10-Day Weather Forecast - Fullerton, CA

Partly cloudy. Patchy fog in the morning. A slight chance of showers in the afternoon. Highs 70 to 73. Areas of winds southwest to 10 mph. . . Becoming 10 to 15 mph with gusts to 25 mph in the afternoon. Chance of measurable precipitation 20 percent.

Mostly cloudy. A chance of showers. Lows 50 to 54. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the evening. Chance of measurable precipitation 30 percent.

Partly cloudy. Highs 69 to 73. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the afternoon.

Mostly clear in the evening. . . Becoming partly cloudy. Lows 48 to 53. Areas of winds west 10 to 15 mph in the evening becoming light.

Patchy fog in the morning. Partly cloudy. Highs 73 to 77.

Partly cloudy. Lows 51 to 55.

Partly cloudy. Highs 72 to 75.

Partly cloudy. Lows 52 to 56.

Mostly cloudy in the morning. . . Becoming partly cloudy. A slight chance of showers. Highs around 70.

Partly cloudy. Lows 51 to 55.

Partly cloudy. Highs around 70.

Partly cloudy. Lows 51 to 54.

Partly cloudy. Highs 70 to 73.

Partly cloudy. Low temperature around 54F. Dew point will be around 53F with an average humidity of 88%. Winds will be 3 mph from the SW.

Mostly cloudy. High temperature around 67F. Dew point will be around 54F with an average humidity of 72%. Winds will be 5 mph from the SW.

Clear. Low temperature around 54F. Dew point will be around 54F with an average humidity of 86%. Winds will be 3 mph from the SW.

Mostly cloudy. High temperature around 69F. Dew point will be around 54F with an average humidity of 68%. Winds will be 5 mph from the SW.

Mostly clear. Low temperature around 56F. Dew point will be around 54F with an average humidity of 84%. Winds will be 3 mph from the SW.