10-Day Weather Forecast - Petrolia, CA

Rain showers through the day. Isolated thunderstorms in the afternoon. Highs 51 to 61. South wind up to 10 mph.

Mostly cloudy. Scattered rain showers. Lows 40 to 50. West wind around 5 mph.

Mostly cloudy. Scattered rain showers. Highs 51 to 63. West wind around 10 mph.

Partly cloudy. Lows 38 to 48.

Mostly clear. Highs 57 to 72. Lows 38 to 48.

Mostly clear. Highs 57 to 72. Lows 38 to 48.

Mostly clear. Highs 57 to 72. Lows 38 to 48.

Partly cloudy. Lows 41 to 51. Highs 58 to 72.

Partly cloudy. Lows 41 to 51. Highs 58 to 72.

Partly cloudy. Slight chance of rain. Lows 42 to 52.

Mostly cloudy in the morning then becoming partly cloudy. Slight chance of rain. Highs 56 to 67.

Cloudy. Low temperature around 42F. Dew point will be around 46F with an average humidity of 92%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 63F. Dew point will be around 46F with an average humidity of 70%. Winds will be 3 mph from the W.

Mostly cloudy. Low temperature around 42F. Dew point will be around 45F with an average humidity of 92%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 61F. Dew point will be around 46F with an average humidity of 70%. Winds will be 4 mph from the NW.

Partly cloudy. Low temperature around 42F. Dew point will be around 46F with an average humidity of 92%. Winds will be 4 mph from the N.

Partly cloudy. High temperature around 63F. Dew point will be around 46F with an average humidity of 68%. Winds will be 5 mph from the NW.

Partly cloudy. Low temperature around 42F. Dew point will be around 45F with an average humidity of 91%. Winds will be 4 mph from the NW.