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

WHITTIER HILLS (WTHC1)

Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.

NA

64°F

18°C

Humidity 71%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 10 Oct 12:57 AM PDT
Extended Forecast for

2 Miles NW Fullerton Municipal CA

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 84 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Increasing clouds, with a low around 63. West southwest wind 5 to 10 mph becoming south southeast after midnight.

    Low: 63 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 78. Southwest wind 5 to 15 mph.

    High: 78 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. South southwest wind 5 to 15 mph becoming east northeast after midnight.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 63. West southwest wind 5 to 10 mph becoming south southeast after midnight.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 78. Southwest wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 59. South southwest wind 5 to 15 mph becoming east northeast after midnight.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly cloudy, with a low around 58.
Columbus Day
Mostly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A chance of showers, mainly after 11am. Partly sunny, with a high near 69.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 55.
Wednesday
A chance of showers. Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Fullerton Municipal CA
 33.9°N 118.02°W (Elev. 105 ft)
Last Update:
9:07 pm PDT Oct 9, 2025
Forecast Valid:
1am PDT Oct 10, 2025-6pm PDT Oct 16, 2025
 
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Additional Resources

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