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Alta Sierra, CA 7-Day Weather Forecast
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Alta Sierra Weather Forecast
Alta Sierra, CA Weather Forecast Date: 202 PM PDT Wed Oct 07 2026
Weather forecast for Alta Sierra, CA
Tonight Lo: 65°F Lo: 18°C |
Tonight... Clear. Lows 60 to 68. Light winds. |
Thu Hi: 93°FHi: 34°C Lo: 65°F Lo: 18°C |
Thursday... Sunny. Highs 89 to 95. Light winds becoming west up to 10 mph in the afternoon. |
| Fri Hi: 90°FHi: 32°C Lo: 60°F Lo: 16°C |
Friday... Sunny. Highs 86 to 92. Light winds. |
| Sat Hi: 73°FHi: 23°C Lo: 50°F Lo: 10°C |
Saturday... Mostly sunny. Not as warm. Highs 69 to 75. |
Sun Hi: 68°FHi: 20°C Lo: 49°F Lo: 9°C |
Sunday... Partly cloudy with a slight chance of rain. Highs 63 to 71. |
Columbus Day Hi: 67°FHi: 19°C Lo: 48°F Lo: 9°C |
Columbus Day... Mostly clear. A slight chance of rain. Highs 62 to 70. Lows 44 to 52. |
| Tue Hi: 68°FHi: 20°C Lo: 48°F Lo: 9°C |
Tuesday... Mostly clear. Highs 63 to 71. Lows 44 to 50. |
Alta Sierra Radar Loop
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