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Lake Lucerne, CA Weather Forecast
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Lake Lucerne Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  | |  |  | | | | | | |
| Patchy Fog | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 59°FHi: 15°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 53°FLo: 12°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C Lo: 51°FLo: 11°C |
| POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 902 PM PDT Sat Oct 17 2026 
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Issued: 900 PM PDT Sat Oct 17 2026
Key Messages
Updated at 857 PM PDT Sat Oct 17 2026- Hazardous beach conditions continue through Sunday night
- Cooling trend begins Sunday and persists into the work week
- Light rain showers possible mid-week
Aviation
... (06Z TAFS) Issued at 850 PM PDT Sat Oct 17 2026
Clear skies and VFR conditions prevail due to dry low levels. Expect VFR through most of tonight. Still looking like a 30% chc for MVFR at KSTS, but given the conf will keep the SCT to show some poss clouds. IFR to LIFR more likely at KHA...