Current conditions at

Fallbrook Community Airpark (KL18)

Lat: 33.3542°NLon: 117.2509°WElev: 708.0ft.

Clear

50°F

10°C

Humidity 100%
Wind Speed N 5 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 11 Mar 05:55 AM PDT
Extended Forecast for

Fallbrook CA

Heat Advisory March 12, 10:00am until March 13, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 57. Southeast wind 5 to 10 mph becoming northeast in the evening.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 62. Southeast wind 5 to 10 mph becoming northeast in the evening.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 92. Northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Clear, with a low around 57. Southeast wind 5 to 10 mph becoming northeast in the evening.
Thursday
Sunny, with a high near 93. Northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 62. Southeast wind 5 to 10 mph becoming northeast in the evening.
Friday
Sunny, with a high near 92. Northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 59.
Saturday
Partly sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 87.
Sunday Night
Clear, with a low around 57.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Fallbrook CA
 33.37°N 117.25°W (Elev. 682 ft)
12:52 am PDT Mar 11, 2026
6am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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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