National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

15 Miles NW Mount Holmes WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

This
Afternoon

Mostly Sunny

Mostly
Sunny

High: 52 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 34 °F

Saturday

Scattered Showers Chance for Measurable Precipitation 50%

Scattered
Showers

High: 48 °F

Saturday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 30 °F

Sunday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 30 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 17 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 30 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 20 °F

Tuesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 33 °F

Detailed Forecast

  • This Afternoon Mostly sunny, with a high near 52. South southwest wind around 18 mph, with gusts as high as 31 mph.
  • Tonight Mostly cloudy, with a low around 34. South wind 9 to 18 mph, with gusts as high as 25 mph.
  • Saturday Isolated showers between 9am and noon, then scattered showers and thunderstorms after noon. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a high near 48. Breezy, with a south wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
  • Saturday Night Rain and snow likely before midnight, then snow. Low around 30. Breezy, with a south wind 10 to 15 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Sunday Snow likely. Mostly cloudy, with a high near 30. Breezy, with a south southwest wind 18 to 23 mph becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Sunday Night A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 17. Southwest wind 3 to 5 mph.
  • Monday Mostly sunny, with a high near 30. West wind 5 to 7 mph.
  • Monday Night Partly cloudy, with a low around 20.
  • Tuesday A 20 percent chance of snow showers. Partly sunny, with a high near 33.
  • Tuesday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around 26.
  • Wednesday Partly sunny, with a high near 38.
  • Wednesday Night Mostly cloudy, with a low around 29.
  • Thursday Mostly sunny, with a high near 41.