Severe Weather Possible from Tenn. Valley to New England

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening across parts of the Tennessee Valley northeastward across the lower Great Lakes and into New England. The main threats will be damaging winds and large hail, especially across the lower Great Lakes region.
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Fort Belvoir VA

This
Afternoon

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 85 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 68 °F

Thursday

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

High: 83 °F

Thursday
Night

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 60 °F

Friday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 69 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 47 °F

Saturday

Sunny

Sunny

High: 71 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 49 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 73 °F

Hazardous Weather Conditions

7-DAY FORECAST

  • This Afternoon A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind around 10 mph. Chance of precipitation is 20%.
  • Tonight A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 68. South wind 8 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday Showers and thunderstorms likely, mainly after 2pm. Cloudy, with a high near 83. Breezy, with a south wind 11 to 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
  • Thursday Night Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 60. Southwest wind 7 to 15 mph becoming northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Friday A slight chance of showers before 2pm. Mostly cloudy, with a high near 69. Breezy, with a northwest wind 16 to 20 mph. Chance of precipitation is 20%.
  • Friday Night Mostly clear, with a low around 47.
  • Saturday Sunny, with a high near 71.
  • Saturday Night Partly cloudy, with a low around 49.
  • Sunday Mostly sunny, with a high near 73.
  • Sunday Night Mostly cloudy, with a low around 57.
  • Memorial Day Mostly cloudy, with a high near 72.
  • Monday Night Mostly cloudy, with a low around 59.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 30%.

 

ADDITIONAL FORECASTS AND INFORMATION

Zone Area Forecast for Fairfax County, VA