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Ardeth Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
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| Chance of T-Storm | Snow and Rain | Mostly Sunny | Mostly Clear | Sunny | Clear | Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy |
| Hi: 41°FHi: 5°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 30°FLo: -1°C | Hi: 54°FHi: 12°C | Lo: 32°FLo: 0°C | Hi: 55°FHi: 13°C | Lo: 34°FLo: 1°C | Hi: 54°FHi: 12°C Lo: 33°FLo: 1°C | Hi: 54°FHi: 12°C Lo: 33°FLo: 1°C | Hi: 53°FHi: 12°C Lo: 33°FLo: 1°C | Hi: 53°FHi: 12°C Lo: 33°FLo: 1°C |
| POP: 100% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1142 PM PDT Thu Oct 22 2026 
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Issued: 1004 PM PDT Thu Oct 22 2026
Key Messages
1. There remains at least a slight chance for additional, mainly light, precipitation in the Sierra Nevada until Friday evening.
2. Temperatures will warm up to near average this weekend with dry conditions in place into much of next week.
Discussion
... This afternoon and early evening became quite active with scattered showers and isolated thunderstorms across the forecast area. The heaviest rain showers occurred in Merced, which prompted a Flood Advisory. Some reports of street flood...