10-Day Weather Forecast - Tumtum, WA

Haze in the morning. Sunny. Highs in the upper 80s to mid 90s. Gusts up to 20 mph in the afternoon.

Partly cloudy with a chance of sprinkles. Lows in the upper 50s to lower 60s.

Sunny with a chance of sprinkles. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Mostly clear. Lows in the 50s. Highs in the 80s.

Partly cloudy. Low temperature around 56F. Dew point will be around 39F with an average humidity of 38%. Winds will be 2 mph from the SW.

Sunny. High temperature around 97F. Dew point will be around 38F with an average humidity of 21%. Winds will be 5 mph from the SW.

Clear. Low temperature around 59F. Dew point will be around 41F with an average humidity of 38%. Winds will be 3 mph from the SW.

Sunny. High temperature around 97F. Dew point will be around 41F with an average humidity of 22%. Winds will be 5 mph from the SW.

Clear. Low temperature around 58F. Dew point will be around 42F with an average humidity of 39%. Winds will be 4 mph from the SW.

Sunny. High temperature around 96F. Dew point will be around 42F with an average humidity of 24%. Winds will be 5 mph from the SW.

Clear. Low temperature around 58F. Dew point will be around 42F with an average humidity of 41%. Winds will be 3 mph from the SW.