Weather WorldGuy Lake, CA Weather Forecast
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Guy Lake Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
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| Partly Cloudy | Sunny | Partly Cloudy | Mostly Cloudy | Chance of Showers | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Sunny | Chance of Rain | Clearing | Chance of Rain |
| Lo: 48°FLo: 9°C | Hi: 70°FHi: 21°C | Lo: 44°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 42°FLo: 6°C | Hi: 67°FHi: 19°C | Hi: 71°FHi: 22°C Lo: 46°FLo: 8°C | Hi: 71°FHi: 22°C Lo: 46°FLo: 8°C | Hi: 65°FHi: 18°C | Lo: 44°FLo: 7°C | Hi: 64°FHi: 18°C | Lo: 42°FLo: 6°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 136 PM PDT Sat Oct 17 2026 
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Issued: 208 PM PDT Sat Oct 17 2026
Key Messages
- Cold front most likely to cross the area Monday into Tuesday. 10-20% chance of wetting rain for the coastal areas.
- Cooler temperatures with a slight chance of lingering very light showers through the week.
Discussion
...The effects of a building cold front are beginning to be felt today across the forecast area. A hefty coastal stratus bank has filled into the North Coast creating a stark boundary between blue skies and fog along the coast. High clouds can be seen flowing over the inte...