Current conditions at

FW0063 Fullerton CSU (F0063)

Lat: 33.8805°NLon: 117.88417°WElev: 247.0ft.

NA

69°F

21°C

Humidity 26%
Wind Speed ESE 13 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 11 Jan 05:53 PM PST
Extended Forecast for

Placentia CA

Wind Advisory January 11, 06:03pm until January 12, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory January 11, 06:03pm until January 12, 02:00pm

    NOW until 2:00pm Mon

    Wind Advisory

  • Tonight

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. Northeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54. Northeast wind 5 to 10 mph.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. Northeast wind around 5 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 74. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Monday Night
Clear, with a low around 54. Northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 76. Northeast wind around 5 mph.
Tuesday Night
Clear, with a low around 55. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Placentia CA
 33.88°N 117.88°W (Elev. 240 ft)
12:07 pm PST Jan 11, 2026
6pm PST Jan 11, 2026-6pm PST Jan 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database