National Weather Service United States Department of Commerce

Severe weather possible for parts of northern Plains and mid/upper Mississippi River Valley

Severe thunderstorms are expected across portions of the northern Plains and upper Mississippi Valley Wednesday. Large hail and damaging winds will be the main threats with these storms, but a tornado or two could occur as well. Other strong to severe storms may occur from late afternoon into the overnight hours from the middle Mississippi Valley into the lower Ohio Valley.
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Hazardous Weather Conditions

Current Conditions

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Moorcroft WY

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Overnight

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 16 °C

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 28 °C

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 14 °C

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 31 °C

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 13 °C

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 26 °C

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 12 °C

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 22 °C

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 9 °C

Detailed Forecast

  • Overnight A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 16. South wind 8 to 11 km/h.
  • Wednesday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 28. Southwest wind 8 to 14 km/h becoming northwest in the afternoon.
  • Wednesday Night Partly cloudy, with a low around 14. North wind 9 to 14 km/h becoming light and variable.
  • Thursday A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31. Light south wind becoming southwest 9 to 14 km/h in the morning.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 13. Southwest wind 5 to 14 km/h becoming northwest in the evening.
  • Friday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 26. Northwest wind 5 to 14 km/h becoming northeast in the afternoon.
  • Friday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 12.
  • Saturday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 22.
  • Saturday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 9.
  • Sunday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 20.
  • Sunday Night Partly cloudy, with a low around 10.
  • Monday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 24.
  • Monday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 11.
  • Tuesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 24.