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

FW0063 Fullerton CSU (F0063)

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

NA

65°F

18°C

Humidity 86%
Wind Speed E 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 61°F (16°C)
Visibility NA
Last update 13 Jul 06:30 AM PDT
Extended Forecast for

Placentia CA

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 83 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 64. West wind 5 to 10 mph becoming light southwest in the evening.

    Low: 64 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 82. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 82 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 63. Southwest wind 5 to 10 mph becoming light after midnight.

    Low: 63 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 79. Light south wind increasing to 5 to 10 mph in the morning.

    High: 79 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 61.

    Low: 61 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 80.

    High: 80 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tonight
Increasing clouds, with a low around 64. West wind 5 to 10 mph becoming light southwest in the evening.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 82. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Increasing clouds, with a low around 63. Southwest wind 5 to 10 mph becoming light after midnight.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 79. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Increasing clouds, with a low around 61.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 82.
Friday Night
Increasing clouds, with a low around 64.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Placentia CA
 33.88°N 117.88°W (Elev. 240 ft)
Last Update:
12:55 am PDT Jul 13, 2025
Forecast Valid:
7am PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

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