10-Day Weather Forecast - Fallbrook, CA

Partly cloudy. Highs around 68 in the western valleys to 71 to 76 near the foothills. Light winds.

Mostly cloudy. Patchy fog overnight. Lows 45 to 52 in wind sheltered areas to 50 to 55 in warmer locations. Light winds.

Cloudy in the morning then mostly cloudy with a chance of showers in the afternoon. Patchy fog. Highs 64 to 69. Areas of winds south 10 to 15 mph with gusts to 25 mph. Chance of measurable precipitation 30 percent.

Mostly cloudy. A chance of showers in the evening then showers overnight. Patchy fog. Lows 48 to 56 in wind sheltered areas to 53 to 58 in warmer locations. Areas of winds south 10 to 20 mph with gusts to 35 mph.

Patchy fog in the morning. Showers. A slight chance of thunderstorms in the afternoon. Locally heavy rainfall possible. Highs 64 to 67 in the western valleys to 60 to 65 near the foothills.

Showers and a slight chance of thunderstorms. Patchy fog. Locally heavy rainfall possible. Lows 52 to 57.

Showers. Patchy fog. Highs 64 to 68 in the western valleys to 59 to 64 near the foothills.

Showers. Patchy fog. Lows 48 to 53.

Showers likely. Patchy fog. Highs 62 to 65 in the western valleys to 56 to 61 near the foothills.

Mostly cloudy in the evening. . . Becoming partly cloudy. Patchy fog in the evening. A chance of showers. Lows 43 to 48.

Partly cloudy with a chance of showers. Highs 63 to 66 in the western valleys to 57 to 62 near the foothills.

Partly cloudy with a slight chance of showers. Lows 43 to 49.

Partly cloudy with a slight chance of showers. Highs 64 to 68 in the western valleys to 59 to 64 near the foothills.

Clear. Low temperature around 49F. Dew point will be around 39F with an average humidity of 63%. Winds will be 5 mph from the NE.

Sunny. High temperature around 61F. Dew point will be around 43F with an average humidity of 56%. Winds will be 3 mph from the E.

Clear. Low temperature around 51F. Dew point will be around 39F with an average humidity of 61%. Winds will be 4 mph from the E.

Mostly sunny. High temperature around 63F. Dew point will be around 44F with an average humidity of 55%. Winds will be 2 mph from the E.

Partly cloudy. Low temperature around 51F. Dew point will be around 40F with an average humidity of 61%. Winds will be 2 mph from the E.