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As of 14:45 PST

Weather in Fullerton, CA

76°Current weather

Fullerton, Tuesday, 3 November, 14:45

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

Pressure30.00 inHg
Wind14 mph NW
Humidity50%
Visibility6.2 mi
Dew point56°

10-day forecast for Fullerton, CA: 54° to 90°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Sunday, November 8
68° · 0.39 in
Worst day: Thursday, November 12

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

Wed, 0477° / 55°0Partly cloudy
MorningMostly clear65°feels 65°
AfternoonClear77°feels 77°
EveningClear62°feels 62°
OvernightMostly clear56°feels 55°
77 °Partly cloudy

Fullerton, Wednesday, 4 November

Partly cloudy. High 77°, low 55°.

Pressure29.91 inHg
Wind1.7 mph SW
Humidity53%
Visibility6.2 mi
Dew point54°
Thu, 0581° / 54°0Clear
MorningClear60°feels 59°
AfternoonOvercast81°feels 79°
EveningClear69°feels 68°
OvernightOvercast56°feels 56°
81 °Clear

Fullerton, Thursday, 5 November

Clear. High 81°, low 54°.

Pressure29.94 inHg
Wind3.4 mph W
Humidity28%
Visibility6.2 mi
Dew point43°
Fri, 0685° / 57°0Clear
MorningClear62°feels 61°
AfternoonClear85°feels 82°
EveningMostly clear72°feels 71°
OvernightClear59°feels 58°
85 °Clear

Fullerton, Friday, 6 November

Clear. High 85°, low 57°.

Pressure30.00 inHg
Wind1.6 mph NW
Humidity17%
Visibility6.2 mi
Dew point34°
Sat, 0786° / 62°0Clear
MorningClear68°feels 66°
AfternoonClear86°feels 82°
EveningClear82°feels 79°
OvernightClear64°feels 61°
86 °Clear

Fullerton, Saturday, 7 November

Clear. High 86°, low 62°.

Pressure29.97 inHg
Wind1.9 mph NW
Humidity14%
Visibility6.2 mi
Dew point27°
Sun, 0890° / 62°0Clear
MorningClear68°feels 65°
AfternoonClear83°feels 80°
EveningClear86°feels 82°
OvernightClear72°feels 71°
90 °Clear

Fullerton, Sunday, 8 November

Clear. High 90°, low 62°.

Pressure30.03 inHg
Wind7.9 mph E
Humidity16%
Visibility—
Dew point29°
Mon, 0981° / 68°0Clear
MorningClear71°feels 69°
AfternoonClear77°feels 76°
EveningClear78°feels 78°
OvernightClear72°feels 70°
81 °Clear

Fullerton, Monday, 9 November

Clear. High 81°, low 68°.

Pressure30.00 inHg
Wind7 mph SW
Humidity26%
Visibility—
Dew point38°
Tue, 1077° / 69°0Overcast
MorningOvercast71°feels 70°
AfternoonOvercast74°feels 73°
EveningOvercast73°feels 72°
OvernightOvercast69°feels 69°
77 °Overcast

Fullerton, Tuesday, 10 November

Overcast. High 77°, low 69°.

Pressure30.00 inHg
Wind8.7 mph S
Humidity41%
Visibility—
Dew point48°
Wed, 1175° / 66°0Clear
MorningClear68°feels 68°
AfternoonClear72°feels 71°
EveningClear73°feels 73°
OvernightClear69°feels 69°
75 °Clear

Fullerton, Wednesday, 11 November

Clear. High 75°, low 66°.

Pressure30.00 inHg
Wind8.8 mph SW
Humidity56%
Visibility—
Dew point54°
Thu, 1268° / 64°0.39Light rain
MorningLight rain67°feels 67°
AfternoonLight rain68°feels 67°
EveningLight rain67°feels 66°
OvernightLight rain65°feels 64°
68 °Light rain

Fullerton, Thursday, 12 November

Light rain. High 68°, low 64°.

Pressure29.85 inHg
Wind9 mph S
Humidity64%
Visibility—
Dew point55°

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.