National Weather Service United States Department of Commerce

Powerful nor'easter continues to affect areas across Northeast

The powerful nor'easter that brought moderate to heavy snowfall and blizzard conditions to the Northeast on Monday will continue to affect the region on Tuesday, with heavy snow and blizzard conditions expected from eastern Long Island to Maine as the system slowly moves to the northeast. Snow and strong winds will being tapering off from south to north Tuesday night into Wednesday morning.
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Current Conditions

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Downingtown PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Today

Sunny

Sunny

High: 30 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 11 °F

Thursday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 35 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 27 °F

Friday

Breezy

Breezy

High: 32 °F

Friday
Night

Blustery

Blustery

Low: 3 °F

Saturday

Sunny

Sunny

High: 19 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 11 °F

Sunday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 32 °F

Detailed Forecast

  • Today Sunny, with a high near 30. Wind chill values as low as zero. Northwest wind 11 to 14 mph.
  • Tonight Mostly clear, with a low around 11. Northwest wind 5 to 8 mph becoming calm after midnight.
  • Thursday A chance of snow after 1pm, mixing with rain after 3pm. Increasing clouds, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
  • Thursday Night A chance of snow. Cloudy, with a low around 27. South wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
  • Friday Partly sunny, with a high near 32. Breezy, with a northwest wind 16 to 25 mph.
  • Friday Night Mostly clear, with a low around 3. Blustery.
  • Saturday Sunny, with a high near 19.
  • Saturday Night Partly cloudy, with a low around 11.
  • Sunday A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
  • Sunday Night Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
  • Monday A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.
  • Monday Night Partly cloudy, with a low around 6.
  • Tuesday Mostly sunny, with a high near 20.