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Shallow Lake, CA Weather Forecast
Shallow Lake, CA Weather Forecast Date: 1132 PM PDT Thu Sep 24 2026
The area/counties/county of: Sierra (Cal, including the city of Twain Harte, Arnold.or toggle through each period.
Tonight... Haze in the evening. Mostly clear. Lows 45 to 55. South winds up to 10 mph. Gusts up to 20 mph increasing to 35 mph after midnight.
Friday... Mostly sunny. Highs 59 to 69. South winds 10 to 15 mph with gusts to around 40 mph.
Friday Night... Mostly clear. Lows 42 to 52. South winds up to 10 mph with gusts to around 30 mph.
Saturday... Mostly sunny. Highs 59 to 69. South winds 10 to 15 mph with gusts to around 30 mph.
Saturday Night... Partly cloudy. Lows 42 to 52. South winds 10 to 15 mph shifting to the southeast after midnight. Gusts up to 30 mph.
Sunday... Partly cloudy. Highs 53 to 63.
Sunday Night... Mostly clear. Colder. Lows 35 to 45.
Monday... Mostly sunny. Highs 54 to 64.
Monday Night... Clear. Lows 40 to 50. Highs 59 to 69.
Tuesday... Clear. Lows 40 to 50. Highs 59 to 69.
Wednesday... Clear. Highs 66 to 76. Lows 43 to 53.
POP = Probability of Precipitation
Shallow Lake Radar Loop
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