National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Current Conditions

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18 Miles WNW Gardiner MT

7 Day Forecast

For More Weather Information:

Billings, MT Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 32 °F

Saturday

Snow Chance for Measurable Precipitation 90%

Snow

High: 31 °FFalling Temperatures

Saturday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: -8 °F

Sunday

Cold

Cold

High: 13 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 3 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 21 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 18 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 29 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 23 °F

Detailed Forecast

  • Tonight A 50 percent chance of snow showers. Mostly cloudy, with a steady temperature around 32. South southwest wind around 21 mph. Total nighttime snow accumulation of less than a half inch possible.
  • Saturday Snow. Temperature rising to near 31 by 10am, then falling to around 18 during the remainder of the day. South southwest wind 15 to 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
  • Saturday Night Snow, mainly before 11pm. Low around -8. Wind chill values as low as -15. West wind 6 to 13 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
  • Sunday Mostly sunny and cold, with a high near 13. Wind chill values as low as -20. Southwest wind 3 to 8 mph.
  • Sunday Night Partly cloudy, with a steady temperature around 3. South southwest wind 5 to 7 mph.
  • Monday A 20 percent chance of snow showers. Partly sunny, with a high near 21.
  • Monday Night A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. New snow accumulation of around 2 inches.
  • Tuesday A 30 percent chance of snow showers. Mostly cloudy, with a high near 29.
  • Tuesday Night A 20 percent chance of snow showers. Mostly cloudy, with a steady temperature around 23.
  • Wednesday A 30 percent chance of snow showers. Partly sunny, with a high near 32.
  • Wednesday Night A 30 percent chance of snow showers. Mostly cloudy, with a steady temperature around 26.
  • Thursday A 40 percent chance of snow showers. Mostly cloudy, with a high near 32.
  • Thursday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around 21.
  • Friday A 20 percent chance of snow showers. Mostly cloudy, with a high near 32.