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Severe thunderstorms likely from the Midwest to the Mississippi Valley

Severe thunderstorms capable of producing damaging winds, very large hail, and a few strong tornadoes are likely today and tonight from the Midwest to the lower Mississippi Valley region. Some of the storms could produce heavy rainfall and flooding of low lying areas. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

68°F

20°C

Humidity 68%
Wind Speed N 3 mph
Barometer 29.78 in (1008.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Apr 2:52 pm EDT
Extended Forecast for

Fairfax VA

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 58. Light and variable wind becoming southeast around 6 mph in the evening.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 58 °F

  • Thursday

    Thursday: Patchy fog before noon.  Otherwise, mostly sunny, with a high near 84. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 84 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms after 9pm.  Mostly cloudy, with a low around 64. South wind 5 to 11 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 64 °F

  • Friday

    Friday: A chance of showers and thunderstorms before 9am.  Mostly sunny, with a high near 84. West wind around 6 mph becoming southwest in the afternoon.  Chance of precipitation is 40%.

    Chance
    Showers then
    Mostly Sunny

    High: 84 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 65. South wind 5 to 7 mph.

    Partly Cloudy

    Low: 65 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after 9am.  Mostly cloudy, with a high near 86. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 64 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 76. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 76 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 64 °F

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 58. Light and variable wind becoming southeast around 6 mph in the evening.
Thursday
Patchy fog before noon. Otherwise, mostly sunny, with a high near 84. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 64. South wind 5 to 11 mph. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 84. West wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 65. South wind 5 to 7 mph.
Saturday
A chance of showers and thunderstorms after 9am. Mostly cloudy, with a high near 86. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Mostly sunny, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
Fairfax VA
 38.85°N 77.32°W (Elev. 413 ft)
1:27 pm EDT Apr 26, 2017
3pm EDT Apr 26, 2017-6pm EDT May 3, 2017
 
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