Gray Rock Lake, CA Weather Forecast
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Gray Rock Lake Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Mostly Clear | Sunny | Chance of Rain | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Clear | Mostly Clear |
| Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C | Lo: 30°FLo: -1°C | Hi: 56°FHi: 13°C | Lo: 30°FLo: -1°C | Hi: 56°FHi: 13°C | Hi: 60°FHi: 16°C Lo: 30°FLo: -1°C | Hi: 60°FHi: 16°C Lo: 30°FLo: -1°C | Hi: 66°FHi: 19°C Lo: 36°FLo: 2°C | Hi: 66°FHi: 19°C Lo: 36°FLo: 2°C | Lo: 40°FLo: 4°C | Hi: 70°FHi: 21°C Lo: 46°FLo: 8°C |
| POP: 10% |
POP = Probability of Precipitation.
Weather Outlook Updated: 841 PM PDT Fri Oct 09 2026 

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Issued: 1009 PM PDT Fri Oct 9 2026
Key Messages
- A cold front will bring gusty winds to the region this afternoon into tonight.
- Temperatures trend cooler this weekend with frost in some valleys Saturday night and again Sunday night.
- The chance of showers remains low later tonight as the front moves through.
- The best chance of showers will be Saturday night in northern California as the low sits overhead.
- Temperatures trend warmer next week as high pressure builds.
Discussion
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We`re watching a cold front slowly move through Oregon t...
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