10-Day Weather Forecast - Vallejo, CA

Mostly cloudy. Windy. Rain showers and a slight chance of thunderstorms early in the morning then a slight chance of rain late in the morning. A chance of rain in the afternoon. A slight chance of thunderstorms late in the afternoon. Some thunderstorms may produce heavy rainfall early in the morning. Some thunderstorms may produce heavy rainfall late in the afternoon. Highs around 59. South winds 20 to 30 mph with gusts to around 55 mph becoming southeast 10 to 20 mph in the afternoon.

Rain showers and a slight chance of thunderstorms. Windy. Some thunderstorms may produce heavy rainfall. Lows around 53. Southeast winds 15 to 20 mph with gusts to around 35 mph increasing to 20 to 30 mph with gusts to around 55 mph after midnight.

Rain showers and a slight chance of thunderstorms. Windy. Some thunderstorms may produce heavy rainfall. Highs around 55. South winds 20 to 35 mph. Gusts up to 60 mph decreasing to 45 mph in the afternoon.

Rain showers and a slight chance of thunderstorms in the evening then rain after midnight. Windy. Some thunderstorms may produce heavy rainfall in the evening. Lows around 48. South winds 15 to 30 mph with gusts to around 45 mph.

Rain breezy. Highs 50 to 55. South winds 15 to 25 mph. Gusts up to 45 mph decreasing to 35 mph in the afternoon.

Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 45.

Mostly cloudy with a slight chance of rain. Highs around 51.

Mostly clear. Lows around 38.

Partly cloudy. Highs around 49.

Mostly clear. Lows around 37.

Mostly cloudy. Highs around 49.

Mostly clear. Lows around 38.

Mostly cloudy. Highs around 50.

Partly cloudy. Low temperature around 46F. Dew point will be around 38F with an average humidity of 74%. Winds will be 6 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 52F. Dew point will be around 42F with an average humidity of 76%. Winds will be 4 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 43F with an average humidity of 81%. Winds will be 4 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 53F. Dew point will be around 46F with an average humidity of 82%. Winds will be 2 mph from the SE.

Mostly clear. Low temperature around 47F. Dew point will be around 44F with an average humidity of 83%. Winds will be 2 mph from the S.

Mostly sunny. High temperature around 53F. Dew point will be around 45F with an average humidity of 78%. Winds will be 1 mph from the SE.

Mostly clear. Low temperature around 45F. Dew point will be around 42F with an average humidity of 80%. Winds will be 2 mph from the SE.