Severe Weather Threats Moves into Lower Great Lakes,Tennessee Valley on Wednesday

Severe weather is expected on Wednesday from the Lower Great Lakes into the Tennessee Valley. Primary threats will be damaging winds and large hail. Isolated tornadoes will also be possible. Farther south, Tuesday night thunderstorms could continue into Wednesday morning with some damaging winds and hail.
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Dumfries VA

Today

Scattered Thunderstorms Chance for Measurable Precipitation 30%

Scattered
Thunderstorms

High: 88 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 67 °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: 45 °F

Saturday

Sunny

Sunny

High: 72 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 48 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 74 °F

Hazardous Weather Conditions

7-DAY FORECAST

  • Today Scattered showers and thunderstorms, mainly after 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 88. South wind 6 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.
  • Tonight A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 67. South wind around 9 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. Mostly cloudy, with a high near 83. South wind 9 to 17 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 a chance of showers. Mostly cloudy, with a low around 60. Southwest wind 7 to 13 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 north wind 17 to 20 mph. Chance of precipitation is 20%.
  • Friday Night Mostly clear, with a low around 45.
  • Saturday Sunny, with a high near 72.
  • Saturday Night Partly cloudy, with a low around 48.
  • Sunday Mostly sunny, with a high near 74.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
  • Memorial Day Mostly cloudy, with a high near 73.
  • Monday Night Mostly cloudy, with a low around 58.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.

 

ADDITIONAL FORECASTS AND INFORMATION

Zone Area Forecast for Prince William/Manassas/Manassas Park, VA