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As of 07:22 PDT

Weather in Fullerton, CA

62°Current weather

Fullerton, Thursday, 22 October, 07:22

Overcast. Feels like 62°. High 66°, low 59°.

Pressure29.91 inHg
Wind3.4 mph NE
Humidity91%
Visibility6.2 mi
Dew point59°

Two-week outlook for Fullerton, CA: week one averages a high of 73.5° and week two 77.7°, so week two runs 4.2° warmer than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 24: 73°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)73.5°58.6°0.3 in / 1 d-4°
2nd (October 29 – November 4)77.7°68.4°0.0 in / 0 d+2°

Weekend weather

Sat, October 24
Clear
73°55°
no precip.
Sun, October 25
Clear
76°58°
no precip.
Sat, October 31
Overcast
71°65°
no precip.
Sun, November 1
Overcast
79°65°
no precip.
Fri, 2369° / 58°0.02Light rain
69 °Light rain

Fullerton, Friday, 23 October

Light rain. High 69°, low 58°.

Pressure29.97 inHg
Wind2.8 mph W
Humidity60%
Visibility6.2 mi
Dew point54°
Sat, 2473° / 55°0Clear
73 °Clear

Fullerton, Saturday, 24 October

Clear. High 73°, low 55°.

Pressure29.94 inHg
Wind3.3 mph SW
Humidity64%
Visibility6.2 mi
Dew point58°
Sun, 2576° / 58°0Clear
76 °Clear

Fullerton, Sunday, 25 October

Clear. High 76°, low 58°.

Pressure30.03 inHg
Wind2.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point59°
Mon, 2677° / 58°0Overcast
77 °Overcast

Fullerton, Monday, 26 October

Overcast. High 77°, low 58°.

Pressure30.06 inHg
Wind5.3 mph NE
Humidity47%
Visibility—
Dew point50°
Tue, 2775° / 57°0Mostly clear
75 °Mostly clear

Fullerton, Tuesday, 27 October

Mostly clear. High 75°, low 57°.

Pressure29.97 inHg
Wind4.6 mph E
Humidity54%
Visibility—
Dew point52°
Wed, 2878° / 65°0Overcast
78 °Overcast

Fullerton, Wednesday, 28 October

Overcast. High 78°, low 65°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity46%
Visibility—
Dew point51°
Thu, 2975° / 67°0Overcast
75 °Overcast

Fullerton, Thursday, 29 October

Overcast. High 75°, low 67°.

Pressure29.88 inHg
Wind9.1 mph SW
Humidity55%
Visibility—
Dew point53°
Fri, 3074° / 66°0Clear
74 °Clear

Fullerton, Friday, 30 October

Clear. High 74°, low 66°.

Pressure29.97 inHg
Wind10.6 mph SW
Humidity55%
Visibility—
Dew point53°
Sat, 3171° / 65°0Overcast
71 °Overcast

Fullerton, Saturday, 31 October

Overcast. High 71°, low 65°.

Pressure29.88 inHg
Wind11.1 mph S
Humidity53%
Visibility—
Dew point50°
Sun, 0179° / 65°0Overcast
79 °Overcast

Fullerton, Sunday, 1 November

Overcast. High 79°, low 65°.

Pressure29.83 inHg
Wind6.9 mph S
Humidity44%
Visibility—
Dew point46°
Mon, 0286° / 72°0Partly cloudy
86 °Partly cloudy

Fullerton, Monday, 2 November

Partly cloudy. High 86°, low 72°.

Pressure29.88 inHg
Wind8.3 mph NE
Humidity23%
Visibility—
Dew point39°
Tue, 0380° / 72°0Clear
80 °Clear

Fullerton, Tuesday, 3 November

Clear. High 80°, low 72°.

Pressure30.03 inHg
Wind9.4 mph SW
Humidity42%
Visibility—
Dew point52°
Wed, 0480° / 71°0Mostly clear
80 °Mostly clear

Fullerton, Wednesday, 4 November

Mostly clear. High 80°, low 71°.

Pressure30.03 inHg
Wind10.5 mph W
Humidity46%
Visibility—
Dew point53°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Fullerton, CA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.