Hazardous Weather Conditions
Current conditions at
Fallbrook Community Airpark (KL18)
Lat: 33.3542°NLon: 117.2509°WElev: 708.0ft.
Clear
86°F
30°C
| Humidity | 45% |
| Wind Speed | N 0 MPH |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 10 Sep 09:35 AM PDT |
Extended Forecast for
6 Miles NW Fallbrook CA
Extreme Heat Warning September 10, 09:51am until September 10, 08:00pm
NOW until 8:00pm Thu

Extreme Heat Warning
Today

High: 101 °F
Sunny
Tonight

Low: 71 °F
Mostly Clear
Friday

High: 94 °F
Sunny
Friday Night

Low: 67 °F
Mostly Clear
Saturday
High: 87 °F
Patchy Fog
then SunnySaturday Night

Low: 63 °F
Mostly Clear
Sunday
High: 86 °F
Patchy Fog
then SunnySunday Night

Low: 62 °F
Mostly Clear
Detailed Forecast
Today
Sunny, with a high near 101. Heat index values as high as 108. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 94. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 67. Southwest wind around 5 mph becoming calm.
Saturday
Patchy fog before 11am. Otherwise, sunny, with a high near 87. South wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Patchy fog before 11am. Otherwise, sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles NW Fallbrook CA
33.43°N 117.32°W (Elev. 397 ft)
33.43°N 117.32°W (Elev. 397 ft)
1:14 am PDT Sep 10, 2026
9am PDT Sep 10, 2026-6pm PDT Sep 16, 2026



