10-Day Weather Forecast - Montclair, CA

Mostly sunny. Highs 80 to 85. Light winds becoming west 10 to 15 mph with gusts to 25 mph in the afternoon.

Mostly clear. Lows around 50 in wind sheltered areas to 50 to 56 in warmer locations. Areas of winds west to 10 mph in the evening becoming light.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 69 to 74. Areas of winds south to 10 mph becoming southwest with gusts to 25 mph in the afternoon.

Mostly clear. Lows 42 to 45 in wind sheltered areas to 44 to 52 in warmer locations. Areas of winds south to 10 mph in the evening becoming light.

Mostly sunny. Highs 74 to 78.

Clear. Lows 46 to 52.

Mostly sunny. Highs 75 to 80.

Mostly clear. Lows 44 to 51.

Mostly sunny. Highs 72 to 78.

Mostly clear. Lows 44 to 51.

Mostly sunny. Highs 72 to 77.

Mostly clear. Lows 45 to 52.

Mostly sunny. Highs 73 to 80.

Clear. Low temperature around 52F. Dew point will be around 34F with an average humidity of 42%. Winds will be 8 mph from the N.

Sunny. High temperature around 76F. Dew point will be around 38F with an average humidity of 30%. Winds will be 5 mph from the W.

Clear. Low temperature around 50F. Dew point will be around 40F with an average humidity of 54%. Winds will be 3 mph from the W.

Sunny. High temperature around 72F. Dew point will be around 44F with an average humidity of 43%. Winds will be 5 mph from the SW.

Clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 71%. Winds will be 3 mph from the SW.