Ashburn, VA (20146)

Updated on May 18 2013, 12:55 am EDT

Mostly Cloudy
  • 68°F
  • Mostly Cloudy
  • Feels like 68°F

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  • East 3.5 mph

    Wind

  • 56%

    Humidity

  • 51°

    Dew Point

Hourly Forecast

  • 3:00 AM (Saturday)
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 28%

    • ESE at 6 mph

  • 4:00 AM
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 30%

    • ESE at 5 mph

  • 5:00 AM
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 32%

    • ESE at 5 mph

  • 6:00 AM
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 34%

    • SE at 5 mph

  • 7:00 AM
    Overcast
    • Overcast

    • Temp: 61°F

    • Precip: 30%

    • SE at 6 mph

  • 8:00 AM
    Overcast
    • Overcast

    • Temp: 63°F

    • Precip: 31%

    • SE at 6 mph

  • 9:00 AM
    Overcast
    • Overcast

    • Temp: 65°F

    • Precip: 32% (Rain)

    • SE at 6 mph

  • 10:00 AM
    Overcast
    • Overcast

    • Temp: 66°F

    • Precip: 33% (Rain)

    • SE at 7 mph

  • 11:00 AM
    Overcast
    • Overcast

    • Temp: 67°F

    • Precip: 34% (Rain)

    • SE at 7 mph

  • 12:00 PM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 35% (Rain)

    • SE at 7 mph

  • 1:00 PM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 36% (Rain)

    • SE at 8 mph

  • 2:00 PM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 37% (Rain)

    • SE at 8 mph

  • 3:00 PM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 38% (Rain)

    • ESE at 8 mph

  • 4:00 PM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 39% (Rain)

    • ESE at 8 mph

  • 5:00 PM
    Overcast
    • Overcast

    • Temp: 67°F

    • Precip: 40% (Rain)

    • ESE at 8 mph

  • 6:00 PM
    Overcast
    • Overcast

    • Temp: 66°F

    • Precip: 41% (Rain)

    • ESE at 8 mph

  • 7:00 PM
    Overcast
    • Overcast

    • Temp: 65°F

    • Precip: 39% (Rain)

    • ESE at 8 mph

  • 8:00 PM
    Overcast
    • Overcast

    • Temp: 64°F

    • Precip: 41% (Rain)

    • ESE at 7 mph

  • 9:00 PM
    Overcast
    • Overcast

    • Temp: 63°F

    • Precip: 43% (Rain)

    • E at 6 mph

  • 10:00 PM
    Overcast
    • Overcast

    • Temp: 62°F

    • Precip: 45% (Rain)

    • E at 6 mph

  • 11:00 PM
    Overcast
    • Overcast

    • Temp: 61°F

    • Precip: 47% (Rain)

    • E at 6 mph

  • 12:00 AM (Sunday)
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 49% (Rain)

    • E at 6 mph

  • 1:00 AM
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 51% (Rain)

    • E at 5 mph

  • 2:00 AM
    Overcast
    • Overcast

    • Temp: 59°F

    • Precip: 53% (Rain)

    • ENE at 5 mph

  • 3:00 AM
    Overcast
    • Overcast

    • Temp: 58°F

    • Precip: 55% (Rain)

    • ENE at 5 mph

  • 4:00 AM
    Overcast
    • Overcast

    • Temp: 58°F

    • Precip: 57% (Rain)

    • ENE at 5 mph

  • 5:00 AM
    Overcast
    • Overcast

    • Temp: 59°F

    • Precip: 59% (Rain)

    • ENE at 6 mph

  • 6:00 AM
    Overcast
    • Overcast

    • Temp: 60°F

    • Precip: 61% (Rain)

    • ENE at 7 mph

  • 7:00 AM
    Overcast
    • Overcast

    • Temp: 62°F

    • Precip: 59% (Rain)

    • ENE at 7 mph

  • 8:00 AM
    Overcast
    • Overcast

    • Temp: 64°F

    • Precip: 58% (Rain)

    • ENE at 7 mph

  • 9:00 AM
    Overcast
    • Overcast

    • Temp: 66°F

    • Precip: 57% (Rain)

    • E at 7 mph

  • 10:00 AM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 56% (Rain)

    • E at 8 mph

  • 11:00 AM
    Overcast
    • Overcast

    • Temp: 69°F

    • Precip: 55% (Rain)

    • E at 8 mph

  • 12:00 PM
    Overcast
    • Overcast

    • Temp: 70°F

    • Precip: 54% (Rain)

    • E at 8 mph

  • 1:00 PM
    Overcast
    • Overcast

    • Temp: 71°F

    • Precip: 53% (Rain)

    • E at 9 mph

  • 2:00 PM
    Overcast
    • Overcast

    • Temp: 71°F

    • Precip: 52% (Rain)

    • ESE at 9 mph

  • 3:00 PM
    Overcast
    • Overcast

    • Temp: 71°F

    • Precip: 51% (Rain)

    • ESE at 9 mph

  • 4:00 PM
    Overcast
    • Overcast

    • Temp: 71°F

    • Precip: 50% (Rain)

    • ESE at 10 mph

  • 5:00 PM
    Overcast
    • Overcast

    • Temp: 70°F

    • Precip: 49% (Rain)

    • ESE at 10 mph

  • 6:00 PM
    Overcast
    • Overcast

    • Temp: 69°F

    • Precip: 48% (Rain)

    • ESE at 10 mph

  • 7:00 PM
    Overcast
    • Overcast

    • Temp: 69°F

    • Precip: 45% (Rain)

    • ESE at 10 mph

  • 8:00 PM
    Overcast
    • Overcast

    • Temp: 67°F

    • Precip: 45% (Rain)

    • ESE at 8 mph

  • 9:00 PM
    Overcast
    • Overcast

    • Temp: 65°F

    • Precip: 45% (Rain)

    • ESE at 6 mph

  • 10:00 PM
    Overcast
    • Overcast

    • Temp: 63°F

    • Precip: 45% (Rain)

    • E at 3 mph

  • 11:00 PM
    Overcast
    • Overcast

    • Temp: 64°F

    • Precip: 45% (Rain)

    • E at 3 mph

  • 12:00 AM (Monday)
    Overcast
    • Overcast

    • Temp: 65°F

    • Precip: 45% (Rain)

    • E at 3 mph

  • 1:00 AM
    Overcast
    • Overcast

    • Temp: 65°F

    • Precip: 45% (Rain)

    • E at 2 mph

  • 2:00 AM
    Overcast
    • Overcast

    • Temp: 68°F

    • Precip: 45% (Rain)

    • ESE at 2 mph

  • 3:00 AM
    Overcast
    • Overcast

    • Temp: 71°F

    • Precip: 45% (Rain)

    • ESE at 2 mph

  • 4:00 AM
    Overcast
    • Overcast

    • Temp: 74°F

    • Precip: 45% (Rain)

    • ESE at 2 mph

  • 5:00 AM
    Cloudy
    • Cloudy

    • Temp: 73°F

    • Precip: 45% (Rain)

    • ESE at 2 mph

  • 6:00 AM
    Cloudy
    • Cloudy

    • Temp: 72°F

    • Precip: 45% (Rain)

    • SE at 2 mph

  • 7:00 AM
    Cloudy
    • Cloudy

    • Temp: 70°F

    • Precip: 43% (Rain)

    • SSE at 3 mph

  • 8:00 AM
    Cloudy
    • Cloudy

    • Temp: 68°F

    • Precip: 42% (Rain)

    • SSE at 3 mph

  • 9:00 AM
    Cloudy
    • Cloudy

    • Temp: 66°F

    • Precip: 41% (Rain)

    • SSE at 3 mph

  • 10:00 AM
    Cloudy
    • Cloudy

    • Temp: 65°F

    • Precip: 40% (Rain)

    • S at 3 mph

  • 11:00 AM
    Cloudy
    • Cloudy

    • Temp: 66°F

    • Precip: 39% (Rain)

    • S at 3 mph

  • 12:00 PM
    Cloudy
    • Cloudy

    • Temp: 67°F

    • Precip: 38% (Rain)

    • S at 3 mph

  • 1:00 PM
    Overcast
    • Overcast

    • Temp: 69°F

    • Precip: 37% (Rain)

    • SSW at 3 mph

  • 2:00 PM
    Cloudy
    • Cloudy

    • Temp: 74°F

    • Precip: 36% (Rain)

    • SSW at 5 mph

  • 3:00 PM
    Cloudy
    • Cloudy

    • Temp: 79°F

    • Precip: 35% (Rain)

    • SSW at 6 mph

  • 4:00 PM
    Cloudy
    • Cloudy

    • Temp: 84°F

    • Precip: 34% (Rain)

    • SW at 7 mph

  • 5:00 PM
    Cloudy
    • Cloudy

    • Temp: 82°F

    • Precip: 33% (Rain)

    • SSW at 7 mph

  • 6:00 PM
    Cloudy
    • Cloudy

    • Temp: 80°F

    • Precip: 32% (Rain)

    • SSW at 7 mph

  • 7:00 PM
    Cloudy
    • Cloudy

    • Temp: 79°F

    • Precip: 30% (Rain)

    • S at 6 mph

  • 8:00 PM
    Cloudy
    • Cloudy

    • Temp: 76°F

    • Precip: 30% (Rain)

    • SSW at 5 mph

  • 9:00 PM
    Cloudy
    • Cloudy

    • Temp: 73°F

    • Precip: 30% (Rain)

    • SW at 3 mph

  • 10:00 PM
    Cloudy
    • Cloudy

    • Temp: 70°F

    • Precip: 30% (Rain)

    • SW at 3 mph

  • 11:00 PM
    Cloudy
    • Cloudy

    • Temp: 70°F

    • Precip: 30% (Rain)

    • SW at 3 mph

  • 12:00 AM (Tuesday)
    Cloudy
    • Cloudy

    • Temp: 70°F

    • Precip: 30% (Rain)

    • SW at 3 mph

  • 1:00 AM
    Cloudy
    • Cloudy

    • Temp: 71°F

    • Precip: 30% (Rain)

    • SW at 5 mph

  • 2:00 AM
    Cloudy
    • Cloudy

    • Temp: 75°F

    • Precip: 30% (Rain)

    • SW at 6 mph

  • 3:00 AM
    Cloudy
    • Cloudy

    • Temp: 79°F

    • Precip: 30% (Rain)

    • SW at 7 mph

  • 4:00 AM
    Cloudy
    • Cloudy

    • Temp: 83°F

    • Precip: 30% (Rain)

    • SW at 9 mph

  • 5:00 AM
    Cloudy
    • Cloudy

    • Temp: 81°F

    • Precip: 30% (Rain)

    • SW at 7 mph

  • 6:00 AM
    Cloudy
    • Cloudy

    • Temp: 79°F

    • Precip: 30% (Rain)

    • SW at 5 mph

  • 7:00 AM
    Cloudy
    • Cloudy

    • Temp: 77°F

    • Precip: 31% (Rain)

    • SW at 2 mph

  • 8:00 AM
    Cloudy
    • Cloudy

    • Temp: 74°F

    • Precip: 30% (Rain)

    • SW at 2 mph

  • 9:00 AM
    Cloudy
    • Cloudy

    • Temp: 71°F

    • Precip: 29% (Rain)

    • WSW at 2 mph

  • 10:00 AM
    Cloudy
    • Cloudy

    • Temp: 68°F

    • Precip: 28% (Rain)

    • W at 2 mph

  • 11:00 AM
    Cloudy
    • Cloudy

    • Temp: 68°F

    • Precip: 27% (Rain)

    • S at 2 mph

  • 12:00 PM
    Cloudy
    • Cloudy

    • Temp: 68°F

    • Precip: 26% (Rain)

    • E at 2 mph

  • 1:00 PM
    Cloudy
    • Cloudy

    • Temp: 67°F

    • Precip: 25% (Rain)

    • Calm at 2 mph

  • 2:00 PM
    Cloudy
    • Cloudy

    • Temp: 70°F

    • Precip: 24% (Rain)

    • NNE at 2 mph

  • 3:00 PM
    Cloudy
    • Cloudy

    • Temp: 73°F

    • Precip: 23% (Rain)

    • NNE at 2 mph

  • 4:00 PM
    Cloudy
    • Cloudy

    • Temp: 75°F

    • Precip: 22% (Rain)

    • NE at 3 mph

  • 5:00 PM
    Cloudy
    • Cloudy

    • Temp: 73°F

    • Precip: 21% (Rain)

    • NE at 3 mph

  • 6:00 PM
    Cloudy
    • Cloudy

    • Temp: 71°F

    • Precip: 20%

    • NE at 3 mph

  • 7:00 PM
    Cloudy
    • Cloudy

    • Temp: 70°F

    • Precip: 21%

    • NE at 3 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

  • Today

    • Chance Rain Showers
    • High: 69°F
    • 47% chance of precipitation
  • Tonight

    • Rain Showers Likely
    • Low: 57°F
    • 59% chance of precipitation
  • Tomorrow

    • Rain Showers Likely
    • High: 72°F
    • 60% chance of precipitation

Extended Forecast

  • Today
    • Chance Rain Showers
    • High: 69°F
    • Low: 57°F
    • 47% chance of precipitation
  • Tomorrow
    • Rain Showers Likely
    • High: 72°F
    • Low: 61°F
    • 60% chance of precipitation
  • Monday
    • Chance Thunderstorms
    • High: 75°F
    • Low: 62°F
    • 43% chance of precipitation
  • Tuesday
    • Chance Thunderstorms
    • High: 86°F
    • Low: 65°F
    • 31% chance of precipitation
  • Wednesday
    • Chance Thunderstorms
    • High: 85°F
    • Low: 63°F
    • 34% chance of precipitation
  • Thursday
    • Chance Rain Showers
    • High: 76°F
    • 37% chance of precipitation
Weather information derived from the NWS and NOAA.
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