10-Day Weather Forecast - Grandview, WA

Partly cloudy in the morning becoming sunny. Highs in the upper 80s to lower 90s. Northwest wind 5 to 10 mph with gusts to around 30 mph.

Mostly clear. Lows in the mid to upper 50s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Sunny. Highs in the upper 80s to lower 90s. West wind 5 to 10 mph with gusts to around 25 mph.

Clear. Lows in the mid to upper 50s. Northwest wind 5 to 15 mph with gusts to around 30 mph.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the mid 80s to mid 90s. Lows in the mid 50s to lower 60s.

Mostly clear. Lows in the lower to mid 60s. Highs in the upper 80s to mid 90s.

Mostly clear. Lows in the lower to mid 60s. Highs in the upper 80s to mid 90s.

Clear. Low temperature around 68F. Dew point will be around 50F with an average humidity of 37%. Winds will be 3 mph from the NW.

Sunny. High temperature around 98F. Dew point will be around 54F with an average humidity of 33%. Winds will be 2 mph from the N.

Clear. Low temperature around 67F. Dew point will be around 54F with an average humidity of 46%. Winds will be 4 mph from the NW.

Sunny. High temperature around 96F. Dew point will be around 56F with an average humidity of 38%. Winds will be 1 mph from the NW.

Clear. Low temperature around 67F. Dew point will be around 53F with an average humidity of 45%. Winds will be 3 mph from the NW.