10-Day Weather Forecast - Diablo, CA

Sunny. Highs in the upper 50s. Northeast winds around 5 mph.

Mostly clear. Lows in the lower 40s. East winds around 5 mph.

Sunny. Highs in the upper 50s. Northeast winds 5 to 10 mph.

Mostly clear. Lows in the mid 40s. Northeast winds around 5 mph.

Sunny. Highs in the upper 50s.

Mostly clear. Lows in the lower 40s. Highs in the upper 50s.

Mostly clear. Lows in the lower 40s. Highs in the upper 50s.

Mostly clear. Lows in the lower 40s. Highs in the upper 50s.

Mostly clear. Lows in the lower 40s. Highs in the upper 50s.

Mostly clear. Lows in the lower 40s. Highs in the upper 50s.

Partly cloudy. Highs in the upper 50s. Lows in the lower 40s.

Partly cloudy. Highs in the upper 50s. Lows in the lower 40s.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 50s.

Partly cloudy. Low temperature around 48F. Dew point will be around 44F with an average humidity of 78%. Winds will be 3 mph from the SW.

Cloudy. High temperature around 56F. Dew point will be around 44F with an average humidity of 72%. Winds will be 5 mph from the SW.

Cloudy. Low temperature around 47F. Dew point will be around 43F with an average humidity of 79%. Winds will be 4 mph from the SW.

Mostly sunny. High temperature around 55F. Dew point will be around 42F with an average humidity of 70%. Winds will be 6 mph from the W.

Clear. Low temperature around 44F. Dew point will be around 39F with an average humidity of 75%. Winds will be 4 mph from the SW.