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Sisson Lake, CA Weather Forecast
Sisson Lake, CA Weather Forecast Date: 239 PM PST Thu Nov 12 2026
The area/counties/county of: North Central And Southeast Siskiyou County, including the cities of: Pondosa, Bray, and Tennant.or toggle through each period.
Tonight... Mostly cloudy then becoming partly cloudy late this evening then becoming mostly cloudy. A 30% chance of rain late this evening and overnight. Snow level 7000 feet after midnight. Lows in the lower 30s to lower 40s. Windy. South winds 20 to 30 mph. Gusts up to 50 mph.
Friday... Rain and snow. Snow level 6500 feet lowering to 5500 feet in the afternoon. Snow accumulation up to 1 inch. Highs in the lower to mid 40s. Windy. South winds 20 to 30 mph with gusts to around 60 mph becoming southwest 10 to 15 mph with gusts to around 30 mph late in the afternoon. Chance of precipitation near 100%.
Friday Night... Mostly cloudy with a 40% chance of rain and snow. Snow level 5500 feet. Lows in the lower to mid 30s. Southwest winds 10 to 15 mph. Gusts up to 30 mph until well after midnight.
Saturday... Mostly cloudy with a 30% chance of rain and snow. Snow level 5500 feet rising to 6000 feet in the afternoon. Highs in the mid 30s to mid 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon.
Saturday Night... Mostly cloudy with a 30% chance of rain and snow. Snow level 6500 feet lowering to 6000 feet after midnight. Lows in the lower to mid 30s. South winds 15 to 20 mph with gusts to around 40 mph.
Sunday... Rain and snow. Highs in the mid 30s to lower 40s. Lows in the mid 20s to mid 30s.
Sunday Night... Rain and snow. Highs in the mid 30s to lower 40s. Lows in the mid 20s to mid 30s.
Monday... Mostly cloudy with a chance of rain and snow. Highs in the mid 30s to lower 40s.
Monday Night... Mostly cloudy with a slight chance of rain and snow in the evening, then partly cloudy after midnight. Lows in the lower to mid 20s.
Tuesday... Partly cloudy. Highs in the mid 30s to mid 40s.
Tuesday Night... Partly cloudy in the evening then becoming mostly cloudy. Chance of snow. Lows in the lower 20s to lower 30s.
Wednesday... Rain and snow. Highs in the lower 30s to lower 40s.
Wednesday Night... Mostly cloudy. Rain and snow likely in the evening, then chance of snow after midnight. Lows in the lower to mid 20s.
POP = Probability of Precipitation
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