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

Fallbrook Community Airpark (KL18)

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

Clear

64°F

18°C

Humidity 45%
Wind Speed NNE 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 11 Nov 01:35 AM PST
Extended Forecast for

Fallbrook CA

  • Overnight

    Overnight: Clear, with a low around 61. Northeast wind around 10 mph.

    Low: 61 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 59. East wind around 5 mph becoming northeast in the evening.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 80. East wind 5 to 10 mph becoming southwest in the afternoon.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 4am. Increasing clouds, with a low around 60. Calm wind becoming east around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers, mainly after 10pm. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Saturday

    Saturday: Showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 67.

    High: 67 °F

    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 61. Northeast wind around 10 mph.
Veterans Day
Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 59. East wind around 5 mph becoming northeast in the evening.
Thursday
Sunny, with a high near 80. East wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Showers likely, mainly after 4am. Increasing clouds, with a low around 60. Calm wind becoming east around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Friday Night
Showers, mainly after 10pm. Low around 58. Chance of precipitation is 80%.
Saturday
Showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
A chance of showers. Partly cloudy, with a low around 53.
Monday
Showers likely. Mostly cloudy, with a high near 67.
Monday Night
Showers likely. Mostly cloudy, with a low around 51.
Tuesday
A chance of showers. Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fallbrook CA
 33.37°N 117.25°W (Elev. 682 ft)
Last Update:
12:13 am PST Nov 11, 2026
Forecast Valid:
1am PST Nov 11, 2026-6pm PST Nov 17, 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