10-Day Weather Forecast - Grandview, WA

Partly sunny. Highs in the lower to mid 50s. South wind 5 to 10 mph.

Partly cloudy. Lows in the mid 30s to lower 40s. West wind 5 to 10 mph in the evening becoming light.

Partly sunny. Highs in the lower 50s. Light wind.

Partly cloudy. Lows in the lower to mid 30s. Light wind.

Mostly clear. Highs in the mid 40s to lower 50s. Lows in the upper 20s to mid 30s.

Mostly clear. Highs in the mid 40s to lower 50s. Lows in the upper 20s to mid 30s.

Mostly clear. Highs in the mid 40s to lower 50s. Lows in the upper 20s to mid 30s.

Mostly clear. Highs in the mid 40s to lower 50s. Lows in the upper 20s to mid 30s.

Partly cloudy. Highs in the upper 30s to mid 40s. Lows in the mid 20s to lower 30s.

Partly cloudy. Highs in the upper 30s to mid 40s. Lows in the mid 20s to lower 30s.

Partly cloudy. Highs in the upper 30s to mid 40s. Lows in the mid 20s to lower 30s.

Partly cloudy. Highs in the upper 30s to mid 40s. Lows in the mid 20s to lower 30s.

Partly cloudy. Highs in the upper 30s to mid 40s. Lows in the mid 20s to lower 30s.

Clear. Low temperature around 26F. Dew point will be around 26F with an average humidity of 93%. Winds will be 2 mph from the NE.

Mostly sunny. High temperature around 37F. Dew point will be around 30F with an average humidity of 86%. Winds will be 2 mph from the E.

Partly cloudy. Low temperature around 26F. Dew point will be around 27F with an average humidity of 91%. Winds will be 1 mph from the NE.

Mostly sunny. High temperature around 37F. Dew point will be around 30F with an average humidity of 85%. Winds will be 1 mph from the SE.

Partly cloudy. Low temperature around 27F. Dew point will be around 27F with an average humidity of 90%. Winds will be 1 mph from the SW.