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

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

57°F

14°C

Humidity 60%
Wind Speed Calm
Barometer 30.15 in (1020.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 11 Apr 1:52 am EDT
Extended Forecast for

4 Miles ENE The Plains VA

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. Northwest wind around 7 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 67. North wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 67 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Northeast wind 3 to 6 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72. East wind 5 to 13 mph becoming south in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59. South wind around 11 mph.

    Low: 59 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 20%.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. Northwest wind around 7 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 67. North wind 11 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 44. Northeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 72. East wind 5 to 13 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 59. South wind around 11 mph.
Monday
A slight chance of showers after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE The Plains VA
 38.89°N 77.71°W (Elev. 758 ft)
Last Update:
2:23 am EDT Apr 11, 2026
Forecast Valid:
2am EDT Apr 11, 2026-6pm EDT Apr 17, 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