National Weather Service United States Department of Commerce

Nor'easter will impact East Coast Thanksgiving travel

An active weather pattern is shaping up across the eastern U.S., with a nor'easter developing off the Gulf Coast on Tuesday and moving up the East Coast Tuesday night through early Thursday. The storm will bring precipitation up and down the coast, mostly in the form of rain along coastal areas, with snow expected farther inland. This will likely impact those with Thanksgiving travel plans on Wed.
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Current Conditions

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4 Miles SW Lake Harmony PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Tonight

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

Low: 31 °F

Wednesday

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

High: 32 °F

Wednesday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 24 °F

Thanksgiving
Day

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 34 °F

Thursday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 17 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 32 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 19 °F

Saturday

Mostly Cloudy

Mostly
Cloudy

High: 37 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 28 °F

Detailed Forecast

  • Tonight A chance of rain and snow, mainly after 4am. Increasing clouds, with a low around 31. Light and variable wind becoming north around 6 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
  • Wednesday Snow. The snow could be heavy at times. High near 32. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
  • Wednesday Night Snow likely, mainly before 10pm. Cloudy, with a low around 24. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
  • Thanksgiving Day A slight chance of snow showers. Cloudy, with a high near 34. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
  • Thursday Night A slight chance of snow showers. Mostly cloudy, with a low around 17. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
  • Friday Mostly sunny, with a high near 32.
  • Friday Night Mostly cloudy, with a low around 19.
  • Saturday Mostly cloudy, with a high near 37.
  • Saturday Night Mostly cloudy, with a low around 28.
  • Sunday Mostly cloudy, with a high near 47.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
  • Monday A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
  • Monday Night A chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
  • Tuesday Partly sunny, with a high near 39.