National Weather Service United States Department of Commerce

Severe weather is expected across the central and southern Plains on Wednesday

The Storm Prediction Center is forecasting severe weather for Wednesday across much of the central and southern Plains. Primary threats will be large hail and damaging winds. There could also be small tornado risk farther south along the dryline.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

4 Miles SW South Entrance WY

7 Day Forecast

Riverton, WY

NWS Weather Forecast Office

Overnight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 24 °F

Wednesday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 39 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 18 °F

Thursday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 48 °F

Thursday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 26 °F

Friday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 52 °F

Friday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 27 °F

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 47 °F

Saturday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 25 °F

Detailed Forecast

  • Overnight Snow showers likely. Cloudy, with a low around 24. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
  • Wednesday Snow showers likely before noon, then rain and snow showers likely between noon and 3pm, then rain showers likely after 3pm. Cloudy, with a high near 39. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
  • Wednesday Night A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
  • Thursday A chance of snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 48. Southwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
  • Thursday Night A chance of rain and snow showers before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 26. West southwest wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
  • Friday A chance of snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 52. South southeast wind 7 to 9 mph. Chance of precipitation is 50%.
  • Friday Night A chance of rain showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 27. South wind around 6 mph becoming east southeast after midnight. Chance of precipitation is 50%.
  • Saturday A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
  • Saturday Night A chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
  • Sunday A chance of rain and snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
  • Sunday Night A chance of snow showers. Mostly cloudy, with a low around 21.
  • Monday A slight chance of rain and snow showers. Partly sunny, with a high near 48.
  • Monday Night A slight chance of rain and snow showers. Partly cloudy, with a low around 22.
  • Tuesday Mostly sunny, with a high near 51.

 

Additional Forecasts and Information

Zone Area Forecast for Teton and Gros Ventre Mountains, WY