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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6 Miles S Rafter J Ranch WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 37 °F

Tuesday

Scattered Showers Chance for Measurable Precipitation 50%

Scattered
Showers

High: 50 °F

Tuesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 27 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 29 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 58 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 33 °F

Friday

Sunny

Sunny

High: 64 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 37. Southeast wind around 8 mph.
  • Tuesday Scattered showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 50. Southeast wind 8 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
  • Tuesday Night A slight chance of rain showers before 9pm, then a slight chance of rain and snow showers between 9pm and midnight, then a slight chance of snow showers after midnight. Mostly cloudy, with a low around 27. South southwest wind 6 to 8 mph. Chance of precipitation is 20%.
  • Wednesday Mostly sunny, with a high near 52. South wind 6 to 8 mph.
  • Wednesday Night Partly cloudy, with a low around 29. Southwest wind around 7 mph becoming south southeast after midnight.
  • Thursday Mostly sunny, with a high near 58. South wind 7 to 10 mph.
  • Thursday Night Mostly cloudy, with a low around 33. South southwest wind 6 to 8 mph.
  • Friday Sunny, with a high near 64.
  • Friday Night Mostly clear, with a low around 33.
  • Saturday Mostly sunny, with a high near 60.
  • Saturday Night A slight chance of rain and snow showers. Partly cloudy, with a low around 32.
  • Sunday A chance of rain and snow showers. Partly sunny, with a high near 47.
  • Sunday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 26.
  • Monday A slight chance of rain and snow showers. Mostly sunny, with a high near 46.