National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Fair

29°F

-2°C

Humidity 69%
Wind Speed S 3 mph
Barometer 30.15 in (1021.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 13 Mar 6:52 am EDT
Extended Forecast for

2 Miles W Arcola VA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 54. Breezy, with a south wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 54 °F

    Mostly Sunny
    then
    Decreasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 57. West wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Northeast wind around 6 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 59. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Monday

    Monday: Showers. High near 70. Breezy. Chance of precipitation is 100%.

    High: 70 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Monday Night

    Monday Night: Showers, mainly before 2am. Low around 31. Breezy. Chance of precipitation is 80%.

    Low: 31 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 54. Breezy, with a south wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 43 mph.
Tonight
Mostly clear, with a low around 38. West wind 10 to 16 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny, with a high near 57. West wind 8 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 39. Northeast wind around 6 mph.
Sunday
Mostly cloudy, with a high near 59. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Showers. Low around 52. Chance of precipitation is 80%.
Monday
Showers. High near 70. Breezy. Chance of precipitation is 100%.
Monday Night
Showers, mainly before 2am. Low around 31. Breezy. Chance of precipitation is 80%.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Arcola VA
 38.95°N 77.59°W (Elev. 354 ft)
Last Update:
4:53 am EDT Mar 13, 2026
Forecast Valid:
7am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation