Weather in Fullerton, California, United States

7-Day Detailed Weather Forecast for Fullerton

Overnight

Temperature: 69°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Partly cloudy, with a low around 69. Southwest wind around 0 mph.

Monday

Temperature: 89°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 89. Southwest wind 0 to 10 mph.

Monday Night

Temperature: 68°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 68. Southwest wind 0 to 10 mph.

Tuesday

Temperature: 86°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 86. Southwest wind 0 to 10 mph.

Tuesday Night

Temperature: 65°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 65. Southwest wind 0 to 10 mph.

Wednesday

Temperature: 87°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 87.

Wednesday Night

Temperature: 65°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 65.

Thursday

Temperature: 86°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 86.

Thursday Night

Temperature: 65°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 65.

Friday

Temperature: 86°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 86.

Friday Night

Temperature: 65°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 65.

Saturday

Temperature: 86°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 86.

Saturday Night

Temperature: 67°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 67.

Sunday

Temperature: 88°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 88.