Weather WorldGranite Lakes, CA 7-Day Night Weather Forecast
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Granite Lakes, CA Weather Forecast
Granite Lakes, CA Weather Forecast Date: 239 PM PDT Mon Sep 28 2026
The area/counties/county of: Western Siskiyou County, including the cities of: Somes Bar, Happy Camp, Callahan, Etna, Fort Jones, Greenview, and Scott Bar.or toggle through each period.
Tonight... Clear. Lows in the mid 40s to lower 50s. North winds 5 to 10 mph.
Tuesday... Sunny. Highs in the lower 70s to lower 80s. North winds 5 to 10 mph.
Tuesday Night... Mostly clear. Lows in the mid 40s to lower 50s. North winds 5 to 10 mph shifting to the northeast after midnight.
Wednesday... Sunny. Highs in the mid 70s to mid 80s. Northeast winds 5 to 10 mph shifting to the north late in the afternoon.
Wednesday Night... Clear. Lows in the lower to mid 50s. North winds around 5 mph shifting to the northeast after midnight.
Thursday... Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower to mid 50s.
Thursday Night... Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower to mid 50s.
Friday... Partly cloudy in the morning then clearing. Highs in the mid 70s to mid 80s.
Friday Night... Mostly clear. Lows in the lower 50s to lower 60s. Highs in the mid 70s to mid 80s.
Saturday... Mostly clear. Lows in the lower 50s to lower 60s. Highs in the mid 70s to mid 80s.
Sunday... Mostly clear. Highs in the lower 80s to lower 90s. Lows in the mid 50s to lower 60s.
Sunday Night... Mostly clear. Highs in the lower 80s to lower 90s. Lows in the mid 50s to lower 60s.
POP = Probability of Precipitation
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