National Weather Service United States Department of Commerce

Severe weather possible for parts of northern Plains

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon and evening across portions of the northern Plains, from extreme south-central North Dakota into eastern South Dakota. Isolated severe thunderstorms capable of hail and locally-strong wind gusts are possible.
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Hazardous Weather Conditions

Current Conditions

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Cheyenne WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

This
Afternoon

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 66 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 42 °F

Wednesday

Showers Chance for Measurable Precipitation 80%

Showers

High: 58 °F

Wednesday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 36 °F

Thursday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 60 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Friday

Sunny

Sunny

High: 63 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 42 °F

Saturday

Breezy

Breezy

High: 71 °F

Detailed Forecast

  • This Afternoon A 20 percent chance of showers after 4pm. Mostly sunny, with a high near 66. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
  • Tonight A 20 percent chance of showers, mainly between 10pm and 1am. Partly cloudy, with a low around 42. West wind 10 to 15 mph, with gusts as high as 25 mph.
  • Wednesday A slight chance of showers, then showers and possibly a thunderstorm after 1pm. High near 58. West northwest wind around 10 mph becoming north in the afternoon. Chance of precipitation is 80%.
  • Wednesday Night Rain showers before 1am, then a slight chance of rain and snow showers. Some thunder is also possible. Low around 36. North northwest wind 10 to 15 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Thursday A slight chance of rain and snow showers before 7am. Sunny, with a high near 60. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
  • Thursday Night Mostly clear, with a low around 33.
  • Friday Sunny, with a high near 63.
  • Friday Night Mostly clear, with a low around 42.
  • Saturday Sunny, with a high near 71. Breezy.
  • Saturday Night Mostly clear, with a low around 44.
  • Sunday Sunny, with a high near 70.
  • Sunday Night Mostly clear, with a low around 44.
  • Monday Sunny, with a high near 71.