10-Day Weather Forecast - Fontana, CA

Partly cloudy. Highs 76 to 82. Areas of winds east 15 to 25 mph with gusts to 40 mph.

Cloudy with a slight chance of showers. Lows 44 to 48 in wind sheltered areas to 48 to 57 in warmer locations. Areas of winds east to 10 mph. Chance of measurable precipitation 20 percent.

Partly cloudy. Highs 70 to 75. Areas of winds south to 10 mph.

Partly cloudy. Lows 42 to 45 in wind sheltered areas to 45 to 53 in warmer locations. Areas of winds west to 10 mph in the evening becoming light.

Partly cloudy in the morning. . . Becoming mostly sunny. Highs 73 to 79.

Mostly clear. Lows 44 to 54.

Mostly sunny. Highs 76 to 82.

Mostly clear. Lows 44 to 54.

Partly cloudy. Highs 72 to 77.

Mostly cloudy. A slight chance of showers overnight. Lows 44 to 53.

Mostly cloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs 62 to 67.

Mostly cloudy with a chance of showers. Lows 42 to 49.

Mostly cloudy with a slight chance of showers in the morning then partly cloudy with a chance of showers in the afternoon. Highs 59 to 65.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 44F with an average humidity of 70%. Winds will be 2 mph from the SW.

Mostly sunny. High temperature around 63F. Dew point will be around 41F with an average humidity of 49%. Winds will be 2 mph from the W.

Clear. Low temperature around 50F. Dew point will be around 42F with an average humidity of 61%. Winds will be 2 mph from the NE.

Sunny. High temperature around 66F. Dew point will be around 40F with an average humidity of 44%. Winds will be 3 mph from the SW.

Clear. Low temperature around 51F. Dew point will be around 42F with an average humidity of 61%. Winds will be 2 mph from the W.