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

56°F

13°C

Humidity 76%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 27 May 12:57 AM PDT
Extended Forecast for

2 Miles NW Fullerton Municipal CA

  • Overnight

    Overnight: Cloudy, with a low around 59. South southeast wind 5 to 10 mph.

    Low: 59 °F

    Cloudy

  • Wednesday

    Wednesday: Patchy drizzle before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Southeast wind around 10 mph becoming south southwest in the afternoon.

    High: 69 °F

    Patchy
    Drizzle then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph becoming light southwest after midnight.

    Low: 58 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 70. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 70 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. West southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 15 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60.

    Low: 60 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 59. South southeast wind 5 to 10 mph.
Wednesday
Patchy drizzle before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Southeast wind around 10 mph becoming south southwest in the afternoon.
Wednesday Night
Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph becoming light southwest after midnight.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 70. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 58. West southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 74.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Mostly sunny, with a high near 84.
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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:
11:26 pm PDT May 26, 2026
Forecast Valid:
1am PDT May 27, 2026-6pm PDT Jun 2, 2026
 
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