National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.
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Current Conditions

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Great Falls MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 25 °F

Saturday

Snow Chance for Measurable Precipitation 90%

Snow

High: 28 °FFalling Temperatures

Saturday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 8 °F

Sunday

Partly Sunny

Partly
Sunny

High: 35 °F

Sunday
Night

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

Low: 31 °F

Monday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 42 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 16 °F

Tuesday

Chance Snow

Chance
Snow

High: 18 °F

Tuesday
Night

Chance Snow

Chance
Snow

Low: -3 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 25. West wind around 5 mph.
  • Saturday Snow. Temperature falling to around 21 by 4pm. North wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
  • Saturday Night A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 8. North wind 6 to 11 mph becoming light northwest after midnight. New snow accumulation of less than a half inch possible.
  • Sunday Partly sunny, with a high near 35. South wind 5 to 7 mph.
  • Sunday Night A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Monday A chance of rain and snow. Mostly sunny, with a high near 42. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
  • Monday Night A 30 percent chance of snow. Mostly cloudy, with a low around 16. New snow accumulation of less than a half inch possible.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 18.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around -3.
  • Wednesday A slight chance of snow. Mostly sunny, with a high near 29.
  • Wednesday Night Partly cloudy, with a low around 19.
  • Thursday Partly sunny, with a high near 44.
  • Thursday Night A slight chance of rain. Partly cloudy, with a low around 35.
  • Friday Mostly sunny, with a high near 52.