Current conditions at

Fullerton, Fullerton Municipal Airport (KFUL)

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

Clear

77°F

25°C

Humidity 27%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 14 Mar 11:35 AM PDT
Extended Forecast for

La Habra CA

Extreme Heat Watch March 16, 10:00am until March 20, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Today

    Today: Sunny, with a high near 82. Southwest wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 8pm.  Otherwise, partly cloudy, with a low around 55. South wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. West wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Tonight
Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 55. South wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 60. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 94. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Clear, with a low around 65.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Clear, with a low around 64.
Thursday
Sunny, with a high near 98.
Thursday Night
Clear, with a low around 65.
Friday
Sunny, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
La Habra CA
 33.93°N 117.97°W (Elev. 282 ft)
2:13 am PDT Mar 14, 2026
11am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database