National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
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Current Conditions

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13 Miles W Centennial WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Overnight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 17 °F

Monday

Snow Chance for Measurable Precipitation 100%

Snow

High: 29 °F

Monday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 6 °F

Tuesday

Snow Chance for Measurable Precipitation 100%

Snow

High: 12 °F

Tuesday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: -7 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 9 °F

Wednesday
Night

Breezy

Breezy

Low: -1 °F

Thursday

Breezy

Breezy

High: 25 °F

Thursday
Night

Breezy

Breezy

Low: 9 °F

Detailed Forecast

  • Overnight Snow. Steady temperature around 17. South southwest wind 10 to 15 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
  • Monday Snow. High near 29. Breezy, with a southwest wind 15 to 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Monday Night Snow with areas of blowing snow. Low around 6. Wind chill values as low as -10. Breezy, with a west wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
  • Tuesday Snow. High near 12. Wind chill values as low as -15. North northwest wind 10 to 15 mph becoming west in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
  • Tuesday Night Snow likely, mainly before 11pm. Cloudy, with a low around -7. West wind around 15 mph. Chance of precipitation is 60%.
  • Wednesday A 30 percent chance of snow showers. Partly sunny and cold, with a high near 9. Breezy.
  • Wednesday Night Partly cloudy, with a low around -1. Breezy.
  • Thursday Mostly sunny, with a high near 25. Breezy.
  • Thursday Night Partly cloudy, with a low around 9. Breezy.
  • Friday Mostly sunny, with a high near 30. Breezy.
  • Friday Night Partly cloudy, with a low around 10.
  • Saturday Mostly sunny, with a high near 28.
  • Saturday Night Partly cloudy, with a low around 11. Breezy.
  • Sunday Mostly sunny, with a high near 31. Breezy.