Weather forecast for: Fallbrook CA
Last Update: 12:19 pm PST Nov 13, 2026
Tonight: Showers, mainly between 10pm and 4am. Low around 56. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday: A chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night: Mostly clear, with a low around 52. Northeast wind around 5 mph.
Sunday: Sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night: Increasing clouds, with a low around 53. Calm wind becoming northeast around 5 mph.
Monday: Showers likely, mainly after 4pm. Partly sunny, with a high near 69. Chance of precipitation is 60%.
Monday Night: Showers, mainly before 4am. Low around 52. Chance of precipitation is 80%.
Tuesday: A chance of showers, mainly before 10am. Mostly sunny, with a high near 64.
Tuesday Night: Mostly clear, with a low around 46.
Wednesday: Sunny, with a high near 66.
Wednesday Night: Showers likely. Increasing clouds, with a low around 49.
Thursday: Showers likely. Partly sunny, with a high near 65.
Thursday Night: A chance of showers. Mostly cloudy, with a low around 47.
Friday: A slight chance of showers. Mostly sunny, with a high near 66.
WeatherWorld.com
