National Weather Service United States Department of Commerce

Powerful nor'easter continues to affect areas across Northeast

The powerful nor'easter that brought moderate to heavy snowfall and blizzard conditions to the Northeast on Monday will continue to affect the region on Tuesday, with heavy snow and blizzard conditions expected from eastern Long Island to Maine as the system slowly moves to the northeast. Snow and strong winds will being tapering off from south to north Tuesday night into Wednesday morning.
Read More...

Current Conditions

En Español

Share |

6 Miles W Big Sky MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 28 °F

Wednesday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 31 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 21 °F

Thursday

Partly Sunny

Partly
Sunny

High: 31 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 20 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 31 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °F

Saturday

Slight Chance Snow

Slight Chc
Snow

High: 24 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 14 °F

Detailed Forecast

  • Tonight Snow. Low around 28. South southwest wind 9 to 11 mph becoming west after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
  • Wednesday Snow likely, mainly before 11am. Mostly cloudy, with a high near 31. West northwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
  • Wednesday Night Partly cloudy, with a low around 21. West northwest wind 10 to 14 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.
  • Thursday Partly sunny, with a high near 31. Southwest wind 8 to 11 mph.
  • Thursday Night Mostly cloudy, with a low around 20. West southwest wind 6 to 9 mph.
  • Friday Mostly sunny, with a high near 31.
  • Friday Night Partly cloudy, with a low around 18.
  • Saturday A slight chance of snow. Partly sunny, with a high near 24.
  • Saturday Night Mostly cloudy, with a low around 14.
  • Sunday A slight chance of snow. Mostly cloudy, with a high near 27.
  • Sunday Night A chance of snow. Mostly cloudy, with a low around 20.
  • Monday A chance of snow. Partly sunny, with a high near 29.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 18.
  • Tuesday A chance of snow. Partly sunny, with a high near 28.