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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7 Miles NW Mammoth Lakes CA

7 Day Forecast

Today

Snow Chance for Measurable Precipitation 80%

Snow

High: 37 °F

Tonight

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 24 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 39 °F

Wednesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 27 °F

Thursday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 40 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 28 °F

Friday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 38 °F

Friday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 25 °F

Saturday

Sunny

Sunny

High: 42 °F

Detailed Forecast

  • Today Snow showers, mainly before 4pm. High near 37. East wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
  • Tonight A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 24. West southwest wind around 5 mph becoming north in the evening.
  • Wednesday Partly sunny, with a high near 39. Northeast wind 5 to 10 mph.
  • Wednesday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around 27. North wind around 5 mph.
  • Thursday A 20 percent chance of snow showers. Mostly cloudy, with a high near 40. Calm wind becoming east around 5 mph.
  • Thursday Night A 30 percent chance of snow showers. Mostly cloudy, with a low around 28. Northeast wind around 5 mph becoming calm in the evening.
  • Friday A 20 percent chance of snow showers. Partly sunny, with a high near 38. North northeast wind around 5 mph.
  • Friday Night A 20 percent chance of snow showers. Partly cloudy, with a low around 25. North wind around 10 mph, with gusts as high as 15 mph.
  • Saturday Sunny, with a high near 42. North wind around 10 mph, with gusts as high as 15 mph.
  • Saturday Night Partly cloudy, with a low around 24. North wind around 5 mph becoming calm in the evening.
  • Sunday Mostly sunny, with a high near 46. West wind around 5 mph.
  • Sunday Night Partly cloudy, with a low around 27. Calm wind.
  • Monday Mostly sunny, with a high near 46. West southwest wind around 5 mph becoming calm in the morning.