National Weather Service United States Department of Commerce

East Coast winter storm forecast to impact Thanksgiving holiday travel

A storm system will develop off the coast of the Carolinas early Wednesday and strengthen as it moves rapidly up the East Coast Wednesday into early Thursday. Heavy snow is likely to begin in the central Appalachians early Wednesday morning, spreading northeast through the interior Mid-Atlantic into New England by Wednesday night. Winter Storm Watches are in effect for these areas.
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Current Conditions

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3 Miles NE Boonsboro MD

7 Day Forecast

Tonight

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 34 °F

Wednesday

Snow Chance for Measurable Precipitation 100%

Snow

High: 35 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 29 °F

Thanksgiving
Day

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 37 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 20 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 35 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 24 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 43. West wind around 11 mph.
  • Tuesday Mostly sunny, with a high near 52. West wind 9 to 14 mph, with gusts as high as 20 mph.
  • Tuesday Night A chance of rain and snow after 1am. Mostly cloudy, with a low around 34. West wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 40%.
  • Wednesday Snow. High near 35. North wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday Night A chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 29. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
  • Thanksgiving Day A slight chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
  • Thursday Night Partly cloudy, with a low around 20.
  • Friday Mostly sunny, with a high near 35.
  • Friday Night Partly cloudy, with a low around 24.
  • Saturday Partly sunny, with a high near 40.
  • Saturday Night Mostly cloudy, with a low around 34.
  • Sunday Partly sunny, with a high near 48.
  • Sunday Night Mostly cloudy, with a low around 34.
  • Monday Partly sunny, with a high near 45.