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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Boulder CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 41 °F

Tuesday

Sunny

Sunny

High: 69 °F

Tuesday
Night

Breezy

Breezy

Low: 38 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 53 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 30 °F

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 45 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 31 °F

Friday

Slight Chance Rain

Slight Chc
Rain

High: 50 °F

Friday
Night

Slight Chance Rain/Snow

Slight Chc
Rain/Snow

Low: 30 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 41. West wind 5 to 7 mph.
  • Tuesday Sunny, with a high near 69. West wind 5 to 9 mph.
  • Tuesday Night Partly cloudy, with a low around 38. Breezy, with a west wind 10 to 15 mph, with gusts as high as 23 mph.
  • Wednesday Partly sunny, with a high near 53. West wind 9 to 14 mph, with gusts as high as 21 mph.
  • Wednesday Night Mostly cloudy, with a low around 30. Northwest wind 5 to 7 mph becoming light and variable.
  • Thursday Mostly cloudy, with a high near 45.
  • Thursday Night Mostly cloudy, with a low around 31.
  • Friday A slight chance of rain. Mostly cloudy, with a high near 50.
  • Friday Night A slight chance of rain and snow. Mostly cloudy, with a low around 30.
  • Saturday A slight chance of snow. Partly sunny, with a high near 40.
  • Saturday Night A slight chance of snow. Partly cloudy, with a low around 19.
  • Sunday Mostly sunny, with a high near 46.
  • Sunday Night Mostly clear, with a low around 25.
  • Monday Mostly sunny, with a high near 52.