National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather for Portions of Montana and Plains; Great Plains into Midwest Warm Up

Scattered severe thunderstorms are expected in Montana and the Plains today. Heavy rain may cause localized flash flooding in the northern Plains into the upper Midwest and lower Mississippi Valley. Critical fire weather conditions will persist across the Great Basin and interior Alaska into early week. Heat will build for the Plains, Ohio and Tennessee Valleys and Great Lakes into Monday. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

78°F

26°C

Humidity 76%
Wind Speed Calm
Barometer 30.04 in (1017.5 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 3 Jul 9:56 am EDT
Extended Forecast for

Franconia VA

  • Today

    Today: A slight chance of showers before 2pm. Cloudy early, then gradual clearing, with a high near 85. North wind around 7 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 85 °F

  • Tonight

    Tonight: Clear, with a low around 66. Light north wind.

    Clear

    Low: 66 °F

  • Independence
    Day

    Independence Day: Sunny, with a high near 87. Northeast wind around 5 mph becoming calm in the morning.

    Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 69. South wind around 6 mph.

    Partly Cloudy

    Low: 69 °F

  • Tuesday

    Tuesday: A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 90. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.

    Partly Sunny
    then Chance
    T-storms

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 71 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 50%.

    Mostly Cloudy
    then Chance
    T-storms

    High: 85 °F

Detailed Forecast

Today
A slight chance of showers before 2pm. Cloudy early, then gradual clearing, with a high near 85. North wind around 7 mph. Chance of precipitation is 20%.
Tonight
Clear, with a low around 66. Light north wind.
Independence Day
Sunny, with a high near 87. Northeast wind around 5 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 69. South wind around 6 mph.
Tuesday
A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 90. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Franconia VA
 38.77°N 77.16°W (Elev. 197 ft)
Last Update:
10:32 am EDT Jul 3, 2022
Forecast Valid:
11am EDT Jul 3, 2022-6pm EDT Jul 9, 2022
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation