10-Day Weather Forecast - Tumtum, WA

A chance of freezing rain in the morning. Mostly cloudy with a chance of rain and high mountain snow. Highs in the lower to mid 40s. South wind 5 to 15 mph with gusts up to 25 mph in the mountains. Chance of precipitation 50 percent.

Mostly cloudy. A chance of rain and high mountain snow in the evening then a chance of rain overnight. Patchy fog overnight. Lows in the 30s. Chance of precipitation 50 percent.

Partly sunny. Patchy fog. Highs in the 40s.

Mostly cloudy. Patchy fog. Lows in the upper 20s to mid 30s.

Partly cloudy. Patchy fog and freezing fog. Highs in the lower to mid 40s. Lows in the mid 20s to lower 30s.

Partly cloudy. Patchy fog and freezing fog. Highs in the lower to mid 40s. Lows in the mid 20s to lower 30s.

Mostly sunny. Patchy freezing fog. Highs in the upper 30s to lower 40s.

Partly cloudy. Lows in the 20s. Highs around 40.

Partly cloudy. Lows in the 20s. Highs around 40.

Partly cloudy. Lows in the 20s. Highs around 40.

Partly cloudy. Lows in the 20s. Highs around 40.

Partly cloudy. Lows in the 20s. Highs around 40.

Partly cloudy. Lows in the 20s. Highs around 40.

Clear. Low temperature around 25F. Dew point will be around 24F with an average humidity of 87%. Winds will be 2 mph from the NE.

Mostly sunny. High temperature around 33F. Dew point will be around 26F with an average humidity of 84%. Winds will be 1 mph from the NE.

Mostly clear. Low temperature around 25F. Dew point will be around 24F with an average humidity of 86%. Winds will be 1 mph from the NE.

Partly cloudy. High temperature around 33F. Dew point will be around 26F with an average humidity of 85%. Winds will be 1 mph from the E.

Cloudy. Low temperature around 25F. Dew point will be around 23F with an average humidity of 85%. Winds will be 1 mph from the E.