Weather WorldLive Oak Park Fallbrook, CA Weather Forecast
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Live Oak Park Fallbrook Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  | |  |  | | | | | | | |
| Partly Cloudy | Sunny | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Clear | Mostly Sunny | Clear | Mostly Sunny |
| Lo: 52°FLo: 11°C | Hi: 74°FHi: 23°C | Lo: 53°FLo: 12°C | Hi: 74°FHi: 23°C | Lo: 53°FLo: 12°C | Hi: 78°FHi: 26°C | Lo: 54°FLo: 12°C | Hi: 81°FHi: 27°C | Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C | Lo: 59°FLo: 15°C | Hi: 86°FHi: 30°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1129 AM PST Mon Nov 02 2026 
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Meteorlogic Glosserator
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Issued: 935 PM PST Mon Nov 2 2026
Discussion
...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
...UPDATED AVIATION DISCUSSION...
The deep trough responsible for our rainy and cold Halloween weekend has moved into the Great Basin, evident on mid-level water vapor satellite imagery. On the back side, a thermal ridge axis sets up over California as temperatures warm today around 5-10 degrees over Sunday with clear skies. This upper level ridge is somewh...