Fullerton, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 59°F
Feels Like 59°F  
Humidity 98% Dew Point 59°F Wind Calm Barometer 30.02 in.762.5 mm
Report from a personal weather station 1.5 miles WNW of central Fullerton
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Point Forecast at a Glance

WedNov 12
Wed Nov 12: Mostly Cloudy, High 74F, Low 58F
74
58
ThuNov 13
Thu Nov 13: Rain With Partly Sunny, High 72F, Low 60F
40%
72
60
FriNov 14
Fri Nov 14: Rain Showers, High 68F, Low 59F
80%
68
59
SatNov 15
Sat Nov 15: Thunderstorms, High 66F, Low 55F
70%
66
55
SunNov 16
Sun Nov 16: Rain Showers, High 65F, Low 56F
50%
65
56
MonNov 17
Mon Nov 17: Rain Showers, High 64F, Low 51F
40%
64
51
TueNov 18
Tue Nov 18: Rain Showers, High 63F, Low 48F
20%
63
48

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 74°F to 63°F. Unsettled weather expected with rain likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for November. Normal highs for this period are around 72°F with lows around 50°F.

This Date in Weather History

1906 - The mercury soared to 106 degrees at Craftonville, CA, a November record for the U.S.

More on this and other weather history

Fullerton, CA 7 Day Weather Forecast Details

Wednesday Nov 12

Mostly Cloudy

Day: Mostly cloudy, with a high near 74. Southwest wind around 5 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 58. Southwest wind around 0 mph.

Thursday Nov 13

Rain With Partly Sunny

Day: A chance of rain showers after 4pm. Partly sunny, with a high near 72. South wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Rain Showers

Night: Rain showers. Mostly cloudy, with a low around 60. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Nov 14

Rain Showers

Day: Rain showers before 4pm, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 68. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Thunderstorms

Night: Showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.

Saturday Nov 15

Thunderstorms

Day: Showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 66.

Thunderstorms

Night: Showers and thunderstorms. Mostly cloudy, with a low around 55.

Sunday Nov 16

Rain Showers

Day: A chance of rain showers. Partly sunny, with a high near 65.

Rain Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 56.

Monday Nov 17

Rain Showers

Day: A chance of rain showers. Partly sunny, with a high near 64.

Rain Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 51.

Tuesday Nov 18

Rain Showers

Day: A slight chance of rain showers. Mostly sunny, with a high near 63.

Rain Showers

Night: A chance of rain showers before 4am. Partly cloudy, with a low around 48.


About Fullerton, CA

Fullerton ( FULL-er-tun) is a city in northern Orange County, California, United States. As of the 2020 census, the city had a total population of 143,617. Fullerton was founded in 1887. It secured the land on behalf of the Atchison, Topeka and Santa Fe Railway. Historically it was a center of agriculture, notably groves of Valencia oranges and other citrus crops; petroleum extraction; transportation; and manufacturing. It is home to numerous higher educational institutions, particularly California State University, Fullerton and Fullerton College. From the mid-1940s through the late 1990s, Fullerton was home to a large industrial base made up of aerospace contractors, canneries, paper products manufacturers, and is considered to be the birthplace of the electric guitar, due in large part to Leo Fender. The headquarters of Vons, which is owned by Albertsons, is located in Fullerton near the Fullerton–Anaheim line.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.