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

45°F

7°C

Humidity 100%
Wind Speed NNE 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 19 Nov 01:35 AM PST
Extended Forecast for

3 Miles WNW Bonsall CA

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of showers. Partly sunny, with a high near 59. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Showers. Low around 49. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers

  • Friday

    Friday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.

    High: 59 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers, mainly before 4am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Calm wind.
Wednesday
Sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Increasing clouds, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers. Partly sunny, with a high near 59. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
Showers. Low around 49. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Friday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Saturday
A slight chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Bonsall CA
 33.3°N 117.27°W (Elev. 640 ft)
Last Update:
12:49 pm PST Nov 18, 2025
Forecast Valid:
1am PST Nov 19, 2025-6pm PST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

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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