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 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.
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Hazardous Weather Conditions

Current Conditions

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Moose WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 0 °C

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 13 °C

Saturday
Night

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

Low: -2 °C

Sunday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 4 °C

Sunday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: -4 °C

Monday

Mostly Sunny

Mostly
Sunny

High: 3 °C

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: -7 °C

Tuesday

Partly Sunny

Partly
Sunny

High: 6 °C

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -3 °C

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 0. Southwest wind 10 to 14 km/h.
  • Saturday A slight chance of rain and snow showers before 9am, then scattered rain showers. Some thunder is also possible. Mostly cloudy, with a high near 13. Breezy, with a west southwest wind 10 to 20 km/h becoming south southeast 24 to 34 km/h. Winds could gust as high as 47 km/h. Chance of precipitation is 50%. New snow accumulation of less than a half centimeter possible.
  • Saturday Night Rain likely before midnight, then snow likely. Cloudy, with a low around -2. Breezy, with a south southwest wind 29 to 34 km/h decreasing to 18 to 23 km/h. Winds could gust as high as 47 km/h. Chance of precipitation is 70%. New snow accumulation of 3 to 5 centimeters possible.
  • Sunday A chance of snow before noon, then rain and snow likely. Mostly cloudy, with a high near 4. South southwest wind 23 to 29 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.
  • Sunday Night A 50 percent chance of snow. Cloudy, with a low around -4. West southwest wind 8 to 13 km/h becoming light south southwest. New snow accumulation of 1 to 2 centimeters possible.
  • Monday Mostly sunny, with a high near 3. West northwest wind 5 to 10 km/h.
  • Monday Night Partly cloudy, with a low around -7. Southwest wind 5 to 10 km/h.
  • Tuesday Partly sunny, with a high near 6.
  • Tuesday Night Mostly cloudy, with a low around -3.
  • Wednesday Partly sunny, with a high near 9.
  • Wednesday Night Partly cloudy, with a low around -3.
  • Thursday Mostly sunny, with a high near 11.
  • Thursday Night Partly cloudy, with a low around -2.
  • Friday Mostly sunny, with a high near 11.