10-Day Weather Forecast - Diablo, CA

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

Mostly clear. Lows around 40. Light winds. . . Becoming east around 5 mph after midnight.

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

Mostly clear. Lows in the lower 40s. Light winds. . . Becoming northeast around 5 mph after midnight.

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.

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

Mostly clear. Low temperature around 46F. Dew point will be around 40F with an average humidity of 71%. Winds will be 0 mph from the NE.

Partly cloudy. High temperature around 60F. Dew point will be around 42F with an average humidity of 60%. Winds will be 1 mph from the N.

Partly cloudy. Low temperature around 47F. Dew point will be around 41F with an average humidity of 72%. Winds will be 1 mph from the SW.

Partly cloudy. High temperature around 58F. Dew point will be around 42F with an average humidity of 64%. Winds will be 2 mph from the SW.

Partly cloudy. Low temperature around 46F. Dew point will be around 42F with an average humidity of 77%. Winds will be 3 mph from the SW.