National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fullerton, Fullerton Municipal Airport (KFUL)

Lat: 33.87194°NLon: 117.98472°WElev: 95.0ft.

Clear

76°F

24°C

Humidity 40%
Wind Speed S 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 Oct 01:53 PM PDT
Extended Forecast for

Buena Park CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 11pm. Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers before 11am. Mostly cloudy, with a high near 73. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers after 11am. Cloudy, with a high near 71. Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers. Cloudy, with a low around 59.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: Showers likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 72.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 76. Southwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
A slight chance of showers after 11pm. Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
A slight chance of showers before 11am. Mostly cloudy, with a high near 73. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
Saturday
A chance of showers after 11am. Cloudy, with a high near 71. Chance of precipitation is 40%.
Saturday Night
Showers. Cloudy, with a low around 59.
Sunday
Showers likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Buena Park CA
 33.86°N 117.99°W (Elev. 69 ft)
Last Update:
11:33 am PDT Oct 28, 2026
Forecast Valid:
2pm PDT Oct 28, 2026-6pm PST Nov 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation