Weather WorldUpper Horsethief Lake, CA 7-Day Weather Forecast
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Upper Horsethief Lake Weather Forecast
Upper Horsethief Lake, CA Weather Forecast Date: 1142 PM PDT Thu Aug 13 2026
Weather forecast for Upper Horsethief Lake, CA
Today Hi: 62°FHi: 17°C Lo: 45°F Lo: 7°C |
Today... Slight chance of dry thunderstorms early in the morning, then rain showers likely and slight chance of dry thunderstorms in the late morning and afternoon. Highs 53 to 69. Southwest winds up to 10 mph with gusts to around 25 mph. Chance of precipitation 70%. |
Fri Hi: 63°FHi: 17°C Lo: 45°F Lo: 7°C |
Friday... Sunny. Highs 55 to 69. South winds up to 10 mph shifting to the southwest in the afternoon. Gusts up to 30 mph. |
| Sat Hi: 65°FHi: 18°C Lo: 47°F Lo: 8°C |
Saturday... Sunny. Highs 57 to 71. South winds up to 15 mph with gusts to around 30 mph. |
| Sun Hi: 67°FHi: 19°C Lo: 49°F Lo: 9°C |
Sunday... Mostly clear. Lows 41 to 51. Highs 59 to 73. |
| Mon Hi: 67°FHi: 19°C Lo: 49°F Lo: 9°C |
Monday... Sunny. Highs 59 to 73. |
Tue Hi: 68°FHi: 20°C Lo: 50°F Lo: 10°C |
Tuesday... Partly cloudy. Highs 60 to 74. Lows 44 to 54. |
| Wed Hi: 68°FHi: 20°C Lo: 50°F Lo: 10°C |
Wednesday... Partly cloudy. Highs 60 to 74. Lows 44 to 54. |
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