National Weather Service United States Department of Commerce

Severe weather possible for parts of northern, central Plains and Upper Midwest, as well as parts of OH, TN Valleys and Southeast

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening for two areas: one covering parts of the northern & central Plains and Upper Midwest; and the other area covering parts of the Tenn. & Ohio Valleys and Southeast. Large hail & damaging winds will be the main threats, but there is a possibility of tornadoes for the Plains/Midwest area.
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Current Conditions

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11 Miles WSW Jelm WY

7 Day Forecast

For More Weather Information:

Cheyenne, WY Local Forecast Office

This
Afternoon

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

High: 63 °F

Tonight

Scattered Thunderstorms Chance for Measurable Precipitation 30%

Scattered
Thunderstorms

Low: 45 °F

Thursday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 67 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 42 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 68 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 40 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 64 °F

Saturday
Night

Chance Thunderstorms

Chance
Thunderstorms

Low: 41 °F

Sunday

Partly Sunny

Partly
Sunny

High: 60 °F

Detailed Forecast

  • This Afternoon Scattered showers and thunderstorms. Some of the storms could produce gusty winds. Partly sunny, with a steady temperature around 63. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
  • Tonight Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 45. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.
  • Thursday Isolated showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny, with a high near 67. West southwest wind 10 to 15 mph. Chance of precipitation is 20%.
  • Thursday Night A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. South southwest wind 5 to 15 mph.
  • Friday A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. South wind 5 to 10 mph.
  • Friday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
  • Saturday A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 64.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 41.
  • Sunday Partly sunny, with a high near 60.
  • Sunday Night Partly cloudy, with a low around 41.
  • Monday A chance of showers and thunderstorms. Partly sunny, with a high near 64.
  • Monday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
  • Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 65.