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Trinity Lake MarinaTrinity Lake, CA 7-Day Weather Forecast
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Trinity Lake Weather Forecast
Trinity Lake, CA Weather Forecast Date: 136 AM PDT Wed Oct 07 2026
Weather forecast for Trinity Lake, CA
Today Hi: 88°FHi: 31°C Lo: 59°F Lo: 15°C |
Today... Sunny. Patchy smoke in the afternoon. Highs 80 to 95. North wind around 5 mph shifting to the south in the afternoon. |
Thu Hi: 87°FHi: 31°C Lo: 58°F Lo: 14°C |
Thursday... Sunny. Highs 79 to 94. North wind around 5 mph shifting to the south in the afternoon. |
| Fri Hi: 85°FHi: 29°C Lo: 43°F Lo: 6°C |
Friday... Sunny. Highs 77 to 92. West wind around 10 mph. |
Sat Hi: 67°FHi: 19°C Lo: 40°F Lo: 4°C |
Saturday... Partly cloudy. Highs 59 to 74. Lows 37 to 47. |
| Sun Hi: 65°FHi: 18°C Lo: 40°F Lo: 4°C |
Sunday... Mostly clear. Highs 57 to 72. Lows 34 to 44. |
| Mon Hi: 65°FHi: 18°C Lo: 40°F Lo: 4°C |
Monday... Mostly clear. Highs 57 to 72. Lows 34 to 44. |
| Mon Hi: 65°FHi: 18°C Lo: 40°F Lo: 4°C |
Monday... Mostly clear. Highs 57 to 72. Lows 34 to 44. |
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