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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Gillette WY

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Overnight

Breezy

Breezy

Low: 34 °F

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 44 °FFalling Temperatures

Saturday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 2 °F

Sunday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 12 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 2 °FRising Temperatures

Monday

Breezy

Breezy

High: 34 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 38 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 34. Breezy, with a southwest wind 24 to 28 mph, with gusts as high as 38 mph.
  • Saturday A chance of rain before 4pm, then a chance of rain and snow. Increasing clouds, with a temperature rising to near 44 by 11am, then falling to around 27 during the remainder of the day. Breezy, with a southwest wind 20 to 26 mph becoming northwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
  • Saturday Night Snow likely with patchy blowing snow. Cloudy, with a low around 2. Wind chill values between -5 and -15. North wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Sunday Snow likely, mainly before 11am. Partly sunny, with a high near 12. Wind chill values between -5 and -15. Northwest wind 8 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.
  • Sunday Night Mostly clear, with a temperature falling to near 2 by 11pm, then rising to around 8 during the remainder of the night. West wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph.
  • Monday Mostly sunny, with a high near 34. Breezy, with a south wind 17 to 22 mph, with gusts as high as 31 mph.
  • Monday Night Partly cloudy, with a low around 26.
  • Tuesday Mostly sunny, with a high near 38.
  • Tuesday Night Partly cloudy, with a low around 18.
  • Wednesday Mostly sunny, with a high near 36.
  • Wednesday Night Mostly cloudy, with a low around 23.
  • Thursday Mostly sunny, with a high near 41.
  • Thursday Night Partly cloudy, with a low around 24.
  • Friday Mostly sunny, with a high near 40.