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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Littleton CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 2 °C

Tuesday

Mostly Sunny

Mostly
Sunny

High: 21 °C

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 1 °C

Wednesday

Mostly Sunny

Mostly
Sunny

High: 13 °C

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -1 °C

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 8 °C

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -2 °C

Friday

Mostly Cloudy

Mostly
Cloudy

High: 9 °C

Friday
Night

Slight Chance Snow

Slight Chc
Snow

Low: -3 °C

Detailed Forecast

  • Tonight Mostly clear, with a low around 2. South southwest wind 10 to 13 km/h.
  • Tuesday Mostly sunny, with a high near 21. South southwest wind 8 to 13 km/h becoming west in the afternoon.
  • Tuesday Night Partly cloudy, with a low around 1. Southwest wind 10 to 13 km/h.
  • Wednesday Mostly sunny, with a high near 13. West southwest wind 11 to 18 km/h becoming north in the afternoon. Winds could gust as high as 27 km/h.
  • Wednesday Night Mostly cloudy, with a low around -1. North northwest wind 5 to 10 km/h becoming calm after midnight.
  • Thursday Mostly cloudy, with a high near 8.
  • Thursday Night Mostly cloudy, with a low around -2.
  • Friday Mostly cloudy, with a high near 9.
  • Friday Night A slight chance of snow. Mostly cloudy, with a low around -3.
  • Saturday A slight chance of rain and snow. Partly sunny, with a high near 5.
  • Saturday Night Partly cloudy, with a low around -4.
  • Sunday Sunny, with a high near 12.
  • Sunday Night Low around -2.
  • Monday