Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

78°F

26°C

Humidity 33%
Wind Speed NW 15 G 22 mph
Barometer 29.68 in (1004.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 9 Jun 6:52 pm EDT
Extended Forecast for

Herndon VA

  • Tonight

    Tonight: Partly cloudy, with a low around 58. West wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 78. Northwest wind 6 to 10 mph.

    High: 78 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. Northwest wind 5 to 7 mph.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Northwest wind around 6 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Light north wind.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. West wind 5 to 11 mph, with gusts as high as 18 mph.
Monday
Increasing clouds, with a high near 78. Northwest wind 6 to 10 mph.
Monday Night
Partly cloudy, with a low around 57. Northwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 77. Northwest wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 57. Light north wind.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny, with a high near 96.
Friday Night
Partly cloudy, with a low around 69.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny, with a high near 88.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Herndon VA
 38.97°N 77.41°W (Elev. 348 ft)
4:30 pm EDT Jun 9, 2024
7pm EDT Jun 9, 2024-6pm EDT Jun 16, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database