National Weather Service United States Department of Commerce

Active pattern for the Pacific Northwest this week while a coastal low takes aim on the Northeast later this week

Thunderstorms with heavy rainfall is forecast to bring 5 to 7 inches of rainfall, with localized heavier amounts, to the Pacific Northwest throughout the week. Across the higher mountain elevations, measurable snow is likely. The Northeast will also be the focus of showers and thunderstorms beginning mid-week as a coastal low meanders of the Mid-Atlantic coast.
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Current Conditions

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4 Miles S East Thermopolis WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 43 °F

Tuesday

Breezy

Breezy

High: 72 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 38 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 62 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Thursday

Sunny

Sunny

High: 68 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 40 °F

Friday

Sunny

Sunny

High: 72 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 39 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 43. South wind 7 to 10 mph.
  • Tuesday Mostly sunny, with a high near 72. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.
  • Tuesday Night Mostly cloudy, with a low around 38. Southwest wind 6 to 16 mph.
  • Wednesday Mostly sunny, with a high near 62. East southeast wind 5 to 8 mph becoming light and variable.
  • Wednesday Night Mostly clear, with a low around 33. Light south southwest wind.
  • Thursday Sunny, with a high near 68. South wind around 7 mph.
  • Thursday Night Partly cloudy, with a low around 40. South southwest wind around 5 mph.
  • Friday Sunny, with a high near 72.
  • Friday Night Mostly clear, with a low around 39.
  • Saturday Sunny, with a high near 70.
  • Saturday Night Partly cloudy, with a low around 39.
  • Sunday A slight chance of showers. Mostly sunny, with a high near 58.
  • Sunday Night A slight chance of showers. Partly cloudy, with a low around 32.
  • Monday Mostly sunny, with a high near 55.