10-Day Weather Forecast - Issaquah, WA

Sunny. Highs in the mid 60s to lower 70s. Light wind.

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

Mostly sunny. Highs in the lower to mid 70s. Light wind.

Partly cloudy. Lows in the upper 40s.

Partly sunny. Highs in the mid to upper 60s.

Mostly cloudy. Lows in the upper 40s.

Partly sunny. Highs near 70.

Mostly clear. Lows in the lower 50s.

Sunny. Highs in the mid to upper 70s.

Mostly clear. Lows in the lower to mid 50s.

Sunny. Highs near 80.

Clear. Low temperature around 53F. Dew point will be around 49F with an average humidity of 70%. Winds will be 4 mph from the S.

Partly cloudy. High temperature around 71F. Dew point will be around 51F with an average humidity of 66%. Winds will be 8 mph from the SW.

Clear. Low temperature around 49F. Dew point will be around 50F with an average humidity of 80%. Winds will be 8 mph from the S.

Mostly cloudy. High temperature around 69F. Dew point will be around 49F with an average humidity of 67%. Winds will be 7 mph from the SW.

Clear. Low temperature around 47F. Dew point will be around 48F with an average humidity of 80%. Winds will be 4 mph from the SW.

Partly cloudy. High temperature around 70F. Dew point will be around 48F with an average humidity of 63%. Winds will be 3 mph from the SW.

Partly cloudy. Low temperature around 49F. Dew point will be around 47F with an average humidity of 76%. Winds will be 2 mph from the SW.