National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Current Conditions

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11 Miles E Marblemount WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 29 °F

Monday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 32 °FFalling Temperatures

Monday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 30 °F

Tuesday

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

High: 37 °F

Tuesday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 28 °F

Wednesday

Snow Chance for Measurable Precipitation 90%

Snow

High: 32 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 24 °F

Christmas
Day

Chance Snow

Chance
Snow

High: 27 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 21 °F

Detailed Forecast

  • Overnight Snow showers likely, mainly before 4am. Mostly cloudy, with a low around 29. West wind around 9 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
  • Monday A 40 percent chance of snow showers before 10am. Partly sunny, with a temperature rising to near 32 by noon, then falling to around 27 during the remainder of the day. Northwest wind around 6 mph. New snow accumulation of less than a half inch possible.
  • Monday Night Snow after 4am. Steady temperature around 30. Calm wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
  • Tuesday Snow before 10am, then rain between 10am and 4pm, then rain and snow after 4pm. High near 37. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
  • Tuesday Night Rain and snow, becoming all snow after 10pm. Low around 28. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Wednesday Snow. High near 32. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Wednesday Night A 30 percent chance of snow showers. Mostly cloudy, with a low around 24. New snow accumulation of 3 to 5 inches possible.
  • Christmas Day A chance of snow showers. Mostly cloudy, with a high near 27.
  • Thursday Night Mostly cloudy, with a low around 21.
  • Friday Partly sunny, with a high near 28.
  • Friday Night A chance of snow showers. Mostly cloudy, with a low around 24.
  • Saturday A chance of snow showers. Mostly cloudy, with a high near 29.
  • Saturday Night A chance of snow showers. Mostly cloudy, with a low around 23.
  • Sunday A chance of snow showers. Mostly cloudy, with a high near 27.