10-Day Weather Forecast - Sumner, WA

Mostly cloudy. Areas of fog in the morning then patchy fog early in the afternoon. Highs in the mid 50s to lower 60s. Light wind.

Mostly cloudy. Lows in the 40s. Light wind.

Mostly cloudy. Highs near 60. Light wind.

Mostly clear. Lows in the upper 30s to mid 40s. Light wind.

Sunny. Highs in the upper 50s.

Mostly clear. Lows near 40.

Partly sunny. Highs in the mid to upper 50s.

Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 40s.

Mostly cloudy with a chance of rain. Highs in the mid to upper 50s.

Rain likely. Lows in the lower to mid 40s.

Rain at times. Highs in the lower 50s.

Mostly cloudy with rain likely in the evening then mostly cloudy with a chance of rain after midnight. Lows near 40.

Mostly cloudy with a chance of rain. Highs near 50.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 38F. Dew point will be around 39F with an average humidity of 94%. Winds will be 2 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 46F. Dew point will be around 39F with an average humidity of 86%. Winds will be 2 mph from the S.

Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 35F. Dew point will be around 35F with an average humidity of 90%. Winds will be 1 mph from the SE.

Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 46F. Dew point will be around 38F with an average humidity of 83%. Winds will be 1 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 36F. Dew point will be around 36F with an average humidity of 89%. Winds will be 3 mph from the S.