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

73°F

23°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 10 Aug 02:53 AM PDT
Extended Forecast for

Buena Park CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 87 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. Southwest wind 5 to 10 mph becoming light south in the evening.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 86. Light south wind becoming southwest 5 to 10 mph in the afternoon.

    High: 86 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 69. Southwest wind 5 to 10 mph becoming light south after midnight.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 70. Calm wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 69. Southwest wind 5 to 10 mph becoming light south in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 86. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 69. Southwest wind 5 to 10 mph becoming light south after midnight.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 67.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buena Park CA
 33.86°N 118.01°W (Elev. 39 ft)
Last Update:
12:20 pm PDT Aug 9, 2026
Forecast Valid:
3am PDT Aug 10, 2026-6pm PDT Aug 16, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation