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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Hazardous Weather Conditions

Current Conditions

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21 Miles ENE San Luis Obispo CA

7 Day Forecast

This
Afternoon

Cloudy

Cloudy

High: 65 °F

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 44 °F

Tuesday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 59 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 61 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 44 °F

Thursday

Partly Sunny

Partly
Sunny

High: 61 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 44 °F

Friday

Partly Sunny

Partly
Sunny

High: 59 °F

Detailed Forecast

  • This Afternoon Cloudy, with a high near 65. South southeast wind around 5 mph.
  • Tonight A 30 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming east southeast around 5 mph.
  • Tuesday A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 59. Southwest wind around 5 mph.
  • Tuesday Night Partly cloudy, with a low around 43. West northwest wind around 5 mph becoming north northeast in the evening.
  • Wednesday Partly sunny, with a high near 61. East wind 5 to 10 mph, with gusts as high as 15 mph.
  • Wednesday Night Mostly cloudy, with a low around 44.
  • Thursday Partly sunny, with a high near 61.
  • Thursday Night Mostly cloudy, with a low around 44.
  • Friday Partly sunny, with a high near 59.
  • Friday Night Partly cloudy, with a low around 43.
  • Saturday Mostly sunny, with a high near 64.
  • Saturday Night Mostly clear, with a low around 42.
  • Sunday Sunny, with a high near 67.