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As of 04:22 PST

Weather in Fullerton, CA

58°Current weather

Fullerton, Wednesday, 11 November, 04:22

Clear. Feels like 57°. High 86°, low 58°.

Pressure30.03 inHg
Wind0 mph N
Humidity74%
Visibility6.2 mi
Dew point48°

10-day forecast for Fullerton, CA: 56° to 86°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

86°
Best day: Wednesday, November 11
66° · 0.25 in
Worst day: Monday, November 16

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

Thu, 1281° / 58°0Clear
MorningClear70°feels 69°
AfternoonClear79°feels 79°
EveningClear67°feels 68°
OvernightClear59°feels 58°
81 °Clear

Fullerton, Thursday, 12 November

Clear. High 81°, low 58°.

Pressure29.91 inHg
Wind4.6 mph S
Humidity34%
Visibility6.2 mi
Dew point49°
Fri, 1370° / 60°0.09Light rain
MorningLight rain63°feels 62°
AfternoonLight rain70°feels 69°
EveningOvercast63°feels 63°
OvernightOvercast64°feels 64°
70 °Light rain

Fullerton, Friday, 13 November

Light rain. High 70°, low 60°.

Pressure29.80 inHg
Wind0.2 mph E
Humidity64%
Visibility6.2 mi
Dew point56°
Sat, 1469° / 59°0.25Rain
MorningPartly cloudy61°feels 61°
AfternoonPartly cloudy69°feels 68°
EveningOvercast62°feels 61°
OvernightRain59°feels 59°
69 °Rain

Fullerton, Saturday, 14 November

Rain. High 69°, low 59°.

Pressure29.80 inHg
Wind3.3 mph W
Humidity59%
Visibility6.2 mi
Dew point54°
Sun, 1570° / 56°0Clear
MorningClear60°feels 59°
AfternoonClear67°feels 66°
EveningClear67°feels 66°
OvernightClear58°feels 58°
70 °Clear

Fullerton, Sunday, 15 November

Clear. High 70°, low 56°.

Pressure30.03 inHg
Wind5.9 mph E
Humidity60%
Visibility—
Dew point51°
Mon, 1666° / 59°0.25Light rain
MorningLight rain61°feels 61°
AfternoonLight rain65°feels 65°
EveningLight rain65°feels 65°
OvernightLight rain63°feels 62°
66 °Light rain

Fullerton, Monday, 16 November

Light rain. High 66°, low 59°.

Pressure30.03 inHg
Wind11.6 mph W
Humidity72%
Visibility—
Dew point55°
Tue, 1769° / 61°0.05Light rain
MorningLight rain62°feels 60°
AfternoonLight rain65°feels 63°
EveningLight rain68°feels 65°
OvernightLight rain62°feels 60°
69 °Light rain

Fullerton, Tuesday, 17 November

Light rain. High 69°, low 61°.

Pressure30.00 inHg
Wind17.3 mph W
Humidity39%
Visibility—
Dew point38°
Wed, 1868° / 59°0Overcast
MorningOvercast61°feels 58°
AfternoonOvercast64°feels 62°
EveningOvercast67°feels 65°
OvernightOvercast63°feels 61°
68 °Overcast

Fullerton, Wednesday, 18 November

Overcast. High 68°, low 59°.

Pressure30.09 inHg
Wind8.7 mph SW
Humidity33%
Visibility—
Dew point34°
Thu, 1970° / 61°0Overcast
MorningOvercast63°feels 61°
AfternoonOvercast66°feels 64°
EveningOvercast69°feels 67°
OvernightOvercast64°feels 62°
70 °Overcast

Fullerton, Thursday, 19 November

Overcast. High 70°, low 61°.

Pressure30.12 inHg
Wind9.2 mph SW
Humidity50%
Visibility—
Dew point45°
Fri, 2075° / 62°0Mostly clear
MorningMostly clear64°feels 62°
AfternoonMostly clear69°feels 67°
EveningMostly clear74°feels 72°
OvernightMostly clear68°feels 65°
75 °Mostly clear

Fullerton, Friday, 20 November

Mostly clear. High 75°, low 62°.

Pressure30.15 inHg
Wind5.6 mph E
Humidity31%
Visibility—
Dew point35°

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.