National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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8 Miles ENE Pearl CO

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 21 °F

Sunday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 34 °F

Sunday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 25 °F

Monday

Snow Chance for Measurable Precipitation 80%

Snow

High: 28 °F

Monday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 13 °F

Tuesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 22 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 13 °F

Wednesday

Slight Chance Snow

Slight Chc
Snow

High: 27 °F

Wednesday
Night

Chance Snow

Chance
Snow

Low: 20 °F

Detailed Forecast

  • Tonight A 50 percent chance of snow. Cloudy, with a low around 21. West southwest wind around 15 mph.
  • Sunday Snow likely with areas of blowing snow. Cloudy, with a high near 34. Windy, with a west southwest wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
  • Sunday Night Snow with areas of blowing snow. Low around 25. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Monday Snow with patchy blowing snow before 11am, then snow likely after 11am. High near 28. Windy, with a west northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
  • Monday Night Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13. Blustery, with a northwest wind 15 to 20 mph. Chance of precipitation is 60%.
  • Tuesday A 20 percent chance of snow. Partly sunny, with a high near 22.
  • Tuesday Night A 20 percent chance of snow. Partly cloudy, with a low around 13.
  • Wednesday A slight chance of snow. Partly sunny, with a high near 27.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 20.
  • Christmas Day Snow likely. Mostly cloudy, with a high near 24.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 5.
  • Friday A slight chance of snow. Partly sunny, with a high near 15.
  • Friday Night A slight chance of snow. Partly cloudy, with a low around 0.
  • Saturday Mostly sunny, with a high near 19.