10-Day Weather Forecast - Rio Vista, CA

Mostly cloudy in the morning then clearing. Widespread fog. . . Locally dense in the morning. Highs around 61. Northeast winds up to 10 mph.

Mostly clear. Lows 40 to 45. North winds up to 10 mph.

Mostly sunny. Highs around 61. Northeast winds up to 10 mph.

Clear. Lows around 42.

Mostly sunny. Highs around 59.

Partly cloudy. Lows around 42. Highs around 60.

Partly cloudy. Lows around 42. Highs around 60.

Mostly clear. Lows around 42.

Mostly cloudy. Highs around 59.

Partly cloudy. Lows around 42.

Mostly cloudy. Highs around 58.

Mostly cloudy. Low temperature around 41F. Dew point will be around 42F with an average humidity of 90%. Winds will be 2 mph from the W.

Partly cloudy. High temperature around 57F. Dew point will be around 44F with an average humidity of 82%. Winds will be 2 mph from the NE.

Mostly clear. Low temperature around 41F. Dew point will be around 44F with an average humidity of 96%. Winds will be 1 mph from the SW.

Partly cloudy. High temperature around 53F. Dew point will be around 44F with an average humidity of 83%. Winds will be 1 mph from the E.

Mostly clear. Low temperature around 39F. Dew point will be around 42F with an average humidity of 96%. Winds will be 2 mph from the W.

Sunny. High temperature around 53F. Dew point will be around 41F with an average humidity of 79%. Winds will be 2 mph from the N.

Clear. Low temperature around 37F. Dew point will be around 40F with an average humidity of 93%. Winds will be 1 mph from the W.