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Big Valley Intermediate School, CA 7-Day Night Weather Forecast
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Big Valley Intermediate School, CA Weather Forecast
Big Valley Intermediate School, CA Weather Forecast Date: 231 PM PDT Fri Sep 25 2026
The area/counties/county of: Lassen, including the cities of: Portola, Susanville, Westwood, Sierraville, and Loyalton.or toggle through each period.
Tonight... Clear in the evening then becoming mostly cloudy. Lows 32 to 42. West winds around 10 mph with gusts up to 30 mph in the evening becoming light.
Saturday... Mostly cloudy. Highs 69 to 79. Light winds becoming southwest 10 to 15 mph in the afternoon.
Saturday Night... Cloudy. Lows 39 to 49. Southwest winds around 10 mph in the evening becoming light.
Sunday... Mostly cloudy. Highs 64 to 74. Light winds becoming southwest 10 to 15 mph in the afternoon.
Sunday Night... Mostly cloudy in the evening then becoming partly cloudy. Lows 32 to 42. West winds around 10 mph in the evening becoming light.
Monday... Sunny. Highs 67 to 77.
Monday Night... Clear. Lows 34 to 44.
Tuesday... Clear. Highs 75 to 85. Lows 36 to 46.
Wednesday... Clear. Highs 75 to 85. Lows 36 to 46.
Thursday... Clear. Highs 75 to 85. Lows 36 to 46.
POP = Probability of Precipitation
Big Valley Intermediate School Radar Loop
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