10-Day Weather Forecast - San Geronimo, CA

Showers and a chance of thunderstorms. Some thunderstorms may produce small hail. Highs in the mid 50s. Southwest winds 5 to 10 mph.

Rain likely in the evening then a chance of rain after midnight. Lows in the upper 40s. Southwest winds 5 to 10 mph.

Partly cloudy. A chance of rain in the morning. Highs around 60. West winds 5 to 10 mph. Chance of rain 30 percent.

Mostly clear. Lows in the mid 40s. Northwest winds around 10 mph.

Sunny. Highs in the mid 60s.

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

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

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

Mostly cloudy. Highs in the lower 60s. Lows in the lower 50s.

Mostly cloudy. Highs in the lower 60s. Lows in the lower 50s.

Mostly cloudy. Highs in the lower 60s. Lows in the lower 50s.

Partly cloudy. Lows in the lower 50s.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 60s.

Partly cloudy. Low temperature around 45F. Dew point will be around 47F with an average humidity of 92%. Winds will be 4 mph from the W.

Mostly sunny. High temperature around 63F. Dew point will be around 48F with an average humidity of 70%. Winds will be 3 mph from the W.

Clear. Low temperature around 45F. Dew point will be around 48F with an average humidity of 94%. Winds will be 3 mph from the W.

Sunny. High temperature around 64F. Dew point will be around 49F with an average humidity of 71%. Winds will be 3 mph from the W.

Clear. Low temperature around 45F. Dew point will be around 48F with an average humidity of 94%. Winds will be 4 mph from the W.