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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Harrisburg PA

7 Day Forecast

For More Weather Information:

State College, PA Local Forecast Office

Late
Afternoon

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 90%

Snow

Low: 23 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 29 °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

  • Late Afternoon A chance of snow, mainly after 5pm. Cloudy, with a high near 37. North wind around 5 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
  • 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 10 mph becoming north after midnight. Chance of precipitation is 90%.
  • Tuesday Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
  • 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 24. Chance of precipitation is 40%.
  • Friday A chance of snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
  • Friday Night Partly cloudy, with a low around 10.
  • Saturday Mostly sunny, with a high near 26.
  • Saturday Night Mostly cloudy, with a low around 12.
  • Sunday Partly sunny, with a high near 26.