National Weather Service United States Department of Commerce

Snow for Ohio Valley and mid-Atlantic Sunday into Monday; significant snowstorm forecast for 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 for Long Island and coastal Massachusetts. Winter Storm Watches stretch from Delaware to Maine.
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Current Conditions

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Harrisburg PA

7 Day Forecast

For More Weather Information:

State College, PA Local Forecast Office

Today

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 37 °F

Tonight

Snow Chance for Measurable Precipitation 90%

Snow

Low: 22 °F

Monday

Snow Chance for Measurable Precipitation 100%

Snow

High: 27 °F

Monday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 23 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 30 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 14 °F

Wednesday

Sunny

Sunny

High: 28 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 14 °F

Thursday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 32 °F

Detailed Forecast

  • Today A chance of snow, mainly after 5pm. Cloudy, with a high near 37. West wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Tonight Snow, mainly after 8pm. Low around 22. Northeast wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
  • Monday Snow. High near 27. Northeast wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night Snow. Low around 23. Northeast wind 7 to 9 mph becoming northwest after midnight. Chance of precipitation is 80%.
  • Tuesday A chance of snow showers. Mostly cloudy, with a high near 30. Northwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
  • Tuesday Night Mostly cloudy, with a low around 14.
  • Wednesday Sunny, with a high near 28.
  • Wednesday Night Partly cloudy, with a low around 14.
  • Thursday A chance of snow. Partly sunny, with a high near 32. Chance of precipitation is 30%.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
  • Friday Partly sunny, with a high near 33.
  • Friday Night Partly cloudy, with a low around 10.
  • Saturday Mostly sunny, with a high near 26.