Convict Lake, CA Weather Forecast
2000 Convict Lake Road, Mammoth Lakes, CA 93546 760-934-3800Quick Weather Clicks
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Convict Lake Weather Forecast
| TONIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | SATURDAY | SUNDAY |
| Snow Showers | Chance of Showers | Chance of Showers | Clearing | Clear | Sunny | Clear | Clear | Clear | Clear | Clear |
| Lo: 25°FLo: -4°C | Hi: 49°FHi: 9°C | Lo: 19°FLo: -7°C | Hi: 52°FHi: 11°C | Lo: 20°FLo: -7°C | Hi: 61°FHi: 16°C | Lo: 26°FLo: -3°C | Hi: 67°FHi: 19°C Lo: 27°FLo: -3°C | Hi: 67°FHi: 19°C Lo: 27°FLo: -3°C | Hi: 67°FHi: 19°C Lo: 27°FLo: -3°C | Hi: 67°FHi: 19°C Lo: 27°FLo: -3°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 231 PM PDT Sun Oct 11 2026 

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Issued: 1258 AM PDT Mon Oct 12 2026
Key Messages
- Cooler weather continues through Tuesday morning, with chilly overnight temperatures.
- Valley rain showers and snow on the highest peaks are possible through Tuesday morning.
- A gradual warming trend resumes starting Tuesday, with dry conditions and light afternoon breezes returning.
Discussion
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Sierra and western Nevada showers increase this afternoon and evening as a cold upper low crosses the Great Basin. Cold air aloft and daytime heating support a 15% chance of thunderstorms along...
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