Fullerton, CA Weather

Current Conditions

Clear

Temp:
66°F

Wind: From the S at 3 mph

Humidity: 78%
Pressure: 29.84 in

Visibility: 10 miles

Observed at: 12:53 am PDT

Overnight

Clouds increasing

Overnight low:
63°F

Increasing clouds, with a low around 63. Calm wind.

Wednesday

Becoming sunny

High:
83°F

Partly sunny, then gradually becoming sunny, with a high near 83. Light south wind becoming southwest 5 to 10 mph in the afternoon.

Wednesday Night

Clouds increasing

Overnight low:
64°F

Increasing clouds, with a low around 64. Southwest wind 5 to 10 mph becoming light after midnight.