Clear Lake, CA 7-Day Weather Forecast
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Clear Lake Weather Forecast


Clear Lake, CA Weather Forecast Date: 136 AM PDT Fri Sep 11 2026
Weather forecast for Clear Lake, CA
| Today Hi: 89°FHi: 32°C Lo: 57°F Lo: 14°C |
Today... Sunny. Highs 83 to 93. West wind 5 to 15 mph. |
| Sat Hi: 76°FHi: 24°C Lo: 47°F Lo: 8°C |
Saturday... Sunny. Highs 70 to 80. West wind 10 to 20 mph. |
| Sun Hi: 75°FHi: 24°C Lo: 52°F Lo: 11°C |
Sunday... Sunny. Highs 69 to 79. Northwest wind 5 to 15 mph. |
| Mon Hi: 84°FHi: 29°C Lo: 55°F Lo: 13°C |
Monday... Mostly clear. Highs 77 to 89. Lows 49 to 59. |
| Tue Hi: 84°FHi: 29°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly clear. Highs 77 to 89. Lows 49 to 59. |
| Wed Hi: 84°FHi: 29°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly clear. Highs 77 to 89. Lows 49 to 59. |
| Wed Hi: 84°FHi: 29°C Lo: 57°F Lo: 14°C |
Wednesday... Mostly clear. Highs 77 to 89. Lows 49 to 59. |
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