National Weather Service United States Department of Commerce

Major nor'easter expected to bring heavy snow, blizzard conditions to Northeast

A storm system off the East Coast will continue to strengthen as it develops into a major nor'easter on Monday. As the storm moves up the coast, it is expected to bring snowfall of 1-3 feet or more to many parts of the Northeast through Tuesday evening, including New York City and Boston. Strong, gusty winds will combine with the snow to create blizzard conditions along and near the coast.
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Current Conditions

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Philadelphia PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Today

Snow Chance for Measurable Precipitation 90%

Snow

High: 30 °F

Tonight

Decreasing Clouds

Decreasing
Clouds

Low: 18 °F

Wednesday

Sunny

Sunny

High: 33 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 14 °F

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 35 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 29 °F

Friday

Partly Sunny

Partly
Sunny

High: 36 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 6 °F

Saturday

Sunny

Sunny

High: 23 °F

Detailed Forecast

  • Today Snow, mainly before noon. High near 30. Northwest wind around 18 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind around 16 mph.
  • Wednesday Sunny, with a high near 33. Northwest wind 10 to 14 mph.
  • Wednesday Night Mostly clear, with a low around 14. Northwest wind 5 to 8 mph becoming calm after midnight.
  • Thursday Mostly cloudy, with a high near 35. Calm wind becoming southeast around 6 mph in the afternoon.
  • Thursday Night A chance of snow. Cloudy, with a low around 29. Chance of precipitation is 50%.
  • Friday Partly sunny, with a high near 36.
  • Friday Night Partly cloudy, with a low around 6.
  • Saturday Sunny, with a high near 23.
  • Saturday Night Partly cloudy, with a low around 12.
  • Sunday Mostly cloudy, with a high near 30.
  • Sunday Night A chance of snow and freezing rain. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
  • Monday A chance of snow and freezing rain. Partly sunny, with a high near 33. Chance of precipitation is 40%.