National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Current Conditions

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10 Miles WNW Centennial WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Overnight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 18 °F

Monday

Snow Chance for Measurable Precipitation 100%

Snow

High: 19 °FFalling Temperatures

Monday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 6 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 16 °F

Tuesday
Night

Breezy

Breezy

Low: 10 °F

Wednesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 28 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 21 °F

Christmas
Day

Snow Likely

Snow
Likely

High: 22 °F

Thursday
Night

Chance Snow

Chance
Snow

Low: 5 °F

Detailed Forecast

  • Overnight Snow showers likely. Cloudy, with a low around 18. Wind chill values as low as -5. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 70 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 9 to 13 inches possible.
  • Monday Snow with areas of blowing snow. Temperature rising to near 19 by noon, then falling to around 10 during the remainder of the day. Wind chill values as low as -15. Windy, with a northwest wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Monday Night Snow. Low around 6. Wind chill values as low as -20. Windy, with a north northwest wind 30 to 40 mph decreasing to 20 to 30 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
  • Tuesday A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 16. Wind chill values as low as -10. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph.
  • Tuesday Night Partly cloudy, with a low around 10. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
  • Wednesday A 20 percent chance of snow after 11am. Mostly sunny, with a high near 28. Breezy.
  • Wednesday Night A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21. Breezy.
  • Christmas Day Snow likely. Cloudy, with a high near 22. Windy.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 5. Blustery.
  • Friday A slight chance of snow. Partly sunny, with a high near 12. Breezy.
  • Friday Night A slight chance of snow. Partly cloudy, with a low around 2. Breezy.
  • Saturday Mostly sunny, with a high near 19. Breezy.
  • Saturday Night Mostly cloudy, with a low around 10. Breezy.
  • Sunday A slight chance of snow. Mostly sunny, with a high near 21. Breezy.