


Current conditions at
Fullerton, Fullerton Municipal Airport (KFUL)
Lat: 33.87194°NLon: 117.98472°WElev: 95.0ft.
Clear
66°F
19°C
Humidity | 88% |
Wind Speed | SSE 3 MPH |
Barometer | 30.02 in (1016.59 mb) |
Dewpoint | 63°F (17°C) |
Visibility | 10.00 mi |
Last update | 31 Jul 11:20 PM PDT |
Extended Forecast for
Fullerton Municipal CA
Tonight
Low: 65 °F
Patchy Fog
Friday
High: 84 °F
Patchy Fog
then SunnyFriday Night
Low: 65 °F
Increasing
CloudsSaturday
High: 86 °F
Patchy Fog
then SunnySaturday Night
Low: 65 °F
Patchy Fog
Sunday
High: 87 °F
Patchy Fog
then SunnySunday Night
Low: 67 °F
Patchy Fog
Monday
High: 86 °F
Patchy Fog
then SunnyMonday Night
Low: 66 °F
Patchy Fog
Detailed Forecast
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 65. South wind around 5 mph becoming calm.
Friday
Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 87.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 66.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 89.
Wednesday Night
Patchy fog. Otherwise, increasing clouds, with a low around 68.
Thursday
Patchy fog. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fullerton Municipal CA
33.86°N 117.99°W (Elev. 69 ft)
33.86°N 117.99°W (Elev. 69 ft)
8:09 pm PDT Jul 31, 2025
11pm PDT Jul 31, 2025-6pm PDT Aug 7, 2025