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Round Corral Reservoir, CA Weather Forecast
Round Corral Reservoir, CA Weather Forecast Date: 231 PM PDT Sat Aug 15 2026
The area/counties/county of: Lassen, including the cities of: Portola, Susanville, Westwood, Sierraville, and Loyalton.or toggle through each period.
Tonight... Partly cloudy in the evening then becoming clear. Lows 40 to 50. West winds 10 to 15 mph in the evening becoming light.
Sunday... Sunny. Highs 82 to 92. Light winds becoming southwest around 10 mph in the afternoon.
Sunday Night... Partly cloudy. Lows 46 to 56. West winds around 10 mph in the evening becoming light.
Monday... Mostly cloudy in the morning then becoming partly cloudy. Highs 82 to 92. Light winds becoming southwest around 10 mph in the afternoon.
Monday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows 44 to 54. West winds 10 to 15 mph in the evening becoming light.
Tuesday... Partly cloudy in the morning then clearing. Highs 83 to 93.
Tuesday Night... Partly cloudy. Lows 44 to 54.
Wednesday... Partly cloudy in the morning then clearing. Highs 83 to 93.
Wednesday Night... Clear. Lows 45 to 55. Highs 83 to 93.
Thursday... Clear. Lows 45 to 55. Highs 83 to 93.
Thursday Night... Partly cloudy in the evening then becoming clear. Lows 45 to 55.
Friday... Partly cloudy in the morning then becoming sunny. Highs 82 to 92.
Friday Night... Partly cloudy. Slight chance of showers after midnight. Lows 44 to 54.
POP = Probability of Precipitation
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