Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

28°C

82°F

Humidity 55%
Wind Speed S 11 km/h
Barometer 1012.9 mb (29.92 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 13 Jun 8:52 pm EDT
Extended Forecast for

Herndon VA

  • Tonight

    Tonight: Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight.  Partly cloudy, with a low around 20. South wind 11 to 13 km/h.  Chance of precipitation is 20%.

    Low: 20 °C

    Isolated
    T-storms then
    Mostly Clear

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 33. Southwest wind 8 to 11 km/h.  Chance of precipitation is 30%.

    High: 33 °C

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 18. North wind around 14 km/h.  Chance of precipitation is 30%.

    Low: 18 °C

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 29. North wind 14 to 16 km/h.

    High: 29 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16. Northeast wind around 11 km/h.

    Low: 16 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 31.

    High: 31 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19.

    Low: 19 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 35.

    High: 35 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22.

    Low: 22 °C

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Partly cloudy, with a low around 20. South wind 11 to 13 km/h. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 33. Southwest wind 8 to 11 km/h. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 18. North wind around 14 km/h. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 29. North wind 14 to 16 km/h.
Saturday Night
Mostly clear, with a low around 16. Northeast wind around 11 km/h.
Sunday
Sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 22.
Juneteenth
Sunny, with a high near 34.
Wednesday Night
Mostly clear, with a low around 21.
Thursday
Sunny, with a high near 35.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Herndon VA
 38.97°N 77.38°W (Elev. 354 m)
7:29 pm EDT Jun 13, 2024
10pm EDT Jun 13, 2024-6pm EDT Jun 20, 2024
 
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