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

75°F

24°C

Humidity 64%
Wind Speed SW 6 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 15 Aug 06:15 PM PDT
Extended Forecast for

5 Miles NW Fallbrook CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 96.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny, with a high near 97.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Fallbrook CA
 33.43°N 117.32°W (Elev. 397 ft)
Last Update:
12:17 pm PDT Aug 15, 2026
Forecast Valid:
6pm PDT Aug 15, 2026-6pm PDT Aug 22, 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