National Weather Service United States Department of Commerce

Rain, mountain snow continue out west; rain and thunderstorms forecast for Southeast and Gulf Coast

Rain and mountain snow are expected across parts of northern California and the Pacific Northwest on Friday. Heavy snow is forecast for the higher mountain elevations over the weekend. Meanwhile, rain and thunderstorms are forecast for parts of the Southeast and Gulf Coast states Friday and Saturday.
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Current Conditions

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Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Late
Afternoon

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 30 °F

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 30 °F

Saturday

Snow Chance for Measurable Precipitation 100%

Snow

High: 39 °F

Saturday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 36 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 39 °F

Sunday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 34 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 39 °F

Monday
Night

Chance Rain

Chance
Rain

Low: 32 °F

Tuesday

Rain/Snow Likely

Rain/Snow
Likely

High: 35 °F

Detailed Forecast

  • Late Afternoon Snow likely. Partly sunny, with a steady temperature around 30. South wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
  • Tonight Snow. Low around 30. South wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
  • Saturday Snow. High near 39. Breezy, with a south wind 21 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
  • Saturday Night Rain. The rain could be heavy at times. Low around 36. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
  • Sunday Snow. High near 39. West wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Sunday Night Snow. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
  • Monday A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
  • Monday Night A chance of rain. Mostly cloudy, with a low around 32.
  • Tuesday Rain and snow likely. Cloudy, with a high near 35.
  • Tuesday Night Snow likely. Cloudy, with a low around 27.
  • Wednesday Snow showers likely. Cloudy, with a high near 30. Breezy.
  • Wednesday Night Snow showers likely. Mostly cloudy, with a low around 25.
  • Christmas Day A chance of snow showers. Partly sunny, with a high near 28.
  • Thursday Night Mostly cloudy, with a low around 24.
  • Friday Mostly sunny, with a high near 31.