Current Conditions
Overcast
Temp:
59°F
Wind: Calm
Humidity: 77%
Pressure: 29.98 in
Visibility: 10 miles
Observed at: 11:53 pm PDT
Fullerton, CA Weather
Overnight
Mostly cloudy
Overnight low:
56°F
Mostly cloudy, with a low around 56. South wind 5 to 10 mph.
Wednesday
Becoming sunny
High:
73°F
Cloudy through mid morning, then gradual clearing, with a high near 73. South wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Clouds increasing
Overnight low:
55°F
Increasing clouds, with a low around 55. South wind 5 to 10 mph, with gusts as high as 20 mph.