10-Day Weather Forecast - Upper Lake, CA

Sunny. Patchy frost in the morning. Highs 61 to 71.

Clear. Lows 40 to 50.

Sunny. Highs 63 to 73.

Clear. Lows 40 to 50. Highs 63 to 74.

Clear. Lows 40 to 50. Highs 63 to 74.

Clear. Lows 41 to 51. Highs 62 to 74.

Clear. Lows 41 to 51. Highs 62 to 74.

Clear. Lows 41 to 51. Highs 62 to 74.

Mostly clear. Highs 61 to 72. Lows 41 to 51.

Mostly clear. Highs 61 to 72. Lows 41 to 51.

Mostly clear. Highs 61 to 72. Lows 41 to 51.

Partly cloudy. Lows 41 to 51. Highs 61 to 72.

Partly cloudy. Lows 41 to 51. Highs 61 to 72.

Mostly clear. Low temperature around 39F. Dew point will be around 42F with an average humidity of 92%. Winds will be 0 mph from the N.

Sunny. High temperature around 58F. Dew point will be around 43F with an average humidity of 71%. Winds will be 2 mph from the W.

Mostly clear. Low temperature around 36F. Dew point will be around 41F with an average humidity of 97%. Winds will be 2 mph from the W.

Sunny. High temperature around 55F. Dew point will be around 41F with an average humidity of 78%. Winds will be 2 mph from the W.

Clear. Low temperature around 34F. Dew point will be around 39F with an average humidity of 97%. Winds will be 1 mph from the NW.