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: 19 °C

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 6 °C

Wednesday

Showers Chance for Measurable Precipitation 80%

Showers

High: 14 °C

Wednesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 2 °C

Thursday

Breezy

Breezy

High: 16 °C

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 1 °C

Friday

Sunny

Sunny

High: 17 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 6 °C

Saturday

Breezy

Breezy

High: 22 °C

Detailed Forecast

  • This Afternoon A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 19. Breezy, with a west wind 35 to 40 km/h decreasing to 25 to 30 km/h. Winds could gust as high as 65 km/h.
  • Tonight A slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 6. West wind 15 to 25 km/h. Chance of precipitation is 20%.
  • Wednesday A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 14. West northwest wind 15 to 20 km/h becoming north in the afternoon. Chance of precipitation is 80%.
  • Wednesday Night A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 2. North northwest wind 15 to 20 km/h. Chance of precipitation is 50%.
  • Thursday Sunny, with a high near 16. Breezy, with a west northwest wind 20 to 25 km/h increasing to 30 to 35 km/h in the afternoon.
  • Thursday Night Mostly clear, with a low around 1.
  • Friday Sunny, with a high near 17.
  • Friday Night Mostly clear, with a low around 6.
  • Saturday Sunny, with a high near 22. Breezy.
  • Saturday Night Mostly clear, with a low around 7.
  • Sunday Sunny, with a high near 21.
  • Sunday Night Mostly clear, with a low around 7.
  • Monday Sunny, with a high near 22.