10-Day Weather Forecast - Upper Lake, CA

Sunny. Highs 67 to 77.

Mostly cloudy. Lows 41 to 51.

Mostly sunny. Highs 62 to 73.

Partly cloudy. Lows 39 to 49. Highs 61 to 73.

Partly cloudy. Lows 39 to 49. Highs 61 to 73.

Partly cloudy. Lows 41 to 51.

Mostly cloudy. Chance of rain. Highs 58 to 69. Lows 40 to 50.

Mostly cloudy. Chance of rain. Highs 58 to 69. Lows 40 to 50.

Mostly cloudy. Chance of rain. Highs 51 to 64. Lows 36 to 46.

Mostly cloudy. Chance of rain. Highs 51 to 64. Lows 36 to 46.

Mostly cloudy. Chance of rain. Highs 51 to 64. Lows 36 to 46.

Mostly cloudy. Chance of rain. Highs 51 to 64. Lows 36 to 46.

Mostly cloudy. Chance of rain. Highs 51 to 64. Lows 36 to 46.

Clear. Low temperature around 29F. Dew point will be around 32F with an average humidity of 94%. Winds will be 2 mph from the NW.

Sunny. High temperature around 56F. Dew point will be around 35F with an average humidity of 64%. Winds will be 3 mph from the W.

Mostly clear. Low temperature around 30F. Dew point will be around 33F with an average humidity of 89%. Winds will be 2 mph from the NW.

Partly cloudy. High temperature around 56F. Dew point will be around 36F with an average humidity of 66%. Winds will be 2 mph from the W.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 31F. Dew point will be around 34F with an average humidity of 92%. Winds will be 2 mph from the W.