Fullerton, CA Weather - Extended Forecast

Wednesday

Rain Likely

High:
58°F

Rain likely. Mostly cloudy, with a high near 58. Northwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain Likely

Overnight low:
50°F

Rain likely. Cloudy, with a low around 50. Chance of precipitation is 70%.

Thursday

Heavy rain

High:
60°F

Rain. The rain could be heavy at times. High near 60. Chance of precipitation is 100%.

Thursday Night

Heavy rain

Overnight low:
51°F

Rain. The rain could be heavy at times. Cloudy, with a low around 51.

Friday

Rain

High:
61°F

Friday Night

Chance of rain

Overnight low:
47°F

Saturday

Mostly sunny

High:
66°F

Saturday Night

Partly cloudy

Overnight low:
49°F

Sunday

Mostly sunny

High:
70°F