Jewelry Lake, CA 7-Day Night Weather Forecast
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Jewelry Lake, CA Weather Forecast


Jewelry Lake, CA Weather Forecast Date: 201 AM PDT Sat Aug 08 2026
The area/counties/county of: Sierra (Cal, including the city of Twain Harte, Arnold.or toggle through each period.
Today... Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon. Highs 80 to 90. Light winds becoming west up to 10 mph in the afternoon.
Tonight... Mostly clear. Lows 59 to 69. West winds up to 10 mph in the evening becoming light.
Sunday... Mostly sunny. Highs 79 to 89. Light winds becoming west around 10 mph with gusts to around 20 mph in the afternoon.
Sunday Night... Clear. Lows 55 to 65. West winds around 10 mph shifting to the east up to 10 mph after midnight. Gusts up to 20 mph.
Monday... Sunny. Highs 76 to 86. Southeast winds up to 10 mph shifting to the southwest with gusts to around 25 mph in the afternoon.
Monday Night... Mostly clear. Lows 54 to 64.
Tuesday... Mostly sunny. Highs 74 to 84.
Tuesday Night... Mostly clear. Lows 52 to 62. Highs 73 to 83.
Wednesday... Mostly clear. Lows 52 to 62. Highs 73 to 83.
Wednesday Night... Partly cloudy. Lows 51 to 61.
Thursday... Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 68 to 78.
Thursday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows 49 to 59.
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