10-Day Weather Forecast - Tumtum, WA

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  • 40|35°F
    Cloudy
    Arrow up

    Today

    40°F

    Cloudy. Areas of fog. Highs in the upper 30s to lower 40s.

    Tonight

    35°F

    Cloudy. Areas of fog. Lows in the lower to mid 30s.

    Hourly details
  • Weekend Weather

  • Day

    42°F

    Cloudy. Areas of fog in the morning. A chance of rain and mountain snow in the afternoon. Snow level 5000 feet. Highs in the upper 30s to mid 40s. Chance of precipitation 50 percent.

    Night

    41°F

    Rain and mountain snow. Snow level 5500 feet. Lows in the upper 30s to lower 40s. Temperature rising into the upper 30s after midnight. Southwest wind 5 to 15 mph with gusts up to 20 mph in the mountains. Chance of precipitation 90 percent.

    Hourly details
  • Day

    42°F

    Rain and mountain snow likely. Snow level 5000 feet. Highs in the 40s. Southwest wind 5 to 15 mph with gusts up to 20 mph in the mountains. Chance of precipitation 70 percent.

    Night

    36°F

    Rain and mountain snow likely. Moderate mountain snow accumulations possible. Lows in the lower to mid 30s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    42°F

    Mostly cloudy with a chance of rain or snow. Highs in the upper 30s to lower 40s. Chance of precipitation 50 percent.

    Night

    32°F

    Mostly cloudy with a 20 percent chance of snow. Lows in the upper 20s to lower 30s. Highs in the lower 40s.

    Hourly details
  • Day

    42°F

    Mostly cloudy with a 20 percent chance of snow. Lows in the upper 20s to lower 30s. Highs in the lower 40s.

    Night

    30°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower 40s.

    Hourly details
  • Day

    42°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower 40s.

    Night

    32°F

    Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the lower 40s.

    Hourly details
  • Day

    42°F

    Mostly cloudy with a chance of rain or snow. Highs in the lower 40s. Chance of precipitation 20 percent.

    Night

    33°F

    Cloudy. Low temperature around 33F. Dew point will be around 30F with an average humidity of 82%. Winds will be 3 mph from the SE.

  • Day

    38°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 38F. Dew point will be around 32F with an average humidity of 87%. Winds will be 3 mph from the S.

    Night

    31°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 31F. Dew point will be around 30F with an average humidity of 88%. Winds will be 1 mph from the S.

  • Weekend Weather

  • Day

    36°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 36F. Dew point will be around 31F with an average humidity of 89%. Winds will be 2 mph from the S.

    Night

    30°F

    Cloudy. Low temperature around 30F. Dew point will be around 29F with an average humidity of 91%. Winds will be 1 mph from the NE.

  • Day

    36°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 36F. Dew point will be around 29F with an average humidity of 84%. Winds will be 1 mph from the NE.

    Night

    28°F

    Mostly cloudy. Low temperature around 28F. Dew point will be around 27F with an average humidity of 87%. Winds will be 0 mph from the NW.