National Weather Service United States Department of Commerce

Winter weather forecast for Rockies and southern Plains

A developing storm system will bring snow to parts of the Rockies and southern Plains on Friday, which will move into the central U.S. on Saturday. Freezing rain is also forecast from Texas to the mid-Mississippi Valley and into the Carolinas. Meanwhile, temperatures will be 20-40 degrees below normal across parts of the central and southern U.S. on Friday.
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Current Conditions

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7 Miles WNW West Yellowstone MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Late
Afternoon

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 24 °F

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 1 °F

Saturday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 21 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: -9 °F

Sunday

Sunny

Sunny

High: 25 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 1 °F

Monday

Partly Sunny

Partly
Sunny

High: 26 °F

Monday
Night

Snow

Snow

Low: 3 °F

Tuesday

Snow Likely

Snow
Likely

High: 13 °F

Detailed Forecast

  • Late Afternoon A 30 percent chance of snow showers. Mostly cloudy, with a high near 24. South southwest wind around 6 mph. Total daytime snow accumulation of less than one inch possible.
  • Tonight A 50 percent chance of snow. Mostly cloudy, with a low around 1. Calm wind becoming northeast around 6 mph after midnight. New snow accumulation of less than one inch possible.
  • Saturday A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 21. North northeast wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
  • Saturday Night Partly cloudy, with a low around -9. North northeast wind 6 to 10 mph.
  • Sunday Sunny, with a high near 25. East southeast wind 3 to 5 mph.
  • Sunday Night Partly cloudy, with a low around 1.
  • Monday Partly sunny, with a high near 26.
  • Monday Night Snow. Cloudy, with a low around 3.
  • Tuesday Snow likely. Mostly cloudy, with a high near 13.
  • Tuesday Night Mostly cloudy, with a low around -17.
  • Wednesday Mostly sunny, with a high near 17.
  • Wednesday Night Partly cloudy, with a low around 1.
  • Thursday Mostly sunny, with a high near 28.
  • Thursday Night Partly cloudy, with a low around 12.
  • Friday Mostly sunny, with a high near 34.