National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the Northwest U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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14 Miles NW Mazama WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 19 °F

Saturday

Snow Chance for Measurable Precipitation 100%

Snow

High: 29 °F

Saturday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 19 °FRising Temperatures

Sunday

Snow Chance for Measurable Precipitation 90%

Snow

High: 29 °F

Sunday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 22 °F

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 25 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 24 °F

Tuesday

Chance Snow

Chance
Snow

High: 29 °F

Tuesday
Night

Chance Snow

Chance
Snow

Low: 19 °F

Detailed Forecast

  • Overnight Snow. Low around 19. East southeast wind around 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
  • Saturday Snow. High near 29. Breezy, with an east southeast wind 19 to 24 mph decreasing to 11 to 16 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
  • Saturday Night Snow. Temperature rising to around 27 by midnight. Breezy, with a west wind 22 to 24 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
  • Sunday Snow. High near 29. Breezy, with a west wind 20 to 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Night Snow likely. Mostly cloudy, with a low around 22. Breezy, with a west wind 22 to 24 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
  • Monday Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
  • Monday Night A 50 percent chance of snow. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 29.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 19.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 25.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 16.
  • Christmas Day Partly sunny, with a high near 19.
  • Thursday Night Partly cloudy, with a low around 15.
  • Friday Mostly sunny, with a high near 20.