10-Day Weather Forecast - Tumtum, WA
- 40|35°F40% Chance of RainHourly details
Today
40°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 40F. Dew point will be around 37F with an average humidity of 97%. Winds will be 2 mph from the S.
Tonight
35°FCloudy. A chance of rain and mountain snow in the evening. Areas of fog. Snow level 5000 feet. Lows in the lower to mid 30s. Chance of precipitation 50 percent.
- 44|36°FCloudyHourly details
Day
44°FCloudy. Areas of fog in the morning then patchy fog in the afternoon. Highs in the lower to mid 40s.
Night
36°FMostly cloudy. Patchy fog. Lows in the 30s.
- 47|34°FMostly CloudyHourly details
Day
47°FMostly cloudy. Patchy fog. Highs in the mid 40s to lower 50s.
Night
34°FMostly cloudy. Patchy fog. Lows in the lower to mid 30s.
- 47|33°FPartly SunnyHourly details
Day
47°FPartly sunny. Patchy fog. Highs in the upper 40s to lower 50s.
Night
33°FMostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s.
- 45|33°FMostly CloudyHourly details
Day
45°FMostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s.
Night
33°FMostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s.
Weekend Weather
- 44|38°FMostly CloudyHourly details
Day
44°FMostly cloudy with a 20 percent chance of rain. Highs in the mid to upper 40s.
Night
38°FMostly cloudy with a chance of rain and mountain snow. Lows in the mid to upper 30s. Chance of precipitation 50 percent.
- 44|36°F70% Chance of Snow
Day
44°FRain and mountain snow likely. Light mountain snow accumulations. Highs in the lower to mid 40s. Chance of precipitation 70 percent.
Night
36°FMostly cloudy with a chance of rain and mountain snow. Lows in the lower to mid 30s. Highs in the lower to mid 40s. Chance of precipitation 50 percent.
- 43|35°F50% Chance of Snow
Day
43°FMostly cloudy with a chance of rain and mountain snow. Lows in the lower to mid 30s. Highs in the lower to mid 40s. Chance of precipitation 50 percent.
Night
35°FCloudy. Low temperature around 35F. Dew point will be around 33F with an average humidity of 87%. Winds will be 2 mph from the S.
- 40|32°FCloudy
Day
40°FCloudy. High temperature around 40F. Dew point will be around 33F with an average humidity of 85%. Winds will be 1 mph from the S.
Night
32°FPartly cloudy. Low temperature around 32F. Dew point will be around 30F with an average humidity of 85%. Winds will be 1 mph from the S.
- 40|31°FPartly Cloudy
Day
40°FPartly cloudy. High temperature around 40F. Dew point will be around 31F with an average humidity of 82%. Winds will be 1 mph from the SE.
Night
31°FPartly cloudy. Low temperature around 31F. Dew point will be around 29F with an average humidity of 82%. Winds will be 2 mph from the S.














