Weather WorldSummit School, CA 7-Day Night Weather Forecast
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Summit School, CA Weather Forecast
Summit School, CA Weather Forecast Date: 231 AM PST Tue Nov 03 2026
The area/counties/county of: Lassen, including the cities of: Portola, Susanville, Westwood, Sierraville, and Loyalton.or toggle through each period.
Today... Mostly cloudy. Chance of rain and snow in the afternoon. Snow level 6000 to 6500 feet. Highs 49 to 59. South winds 10 to 15 mph.
Tonight... Mostly cloudy. Chance of rain and snow in the evening. Snow level 6000 to 6500 feet. Lows 23 to 33. Light winds.
Wednesday... Partly cloudy in the morning then clearing. Highs 49 to 59. Light winds.
Wednesday Night... Partly cloudy. Lows 24 to 34. Light winds.
Thursday... Partly cloudy in the morning then clearing. Highs 53 to 63. Light winds.
Thursday Night... Clear. Lows 25 to 35.
Friday... Partly cloudy in the morning then clearing. Highs 55 to 65.
Friday Night... Clear. Lows 27 to 37. Highs 59 to 69.
Saturday... Clear. Lows 27 to 37. Highs 59 to 69.
Saturday Night... Partly cloudy. Lows 29 to 39. Highs 59 to 69.
Sunday... Partly cloudy. Lows 29 to 39. Highs 59 to 69.
POP = Probability of Precipitation
Summit School Radar Loop
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