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.

Fog

54°F

12°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 54°F (12°C)
Visibility -0.25 mi
Last update 08 Apr 08:15 AM PDT
Extended Forecast for

3 Miles N Fallbrook CA

  • Today

    Today: Sunny, with a high near 80. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. South wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 78. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. Southwest wind 5 to 10 mph becoming southeast in the evening.

    Low: 55 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 76. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: A slight chance of showers, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 68. Chance of precipitation is 80%.

    High: 68 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Partly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 80. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. South wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 78. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. Southwest wind 5 to 10 mph becoming southeast in the evening.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 76. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 68. Chance of precipitation is 80%.
Saturday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 52.
Sunday
A chance of showers. Partly sunny, with a high near 65.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Fallbrook CA
 33.42°N 117.24°W (Elev. 594 ft)
Last Update:
1:11 am PDT Apr 8, 2026
Forecast Valid:
8am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation