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As of 05:50 PST

Weather in Fullerton, CA

56°Current weather

Fullerton, Monday, 2 November, 05:50

Clear. Feels like 55°. High 76°, low 54°.

Pressure30.09 inHg
Wind0 mph N
Humidity74%
Visibility6.2 mi
Dew point48°

10-day forecast for Fullerton, CA: 54° to 88°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

88°
Best day: Saturday, November 7
73° · 0.04 in
Worst day: Wednesday, November 11

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 0377° / 58°0Overcast
MorningClear67°feels 67°
AfternoonPartly cloudy76°feels 75°
EveningClear61°feels 61°
OvernightPartly cloudy59°feels 59°
77 °Overcast

Fullerton, Tuesday, 3 November

Overcast. High 77°, low 58°.

Pressure30.06 inHg
Wind2.8 mph W
Humidity50%
Visibility6.2 mi
Dew point52°
Wed, 0473° / 55°0Clear
MorningMostly clear60°feels 59°
AfternoonClear73°feels 72°
EveningClear63°feels 63°
OvernightMostly clear57°feels 57°
73 °Clear

Fullerton, Wednesday, 4 November

Clear. High 73°, low 55°.

Pressure29.91 inHg
Wind3 mph SW
Humidity53%
Visibility6.2 mi
Dew point53°
Thu, 0578° / 54°0Clear
MorningClear59°feels 58°
AfternoonPartly cloudy79°feels 79°
EveningClear67°feels 66°
OvernightClear57°feels 56°
78 °Clear

Fullerton, Thursday, 5 November

Clear. High 78°, low 54°.

Pressure29.94 inHg
Wind3.3 mph SW
Humidity40%
Visibility6.2 mi
Dew point51°
Fri, 0683° / 56°0Mostly clear
MorningMostly clear62°feels 61°
AfternoonMostly clear76°feels 75°
EveningMostly clear78°feels 77°
OvernightClear58°feels 58°
83 °Mostly clear

Fullerton, Friday, 6 November

Mostly clear. High 83°, low 56°.

Pressure30.03 inHg
Wind5.2 mph NE
Humidity29%
Visibility—
Dew point38°
Sat, 0788° / 61°0Clear
MorningClear66°feels 64°
AfternoonClear80°feels 80°
EveningClear83°feels 80°
OvernightClear68°feels 66°
88 °Clear

Fullerton, Saturday, 7 November

Clear. High 88°, low 61°.

Pressure30.00 inHg
Wind7.2 mph NE
Humidity18%
Visibility—
Dew point30°
Sun, 0882° / 70°0Clear
MorningClear72°feels 70°
AfternoonClear78°feels 76°
EveningClear80°feels 78°
OvernightClear73°feels 71°
82 °Clear

Fullerton, Sunday, 8 November

Clear. High 82°, low 70°.

Pressure29.97 inHg
Wind5.7 mph S
Humidity13%
Visibility—
Dew point22°
Mon, 0980° / 71°0Overcast
MorningOvercast73°feels 71°
AfternoonOvercast76°feels 75°
EveningOvercast77°feels 75°
OvernightOvercast72°feels 71°
80 °Overcast

Fullerton, Monday, 9 November

Overcast. High 80°, low 71°.

Pressure29.97 inHg
Wind9 mph SW
Humidity21%
Visibility—
Dew point33°
Tue, 1075° / 68°0Overcast
MorningOvercast70°feels 69°
AfternoonOvercast73°feels 72°
EveningOvercast73°feels 72°
OvernightOvercast69°feels 69°
75 °Overcast

Fullerton, Tuesday, 10 November

Overcast. High 75°, low 68°.

Pressure30.06 inHg
Wind9.1 mph SW
Humidity49%
Visibility—
Dew point52°
Wed, 1173° / 66°0.04Light rain
MorningLight rain68°feels 67°
AfternoonLight rain71°feels 70°
EveningLight rain71°feels 70°
OvernightLight rain68°feels 68°
73 °Light rain

Fullerton, Wednesday, 11 November

Light rain. High 73°, low 66°.

Pressure30.09 inHg
Wind9.4 mph SE
Humidity51%
Visibility—
Dew point51°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Fullerton, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.