Spire Lake, CA Weather Forecast
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Spire Lake Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | SATURDAY | SUNDAY | MONDAY |
| Mostly Clear | Sunny | Clear | Sunny | Clear | Windy | Windy | Windy | Windy | Windy |
| Lo: 32°FLo: 0°C | Hi: 46°FHi: 8°C | Lo: 35°FLo: 2°C | Hi: 58°FHi: 14°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C Lo: 42°FLo: 6°C | Hi: 59°FHi: 15°C Lo: 42°FLo: 6°C | Hi: 59°FHi: 15°C Lo: 42°FLo: 6°C | Hi: 59°FHi: 15°C Lo: 42°FLo: 6°C | Hi: 59°FHi: 15°C Lo: 42°FLo: 6°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1131 PM PDT Mon Oct 12 2026 

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Issued: 141 AM PDT Tue Oct 13 2026
Key Messages
- A cold front will move through the region today, bringing gusty northwesterly winds and cooler temperatures to the region as well as isolated showers and thunderstorms for the eastern half of our forecast area.
- A disturbance will bring another round of gusty north winds to the region on Thursday and Friday.
Discussion
...through the weekend.
Overnight satellite imagery shows a low pressure system churning over the Great Basin with isolated convection across the southeastern Great Basin ...
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