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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17 Miles WSW Mammoth Lakes CA

7 Day Forecast

This
Afternoon

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 53 °F

Tonight

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

Low: 30 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 40 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 25 °F

Wednesday

Mostly Cloudy

Mostly
Cloudy

High: 45 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 28 °F

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 44 °F

Thursday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 29 °F

Friday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 44 °F

Detailed Forecast

  • This Afternoon A 30 percent chance of showers after 4pm. Mostly cloudy, with a high near 53. South wind around 5 mph.
  • Tonight A chance of rain showers before 10pm, then snow showers likely. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Tuesday Snow showers likely, mainly before 4pm. Mostly cloudy, with a high near 40. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
  • Tuesday Night A 30 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 25. Calm wind becoming north around 5 mph in the evening.
  • Wednesday Mostly cloudy, with a high near 45. North northeast wind around 5 mph becoming south southwest in the morning.
  • Wednesday Night Mostly cloudy, with a low around 28. Light east southeast wind becoming northeast 5 to 10 mph in the evening.
  • Thursday Mostly cloudy, with a high near 44. East northeast wind 5 to 10 mph.
  • Thursday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 29. Light north wind becoming northeast 5 to 10 mph in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
  • Friday A slight chance of rain and snow showers. Mostly cloudy, with a high near 44. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
  • Friday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 26. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
  • Saturday Partly sunny, with a high near 47. Breezy, with a northeast wind 15 to 25 mph, with gusts as high as 30 mph.
  • Saturday Night Mostly cloudy, with a low around 25. Blustery, with a northeast wind 15 to 25 mph, with gusts as high as 30 mph.
  • Sunday Mostly sunny, with a high near 50. Northeast wind around 15 mph, with gusts as high as 20 mph.