National Weather Service United States Department of Commerce

Heavy rain forecast for Pacific Northwest this week

A cold front moving onshore along the Pacific Northwest and northern California coast will bring heavy rain to the region through the first part of the week. A second cold front expected to move onshore by late Tuesday, bringing additional rain and higher-elevation snow to the region.
Read More...

Current Conditions

En Español

Share |

14 Miles WNW Moose WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Tonight

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 41 °F

Tuesday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 53 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 30 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 51 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 32 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 57 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 37 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 61 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 37 °F

Detailed Forecast

  • Tonight Isolated showers after midnight. Partly cloudy, with a low around 41. South wind 5 to 10 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
  • Tuesday Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce small hail and gusty winds. Cloudy, with a high near 53. Breezy, with a west southwest wind 16 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
  • Tuesday Night Scattered rain and snow showers before midnight, then scattered snow showers. Mostly cloudy, with a low around 30. South southwest wind 7 to 13 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
  • Wednesday Mostly sunny, with a high near 51. South southwest wind 6 to 10 mph.
  • Wednesday Night Partly cloudy, with a low around 32. West southwest wind 5 to 7 mph becoming south after midnight.
  • Thursday Mostly sunny, with a high near 57. South wind 7 to 10 mph.
  • Thursday Night Partly cloudy, with a low around 37. South southwest wind around 8 mph.
  • Friday Mostly sunny, with a high near 61.
  • Friday Night Mostly clear, with a low around 37.
  • Saturday Sunny, with a high near 60.
  • Saturday Night A slight chance of rain and snow showers. Partly cloudy, with a low around 34.
  • Sunday A slight chance of rain and snow showers. Partly sunny, with a high near 47.
  • Sunday Night A slight chance of snow showers. Mostly cloudy, with a low around 28.
  • Monday A slight chance of showers. Mostly sunny, with a high near 46.