National Weather Service United States Department of Commerce

Major nor'easter to affect northeastern U.S.

The stage is being set for a major nor'easter to affect parts of the Northeast Monday through Wednesday. This system will be responsible for heavy snowfall and strong winds, with blizzard conditions possible along coastal areas from New Jersey to Massachusetts. Blizzard Warnings are in effect along the coast from central New Jersey to the Canadian border.
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Current Conditions

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Greensboro PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 30 °F

Monday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 36 °F

Monday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 19 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 25 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 15 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 28 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 14 °F

Thursday

Wintry Mix Chance for Measurable Precipitation 60%

Wintry
Mix

High: 37 °F

Thursday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 23 °F

Detailed Forecast

  • Tonight Rain and snow, becoming all snow after 1am. Low around 30. East wind 3 to 6 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
  • Monday Snow before 2pm, then rain and snow between 2pm and 3pm, then snow after 3pm. High near 36. East wind around 6 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night Snow likely, mainly before 11pm. Cloudy, with a low around 19. North wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Tuesday A chance of snow showers. Cloudy, with a high near 25. West wind 3 to 8 mph. Chance of precipitation is 50%.
  • Tuesday Night A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 15. West wind 3 to 7 mph. Chance of precipitation is 40%.
  • Wednesday Mostly sunny, with a high near 28.
  • Wednesday Night Mostly cloudy, with a low around 14.
  • Thursday Rain, snow, freezing rain, and sleet likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
  • Thursday Night Snow showers likely. Cloudy, with a low around 23. Chance of precipitation is 60%.
  • Friday A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
  • Friday Night Mostly cloudy, with a low around 7.
  • Saturday Partly sunny, with a high near 28.
  • Saturday Night A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
  • Sunday A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.