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

77°F

25°C

Humidity 38%
Wind Speed WSW 10 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 12 Nov 01:35 PM PST
Extended Forecast for

3 Miles NW Bonsall CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 81. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 4am. Increasing clouds, with a low around 57. 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: 57 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 10am. Cloudy, with a high near 68. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers, mainly after 10pm. Low around 55. Light and variable wind becoming southwest 5 to 10 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Showers

  • Saturday

    Saturday: Showers likely before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Northwest wind around 5 mph becoming southwest in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Showers
    Likely then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 52.

    Low: 52 °F

    Increasing
    Clouds

  • Monday

    Monday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 68.

    High: 68 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 81. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Showers likely, mainly after 4am. Increasing clouds, with a low around 57. 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. Cloudy, with a high near 68. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers, mainly after 10pm. Low around 55. Light and variable wind becoming southwest 5 to 10 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Northwest wind around 5 mph becoming southwest in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 71.
Sunday Night
Increasing clouds, with a low around 52.
Monday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 68.
Monday Night
Showers. Mostly cloudy, with a low around 51.
Tuesday
A chance of showers. Partly sunny, with a high near 65.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Bonsall CA
 33.32°N 117.24°W (Elev. 522 ft)
Last Update:
12:28 pm PST Nov 12, 2026
Forecast Valid:
1pm PST Nov 12, 2026-6pm PST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation