Current conditions at
Fullerton, Fullerton Municipal Airport (KFUL)
Lat: 33.87194°NLon: 117.98472°WElev: 95.0ft.
Clear
55°F
13°C
| Humidity | 71% |
| Wind Speed | N 0 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Last update | 28 Dec 09:35 AM PST |
Extended Forecast for
Fullerton Municipal CA
Today
High: 68 °F
Sunny
Tonight
Low: 46 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 49 °F
Partly Cloudy
Tuesday
High: 73 °F
Partly Sunny
Tuesday Night
Low: 52 °F
Mostly Cloudy
Wednesday
High: 70 °F
Slight Chance
ShowersWednesday Night
Low: 55 °F
Chance
ShowersNew Year's Day
High: 67 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 68. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 46. East wind 5 to 10 mph.
Monday
Sunny, with a high near 70. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 49. Northeast wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 73. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
A slight chance of showers after 10am. Mostly cloudy, with a high near 70. Chance of precipitation is 20%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 55.
New Year's Day
Showers likely. Cloudy, with a high near 67.
Thursday Night
Showers likely. Cloudy, with a low around 56.
Friday
Showers likely. Cloudy, with a high near 65.
Friday Night
Showers likely. Mostly cloudy, with a low around 55.
Saturday
A chance of showers. Partly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fullerton Municipal CA
33.88°N 117.99°W (Elev. 157 ft)
33.88°N 117.99°W (Elev. 157 ft)
1:21 am PST Dec 28, 2025
9am PST Dec 28, 2025-6pm PST Jan 3, 2026
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