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 51°F

    • Precip: 2%

    • WNW at 9 mph

  • 7:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 52°F

    • Precip: 0%

    • WNW at 12 mph

  • 8:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 56°F

    • Precip: 0%

    • WNW at 13 mph

  • 9:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 60°F

    • Precip: 0%

    • NW at 14 mph

  • 10:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 64°F

    • Precip: 0%

    • NW at 15 mph

  • 11:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 66°F

    • Precip: 0%

    • NW at 15 mph

  • 12:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 68°F

    • Precip: 0%

    • WNW at 15 mph

  • 1:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 69°F

    • Precip: 0%

    • WNW at 14 mph

  • 2:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 69°F

    • Precip: 0%

    • WNW at 14 mph

  • 3:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 69°F

    • Precip: 0%

    • WNW at 14 mph

  • 4:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 69°F

    • Precip: 0%

    • WNW at 13 mph

  • 5:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 67°F

    • Precip: 0%

    • NW at 9 mph

  • 6:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 65°F

    • Precip: 0%

    • NW at 6 mph

  • 7:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 63°F

    • Precip: 3%

    • NNW at 3 mph

  • 8:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 59°F

    • Precip: 3%

    • NNW at 3 mph

  • 9:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 55°F

    • Precip: 3%

    • NW at 3 mph

  • 10:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 52°F

    • Precip: 3%

    • NW at 3 mph

  • 11:00 PM
    Few Clouds
    • Few Clouds

    • Temp: 53°F

    • Precip: 3%

    • NW at 5 mph

  • 12:00 AM (Monday)
    Few Clouds
    • Few Clouds

    • Temp: 54°F

    • Precip: 3%

    • WNW at 6 mph

  • 1:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 56°F

    • Precip: 3%

    • WNW at 6 mph

  • 2:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 62°F

    • Precip: 3%

    • WNW at 7 mph

  • 3:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 68°F

    • Precip: 3%

    • WNW at 8 mph

  • 4:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 74°F

    • Precip: 3%

    • WNW at 9 mph

  • 5:00 AM
    Few Clouds
    • Few Clouds

    • Temp: 72°F

    • Precip: 3%

    • WNW at 8 mph

  • 6:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 70°F

    • Precip: 3%

    • WNW at 7 mph

  • 7:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 69°F

    • Precip: 5%

    • WNW at 5 mph

  • 8:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 66°F

    • Precip: 7%

    • WSW at 5 mph

  • 9:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 63°F

    • Precip: 9%

    • SSW at 5 mph

  • 10:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 60°F

    • Precip: 11%

    • SSE at 3 mph

  • 11:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 61°F

    • Precip: 13%

    • SSE at 5 mph

  • 12:00 PM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 62°F

    • Precip: 15% (Rain)

    • SE at 6 mph

  • 1:00 PM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 62°F

    • Precip: 17% (Rain)

    • SE at 6 mph

  • 2:00 PM
    Cloudy
    • Cloudy

    • Temp: 67°F

    • Precip: 19% (Rain)

    • ESE at 5 mph

  • 3:00 PM
    Cloudy
    • Cloudy

    • Temp: 72°F

    • Precip: 21% (Rain)

    • ESE at 3 mph

  • 4:00 PM
    Cloudy
    • Cloudy

    • Temp: 77°F

    • Precip: 23% (Rain)

    • E at 3 mph

  • 5:00 PM
    Cloudy
    • Cloudy

    • Temp: 75°F

    • Precip: 25% (Rain)

    • E at 3 mph

  • 6:00 PM
    Cloudy
    • Cloudy

    • Temp: 73°F

    • Precip: 27% (Rain)

    • E at 3 mph

  • 7:00 PM
    Cloudy
    • Cloudy

    • Temp: 72°F

    • Precip: 26% (Rain)

    • E at 3 mph

  • 8:00 PM
    Cloudy
    • Cloudy

    • Temp: 69°F

    • Precip: 26% (Rain)

    • E at 3 mph

  • 9:00 PM
    Cloudy
    • Cloudy

    • Temp: 66°F

    • Precip: 26% (Rain)

    • E at 3 mph

  • 10:00 PM
    Cloudy
    • Cloudy

    • Temp: 64°F

    • Precip: 26% (Rain)

    • E at 2 mph

  • 11:00 PM
    Cloudy
    • Cloudy

    • Temp: 65°F

    • Precip: 26% (Rain)

    • ESE at 2 mph

  • 12:00 AM (Tuesday)
    Cloudy
    • Cloudy

    • Temp: 66°F

    • Precip: 26% (Rain)

    • SE at 2 mph

  • 1:00 AM
    Cloudy
    • Cloudy

    • Temp: 68°F

    • Precip: 26% (Rain)

    • SE at 3 mph

  • 2:00 AM
    Cloudy
    • Cloudy

    • Temp: 73°F

    • Precip: 26% (Rain)

    • SSE at 5 mph

  • 3:00 AM
    Cloudy
    • Cloudy

    • Temp: 78°F

    • Precip: 26% (Rain)

    • SSW at 6 mph

  • 4:00 AM
    Cloudy
    • Cloudy

    • Temp: 83°F

    • Precip: 26% (Rain)

    • SW at 8 mph

  • 5:00 AM
    Cloudy
    • Cloudy

    • Temp: 81°F

    • Precip: 26% (Rain)

    • SSE at 7 mph

  • 6:00 AM
    Cloudy
    • Cloudy

    • Temp: 79°F

    • Precip: 26%

    • ESE at 6 mph

  • 7:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 78°F

    • Precip: 25%

    • ENE at 3 mph

  • 8:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 75°F

    • Precip: 25%

    • ENE at 3 mph

  • 9:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 72°F

    • Precip: 25%

    • NE at 3 mph

  • 10:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 69°F

    • Precip: 25%

    • NE at 2 mph

  • 11:00 AM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 70°F

    • Precip: 25%

    • ESE at 3 mph

  • 12:00 PM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 71°F

    • Precip: 25%

    • S at 5 mph

  • 1:00 PM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 72°F

    • Precip: 25%

    • W at 6 mph

  • 2:00 PM
    Partly Cloudy
    • Partly Cloudy

    • Temp: 77°F

    • Precip: 25%

    • W at 7 mph

  • 3:00 PM
    Cloudy
    • Cloudy

    • Temp: 82°F

    • Precip: 25%

    • W at 8 mph

  • 4:00 PM
    Cloudy
    • Cloudy

    • Temp: 87°F

    • Precip: 25%

    • W at 10 mph

Agriculture Weather Maps

  • Palmer Drought Map
    Palmer Drought Map
  • Crop Moisture Index
    Crop Moisture Index
  • Palmer Z-Index
    Palmer Z-Index
  • Seasonal Drought Outlook
    Seasonal Drought Outlook
  • Precipitation Needed
    Precipitation Needed
  • US Drought Monitor
    US Drought Monitor
  • Extreme Minimum Temperature
    Extreme Minimum Temperature
  • Extreme Maximum Temperature
    Extreme Maximum Temperature
  • Departure of Average Temperature From Normal
    Departure of Average Temperature From Normal
  • Extreme Apparent Temperature
    Extreme Apparent Temperature
  • Extreme Wind Chill Temperature
    Extreme Wind Chill Temperature

36 Hour Forecast

  • Tonight

    • Partly Cloudy
    • Low: 41°F
    • 10% chance of precipitation
  • Tomorrow

    • Mostly Sunny
    • High: 57°F
    • 4% chance of precipitation
  • Tomorrow Night

    • Clear
    • Low: 44°F
    • 2% chance of precipitation

Extended Forecast

  • Today
    • High: 57°F
    • Low: 41°F
    • 42% chance of precipitation
  • Tomorrow
    • Mostly Sunny
    • High: 67°F
    • Low: 44°F
    • 4% chance of precipitation
  • Sunday
    • Mostly Sunny
    • High: 71°F
    • Low: 47°F
    • 0% chance of precipitation
  • Monday
    • Mostly Sunny
    • High: 76°F
    • Low: 55°F
    • 5% chance of precipitation
  • Tuesday
    • Chance Thunderstorms
    • High: 79°F
    • Low: 60°F
    • 25% chance of precipitation
  • Wednesday
    • Mostly Cloudy
    • High: 85°F
    • Low: 64°F
    • 15% chance of precipitation
  • Thursday
    • Mostly Cloudy
    • High: 89°F
    • 10% chance of precipitation
Weather information derived from the NWS and NOAA.
Advertisement