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.

Overcast

32°F

0°C

Humidity 36%
Wind Speed N 9 G 18 mph
Barometer 30.23 in (1023.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 8 Dec 1:52 pm EST
Extended Forecast for

2 Miles N Arcola VA

  • This Afternoon

    This Afternoon: A slight chance of snow after 4pm. Cloudy, with a high near 35. North wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 16. North wind around 6 mph becoming calm in the evening.

    Low: 16 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 1pm. Cloudy, with a high near 46. South wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 46 °F

    Cloudy then
    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow after 4pm. Cloudy, with a high near 35. North wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 16. North wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 28. South wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of rain after 1pm. Cloudy, with a high near 46. South wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 39.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arcola VA
 38.98°N 77.53°W (Elev. 344 ft)
Last Update:
12:53 pm EST Dec 8, 2025
Forecast Valid:
2pm EST Dec 8, 2025-6pm EST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation