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Blue Jay Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  | |  |  |  |  | | |  | |  |
| Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Sunny | Chance of Showers | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy |
| Lo: 37°FLo: 3°C | Lo: 40°FLo: 4°C | Lo: 41°FLo: 5°C | Lo: 42°FLo: 6°C | ||||||||
| POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1203 AM PDT Tue Oct 20 2026 
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Issued: 146 AM PDT Tue Oct 20 2026
Discussion
...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
.SHORT TERM (Today through Thursday)... The center of a closed low pressure system will move southward off the California coast today, then move slowly eastward to near Point Conception for early Thursday, then northeastward into Nevada for Thursday evening. Cooling of high temperatures will continue to spread inland for today and Wednesday. The greatest c...