Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

76°F

24°C

Humidity 92%
Wind Speed Calm
Barometer 29.94 in (1014.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 24 Jul 1:58 am EDT
Extended Forecast for

Fort Hunt VA

  • Overnight

    Overnight: Mostly cloudy, with a low around 75. Light west wind.

    Mostly Cloudy

    Low: 75 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 95. Heat index values as high as 100. Light and variable wind becoming southeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 95 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 76. Southeast wind 3 to 5 mph.

    Partly Cloudy

    Low: 76 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms after 11am.  Mostly sunny and hot, with a high near 99. Heat index values as high as 108. Southwest wind 5 to 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 99 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms, mainly before 5am.  Mostly cloudy, with a low around 77. West wind 3 to 6 mph.  Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 77 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly after 8am.  Partly sunny, with a high near 95. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 76 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 94.

    Mostly Sunny

    High: 94 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 76.

    Partly Cloudy

    Low: 76 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 75. Light west wind.
Sunday
Mostly sunny, with a high near 95. Heat index values as high as 100. Light and variable wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 76. Southeast wind 3 to 5 mph.
Monday
A slight chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 99. Heat index values as high as 108. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms, mainly before 5am. Mostly cloudy, with a low around 77. West wind 3 to 6 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 95. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 76.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 94. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Fort Hunt VA
 38.71°N 77.05°W (Elev. 3 ft)
1:27 am EDT Jul 24, 2016
2am EDT Jul 24, 2016-6pm EDT Jul 30, 2016
 
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Additional Resources

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