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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Grand Encampment WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

Today

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 52 °F

Tonight

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

Low: 35 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 49 °F

Wednesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 30 °F

Thursday

Sunny

Sunny

High: 54 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 28 °F

Friday

Sunny

Sunny

High: 59 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 34 °F

Saturday

Sunny

Sunny

High: 62 °F

Detailed Forecast

  • Today A 20 percent chance of showers after 3pm. Partly sunny, with a high near 52. Breezy, with a west southwest wind 15 to 20 mph.
  • Tonight A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 30%.
  • Wednesday A chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 49. South southwest wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 50%.
  • Wednesday Night A slight chance of rain and snow showers before midnight. Mostly cloudy, with a low around 30. Northwest wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.
  • Thursday Sunny, with a high near 54. West wind 5 to 15 mph.
  • Thursday Night Mostly clear, with a low around 28.
  • Friday Sunny, with a high near 59.
  • Friday Night Mostly clear, with a low around 34.
  • Saturday Sunny, with a high near 62.
  • Saturday Night Mostly clear, with a low around 35.
  • Sunday Sunny, with a high near 64.
  • Sunday Night Mostly clear, with a low around 38.
  • Monday Sunny, with a high near 66.