Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Partly Cloudy

71°F

22°C

Humidity 73%
Wind Speed NW 15 mph
Barometer 29.90 in (1011.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 19 Jun 11:52 pm EDT
Extended Forecast for

2 Miles ENE Chantilly VA

  • Overnight

    Overnight: Clear, with a low around 62. Northwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. Northwest wind around 8 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. Light southwest wind.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 72. South wind around 6 mph.

    Low: 72 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 62. Northwest wind around 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 86. Northwest wind around 8 mph.
Friday Night
Partly cloudy, with a low around 67. Light southwest wind.
Saturday
Sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 72. South wind around 6 mph.
Sunday
Sunny, with a high near 96.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
Mostly sunny and hot, with a high near 98.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Chantilly VA
 38.88°N 77.37°W (Elev. 449 ft)
10:30 pm EDT Jun 19, 2025
12am EDT Jun 20, 2025-6pm EDT Jun 26, 2025
 
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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