10-Day Weather Forecast - Pittsburg, CA

Sunny in the morning then becoming mostly cloudy. Highs in the lower 80s. Northeast winds up to 5 mph. . . Becoming west in the afternoon.

Mostly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph.

Mostly cloudy. Highs in the upper 60s. Southwest winds around 5 mph. . . Becoming west 10 to 15 mph in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s. Southwest winds 5 to 10 mph.

Mostly cloudy in the morning then becoming sunny. Highs in the mid 60s.

Partly cloudy. Lows in the mid 40s. Highs in the upper 60s.

Partly cloudy. Lows in the mid 40s. Highs in the upper 60s.

Mostly cloudy. Lows in the upper 40s.

Mostly cloudy in the morning then becoming sunny. Highs in the mid 60s.

Mostly clear. Lows in the 40s.

Clear. Highs in the upper 60s. Lows in the upper 40s.

Clear. Highs in the upper 60s. Lows in the upper 40s.

Sunny. Highs around 70.

Clear. Low temperature around 48F. Dew point will be around 40F with an average humidity of 59%. Winds will be 4 mph from the NW.

Sunny. High temperature around 70F. Dew point will be around 45F with an average humidity of 51%. Winds will be 5 mph from the N.

Mostly clear. Low temperature around 50F. Dew point will be around 44F with an average humidity of 65%. Winds will be 4 mph from the W.

Partly cloudy. High temperature around 69F. Dew point will be around 47F with an average humidity of 55%. Winds will be 4 mph from the NW.

Partly cloudy. Low temperature around 48F. Dew point will be around 44F with an average humidity of 67%. Winds will be 4 mph from the W.