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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Bethlehem PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Overnight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 21 °F

Tuesday

Snow Chance for Measurable Precipitation 80%

Snow

High: 27 °F

Tuesday
Night

Decreasing Clouds

Decreasing
Clouds

Low: 13 °F

Wednesday

Sunny

Sunny

High: 28 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 5 °F

Thursday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 28 °F

Thursday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 24 °F

Friday

Partly Sunny

Partly
Sunny

High: 32 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 7 °F

Detailed Forecast

  • Overnight Snow with widespread blowing snow. Low around 21. North wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
  • Tuesday Snow before 8am, then snow likely with widespread blowing snow between 8am and 2pm, then widespread blowing snow and a chance of snow after 2pm. High near 27. Northwest wind 14 to 16 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
  • Tuesday Night Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind 13 to 16 mph.
  • Wednesday Sunny, with a high near 28. Northwest wind 11 to 15 mph.
  • Wednesday Night Mostly clear, with a low around 5. Northwest wind 5 to 8 mph becoming calm in the evening.
  • Thursday A chance of snow, mainly after 4pm. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
  • Thursday Night Snow likely, mainly after 7pm. Cloudy, with a low around 24. Chance of precipitation is 70%.
  • Friday Partly sunny, with a high near 32.
  • Friday Night Partly cloudy, with a low around 7.
  • Saturday Mostly sunny, with a high near 23.
  • Saturday Night Mostly cloudy, with a low around 8.
  • Sunday A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
  • Sunday Night A chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
  • Monday Mostly cloudy, with a high near 20.