Tumtum, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    33°
    Friday 4/19
    Forecast night icon
    33°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 33F. Dew point will be around 20F with an average humidity of 33%. Winds will be 11 mph from the NE.
  • Forecast day icon
    Saturday
    Sunny
    61°
    Forecast night icon
    Night
    70% Chance Rain Showers
    39°
    Saturday 4/20
    Day
    61°
    Sunny
    Forecast day icon
    Night
    39°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s to mid 60s. East wind 5 to 15 mph in the afternoon.
    Night Details
    Mostly cloudy. A chance of rain showers in the evening then rain showers likely overnight. Lows in the mid 30s to lower 40s. Southwest wind 5 to 15 mph with gusts up to 25 mph overnight. In the mountains southeast wind 5 to 15 mph with gusts up to 20 mph shifting to the southwest with gusts up to 50 mph overnight. Chance of precipitation 70 percent. Rainfall amounts less than a quarter of an inch.
  • Forecast day icon
    Sunday
    50% Chance Frozen Mix
    54°
    Forecast night icon
    Night
    Partly Cloudy
    32°
    Sunday 4/21
    Day
    54°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    32°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain or snow showers. Snow level 3500 feet. Highs in the 50s. Breezy. Southwest wind 10 to 20 mph with gusts up to 30 mph except southwest 20 to 30 mph with gusts up to 55 mph in the mountains. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy. Lows in the lower to mid 30s. Southwest wind 5 to 15 mph with gusts up to 30 mph.
  • Forecast day icon
    Monday
    Sunny
    58°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Monday 4/22
    Day
    58°
    Sunny
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Not as cool. Highs in the upper 50s to mid 60s.
    Night Details
    Partly cloudy. Lows in the mid to upper 30s. Highs in the mid to upper 60s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    Mostly Cloudy
    43°
    Tuesday 4/23
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    43°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the mid to upper 30s. Highs in the mid to upper 60s.
    Night Details
    Mostly cloudy. Lows in the upper 30s to lower 40s.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    61°
    Forecast night icon
    Night
    Mostly Cloudy
    38°
    Wednesday 4/24
    Day
    61°
    Mostly Cloudy
    Forecast day icon
    Night
    38°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of rain showers. Highs in the lower to mid 60s. Lows in the upper 30s to lower 40s.
    Night Details
    Mostly cloudy with a 20 percent chance of rain showers. Highs in the lower to mid 60s. Lows in the upper 30s to lower 40s.
  • Forecast day icon
    Thursday
    40% Chance Snow Showers
    59°
    Forecast night icon
    Night
    40% Chance Rain Showers
    41°
    Thursday 4/25
    Day
    59°
    40% Chance Snow Showers
    Forecast day icon
    Night
    41°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain and mountain snow showers. Highs in the lower to mid 60s. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of rain showers. Lows in the lower to mid 40s.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    58°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Friday 4/26
    Day
    58°
    50% Chance Rain Showers
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with a 50 percent chance of rain showers. Highs in the mid 50s to lower 60s.
    Night Details
    Partly cloudy. Low temperature around 41F. Dew point will be around 39F with an average humidity of 72%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Saturday
    Partly Cloudy
    61°
    Forecast night icon
    Night
    Mostly Cloudy
    42°
    Saturday 4/27
    Day
    61°
    Partly Cloudy
    Forecast day icon
    Night
    42°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 61F. Dew point will be around 41F with an average humidity of 60%. Winds will be 3 mph from the SW.
    Night Details
    Mostly cloudy. Low temperature around 42F. Dew point will be around 39F with an average humidity of 68%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Sunday
    50% Chance of Rain
    59°
    Forecast night icon
    Night
    30% Chance of Rain
    40°
    Sunday 4/28
    Day
    59°
    50% Chance of Rain
    Forecast day icon
    Night
    40°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 59F. Dew point will be around 41F with an average humidity of 64%. Winds will be 5 mph from the SW.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 40F. Dew point will be around 39F with an average humidity of 72%. Winds will be 3 mph from the SW.