Saturday
Chance of rain
High:
64°F
A chance of rain. Mostly cloudy, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Fullerton, CA Weather - Extended Forecast
Saturday Night
Rain Likely
Overnight low:
53°F
Rain likely, mainly before 4am. Cloudy, with a low around 53. Chance of precipitation is 60%.
Sunday
Chance of rain
High:
66°F
A chance of rain, mainly before 10am. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Sunday Night
Chance of rain
Overnight low:
51°F
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 51.
Monday
Chance of rain
High:
63°F
Monday Night
Chance of rain
Overnight low:
51°F
Tuesday
Chance of rain
High:
65°F
Tuesday Night
Chance of rain
Overnight low:
49°F
Wednesday
Partly sunny
High:
66°F