National Weather Service United States Department of Commerce

Powerful snowstorm, including blizzard conditions, forecast in parts of the Northeast Monday into Tuesday

The clipper system bringing snow to the Ohio Valley and mid-Atlantic Sunday and Monday will transition to a strong nor'easter Monday into Tuesday. Heavy snow and strong wind, even blizzard conditions, are possible in parts of the northern mid-Atlantic and New England. A Blizzard Watch is in effect from coastal New Jersey to Massachusetts. Winter Storm Watches stretch from Delaware to Maine.
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Current Conditions

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Severn MD

7 Day Forecast

This
Afternoon

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 46 °F

Tonight

Snow Chance for Measurable Precipitation 90%

Snow

Low: 31 °F

Monday

Snow Chance for Measurable Precipitation 90%

Snow

High: 37 °F

Monday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 28 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 37 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 21 °F

Wednesday

Sunny

Sunny

High: 31 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 14 °F

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 36 °F

Detailed Forecast

  • This Afternoon A slight chance of showers after 4pm. Mostly cloudy, with a high near 46. North wind around 7 mph. Chance of precipitation is 20%.
  • Tonight Snow, mainly after 9pm. Low around 31. Northeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
  • Monday Snow. High near 37. Northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night Snow. Low around 28. Northwest wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
  • Tuesday Snow showers likely, mainly before noon. Mostly cloudy, with a high near 37. Northwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
  • Tuesday Night A slight chance of snow showers before 1am. Partly cloudy, with a low around 21. Chance of precipitation is 20%.
  • Wednesday Sunny, with a high near 31.
  • Wednesday Night Mostly clear, with a low around 14.
  • Thursday Mostly cloudy, with a high near 36.
  • Thursday Night Snow showers likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
  • Friday Partly sunny, with a high near 36.
  • Friday Night Partly cloudy, with a low around 12.
  • Saturday Mostly sunny, with a high near 28.