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

Fullerton, Fullerton Municipal Airport (KFUL)

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

Clear

66°F

19°C

Humidity 19%
Wind Speed ENE 12 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 30 Dec 05:05 AM PST
Extended Forecast for

2 Miles WNW Anaheim CA

  • Today

    Today: Partly sunny, with a high near 72. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers after 4am. Mostly cloudy, with a low around 58. East wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly after 10am. High near 67. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers. The rain could be heavy at times. Low around 58. East wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 58 °F

    Heavy Rain

  • New Year's Day

    New Year's Day: Showers. The rain could be heavy at times. High near 66. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers. Cloudy, with a high near 65. Chance of precipitation is 40%.

    High: 65 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 10pm. Cloudy, with a low around 55.

    Low: 55 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 65.

    High: 65 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 72. East wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
A chance of showers after 4am. Mostly cloudy, with a low around 58. East wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
Showers, mainly after 10am. High near 67. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers. The rain could be heavy at times. Low around 58. East wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
New Year's Day
Showers. The rain could be heavy at times. High near 66. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.
Friday
A chance of showers. Cloudy, with a high near 65. Chance of precipitation is 40%.
Friday Night
Showers likely, mainly after 10pm. Cloudy, with a low around 55.
Saturday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 65.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 52.
Sunday
A chance of showers. Mostly cloudy, with a high near 65.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 50.
Monday
A slight chance of showers. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Anaheim CA
 33.85°N 117.93°W (Elev. 141 ft)
Last Update:
12:37 am PST Dec 30, 2025
Forecast Valid:
5am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation