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

72°F

22°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 05 Sep 08:55 AM PDT
Extended Forecast for

Buena Park CA

  • Today

    Today: Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers after 11pm. Increasing clouds, with a low around 70. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 85. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 85 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A slight chance of showers before 11pm. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 69 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Labor Day

    Labor Day: Sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
A slight chance of showers after 11pm. Increasing clouds, with a low around 70. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 85. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Labor Day
Sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 69.
Friday
Mostly sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buena Park CA
 33.86°N 117.99°W (Elev. 69 ft)
Last Update:
12:11 am PDT Sep 5, 2026
Forecast Valid:
9am PDT Sep 5, 2026-6pm PDT Sep 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation