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.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

14 Miles E Grover WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

Low: 43 °F

Wednesday

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

High: 69 °F

Wednesday
Night

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

Low: 44 °F

Thursday

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

High: 65 °F

Thursday
Night

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

Low: 43 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 66 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 41 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 64 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 38 °F

Detailed Forecast

  • Overnight Scattered showers and thunderstorms. Mostly cloudy, with a low around 43. North northeast wind around 5 mph becoming west northwest. Chance of precipitation is 30%.
  • Wednesday Scattered showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 69. West wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Wednesday Night Scattered showers and thunderstorms. Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Thursday Scattered showers and thunderstorms. Cloudy, with a high near 65. South wind 6 to 13 mph. Chance of precipitation is 50%.
  • Thursday Night Scattered showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 43. West wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 50%.
  • Friday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66. South southwest wind 5 to 9 mph.
  • Friday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 41. West southwest wind 3 to 7 mph. Chance of precipitation is 30%.
  • Saturday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 64.
  • Saturday Night A 20 percent chance of showers. Mostly cloudy, with a low around 38.
  • Sunday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 66.
  • Sunday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 40.
  • Monday A slight chance of showers and thunderstorms. Partly sunny, with a high near 67.
  • Monday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 41.
  • Tuesday A slight chance of showers and thunderstorms. Partly sunny, with a high near 62.