EN
English Español

As of 02:33 PDT

Weather in Fullerton, CA

59°Current weather

Fullerton, Saturday, 24 October, 02:33

Clear. Feels like 58°. High 79°, low 57°.

Pressure29.91 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point55°

10-day forecast for Fullerton, CA: 57° to 81°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

81°
Best day: Sunday, October 25
77° · 0.4 in
Worst day: Sunday, November 1

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

Sun, 2581° / 60°0Clear
MorningClear65°feels 65°
AfternoonClear81°feels 81°
EveningClear67°feels 67°
OvernightClear61°feels 61°
81 °Clear

Fullerton, Sunday, 25 October

Clear. High 81°, low 60°.

Pressure30.06 inHg
Wind1.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point55°
Mon, 2679° / 57°0Clear
MorningClear59°feels 58°
AfternoonClear79°feels 79°
EveningClear65°feels 65°
OvernightPartly cloudy60°feels 60°
79 °Clear

Fullerton, Monday, 26 October

Clear. High 79°, low 57°.

Pressure30.03 inHg
Wind2.3 mph W
Humidity42%
Visibility6.2 mi
Dew point52°
Tue, 2778° / 57°0Clear
MorningClear58°feels 57°
AfternoonClear78°feels 77°
EveningClear66°feels 66°
OvernightClear59°feels 59°
78 °Clear

Fullerton, Tuesday, 27 October

Clear. High 78°, low 57°.

Pressure29.97 inHg
Wind2.3 mph S
Humidity55%
Visibility6.2 mi
Dew point55°
Wed, 2877° / 57°0Overcast
MorningOvercast61°feels 61°
AfternoonOvercast72°feels 71°
EveningOvercast72°feels 72°
OvernightPartly cloudy59°feels 59°
77 °Overcast

Fullerton, Wednesday, 28 October

Overcast. High 77°, low 57°.

Pressure29.94 inHg
Wind5.1 mph SW
Humidity56%
Visibility—
Dew point53°
Thu, 2971° / 60°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast69°feels 69°
EveningOvercast69°feels 69°
OvernightOvercast65°feels 65°
71 °Overcast

Fullerton, Thursday, 29 October

Overcast. High 71°, low 60°.

Pressure29.91 inHg
Wind6.9 mph SW
Humidity63%
Visibility—
Dew point55°
Fri, 3073° / 66°0Overcast
MorningOvercast67°feels 66°
AfternoonOvercast70°feels 69°
EveningOvercast70°feels 69°
OvernightOvercast66°feels 66°
73 °Overcast

Fullerton, Friday, 30 October

Overcast. High 73°, low 66°.

Pressure29.94 inHg
Wind10.4 mph SW
Humidity55%
Visibility—
Dew point52°
Sat, 3171° / 65°0Overcast
MorningOvercast66°feels 65°
AfternoonOvercast68°feels 67°
EveningOvercast69°feels 69°
OvernightOvercast67°feels 66°
71 °Overcast

Fullerton, Saturday, 31 October

Overcast. High 71°, low 65°.

Pressure30.00 inHg
Wind7 mph SW
Humidity62%
Visibility—
Dew point53°
Sun, 0177° / 65°0.4Rain
MorningRain67°feels 66°
AfternoonRain71°feels 70°
EveningRain73°feels 72°
OvernightRain67°feels 66°
77 °Rain

Fullerton, Sunday, 1 November

Rain. High 77°, low 65°.

Pressure30.00 inHg
Wind12.5 mph S
Humidity52%
Visibility—
Dew point51°
Mon, 0274° / 66°0.31Rain
MorningRain69°feels 69°
AfternoonRain72°feels 71°
EveningRain72°feels 72°
OvernightRain69°feels 69°
74 °Rain

Fullerton, Monday, 2 November

Rain. High 74°, low 66°.

Pressure30.15 inHg
Wind8.7 mph SW
Humidity63%
Visibility—
Dew point58°

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.