National Weather Service United States Department of Commerce

Severe thunderstorms are possible Tuesday across portions of the eastern Plains

Isolated severe thunderstorms are possible Tuesday across portions of the eastern Plains. A few strong storms may also develop south into the High Plains. Primary threat will be strong winds, however a tornado or two is also possible especially across eastern South Dakota into eastern Nebraska during the afternoon.
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Hazardous Weather Conditions

Current Conditions

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10 Miles WNW Centennial WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Today

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 40 °F

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 31 °F

Wednesday

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

High: 36 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 24 °F

Thursday

Windy

Windy

High: 40 °F

Thursday
Night

Breezy

Breezy

Low: 26 °F

Friday

Breezy

Breezy

High: 48 °F

Friday
Night

Breezy

Breezy

Low: 33 °F

Saturday

Breezy

Breezy

High: 51 °F

Detailed Forecast

  • Today A chance of rain and snow showers before noon, then a chance of rain showers between noon and 3pm, then a chance of rain and snow showers after 3pm. Mostly cloudy, with a high near 40. Windy, with a west wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 50%.
  • Tonight A 50 percent chance of snow showers. Mostly cloudy, with a low around 31. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
  • Wednesday Snow showers likely before 9am, then rain and snow showers between 9am and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 36. West southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
  • Wednesday Night A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. West wind around 15 mph.
  • Thursday Sunny, with a high near 40. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
  • Thursday Night Mostly clear, with a low around 26. Breezy.
  • Friday Sunny, with a high near 48. Breezy.
  • Friday Night Mostly clear, with a low around 33. Breezy.
  • Saturday Sunny, with a high near 51. Breezy.
  • Saturday Night Mostly clear, with a low around 34. Breezy.
  • Sunday Sunny, with a high near 52. Breezy.
  • Sunday Night Mostly clear, with a low around 35. Breezy.
  • Monday Sunny, with a high near 56.