Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

11°C

51°F

Humidity 71%
Wind Speed E 6 km/h
Barometer 1025.4 mb (30.28 in)
Dewpoint 6°C (42°F)
Visibility 16 km
Last update 25 Apr 8:52 pm EDT
Extended Forecast for

Reston VA

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. East wind 8 to 11 km/h.

    Mostly Cloudy

    Low: 5 °C

  • Friday

    Friday: Mostly sunny, with a high near 17. East wind 5 to 13 km/h.

    Mostly Sunny

    High: 17 °C

  • Friday
    Night

    Friday Night: Increasing clouds, with a low around 8. Southeast wind 11 to 14 km/h.

    Increasing
    Clouds

    Low: 8 °C

  • Saturday

    Saturday: Mostly cloudy, with a high near 18. Southeast wind 11 to 18 km/h.

    Mostly Cloudy

    High: 18 °C

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 11. Southeast wind 16 to 18 km/h.

    Mostly Cloudy

    Low: 11 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 28.

    Mostly Sunny

    High: 28 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 16.

    Mostly Clear

    Low: 16 °C

  • Monday

    Monday: Sunny, with a high near 31.

    Sunny

    High: 31 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 17.

    Mostly Clear

    Low: 17 °C

Detailed Forecast

Tonight
Mostly cloudy, with a low around 5. East wind 8 to 11 km/h.
Friday
Mostly sunny, with a high near 17. East wind 5 to 13 km/h.
Friday Night
Increasing clouds, with a low around 8. Southeast wind 11 to 14 km/h.
Saturday
Mostly cloudy, with a high near 18. Southeast wind 11 to 18 km/h.
Saturday Night
Mostly cloudy, with a low around 11. Southeast wind 16 to 18 km/h.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 17.
Tuesday
A chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 30. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
Reston VA
 38.95°N 77.36°W (Elev. 136 m)
7:33 pm EDT Apr 25, 2024
9pm EDT Apr 25, 2024-6pm EDT May 2, 2024
 
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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