10-Day Weather Forecast - Vacaville, CA

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs 73 to 78. Light winds.

Mostly cloudy. Lows around 54. South winds up to 10 mph.

Mostly cloudy. Highs 64 to 69. South winds up to 10 mph.

Partly cloudy with a slight chance of rain. Lows around 49. Southwest winds up to 10 mph.

Mostly cloudy. Highs around 65.

Clear. Lows around 45.

Mostly sunny. Highs around 67.

Mostly cloudy. Lows around 47. Highs around 66.

Mostly cloudy. Lows around 47. Highs around 66.

Mostly clear. Lows 43 to 49.

Clear. Highs around 68. Lows 43 to 50.

Clear. Highs around 68. Lows 43 to 50.

Clear. Highs around 68. Lows 43 to 50.

Clear. Low temperature around 47F. Dew point will be around 39F with an average humidity of 60%. Winds will be 9 mph from the NW.

Sunny. High temperature around 69F. Dew point will be around 44F with an average humidity of 50%. Winds will be 8 mph from the NW.

Mostly clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 67%. Winds will be 5 mph from the NW.

Partly cloudy. High temperature around 69F. Dew point will be around 45F with an average humidity of 52%. Winds will be 6 mph from the NW.

Partly cloudy. Low temperature around 49F. Dew point will be around 44F with an average humidity of 68%. Winds will be 6 mph from the NW.