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

FREMONT CANYON (FRCC1)

Lat: 33.81114°NLon: 117.70836°WElev: 1781.0ft.

NA

76°F

24°C

Humidity 20%
Wind Speed ENE 11 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Heat Index76°F (24°C)
Last update 11 Nov 07:51 AM PST
Extended Forecast for

3 Miles ENE Tustin CA

  • Veterans Day

    Veterans Day: Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. Calm wind becoming southeast around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers, mainly after 4am. The rain could be heavy at times. Low around 62. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Chance
    Showers then
    Heavy Rain

  • Friday

    Friday: Showers. The rain could be heavy at times. High near 72. Southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 72 °F

    Heavy Rain

  • Friday Night

    Friday Night: Showers, mainly before 4am. The rain could be heavy at times. Low around 60. Chance of precipitation is 90%.

    Low: 60 °F

    Heavy Rain

  • Saturday

    Saturday: A chance of showers before 10am. Partly sunny, with a high near 71. Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 62. Calm wind becoming southeast around 5 mph.
Thursday
Sunny, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Showers, mainly after 4am. The rain could be heavy at times. Low around 62. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers. The rain could be heavy at times. High near 72. Southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers, mainly before 4am. The rain could be heavy at times. Low around 60. Chance of precipitation is 90%.
Saturday
A chance of showers before 10am. Partly sunny, with a high near 71. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
A slight chance of showers after 10pm. Partly cloudy, with a low around 56.
Monday
Showers likely. Mostly cloudy, with a high near 69.
Monday Night
Showers likely. Mostly cloudy, with a low around 53.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Tustin CA
 33.75°N 117.77°W (Elev. 348 ft)
Last Update:
12:13 am PST Nov 11, 2026
Forecast Valid:
8am PST Nov 11, 2026-6pm PST Nov 17, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation