Weather WorldFeather River Prep School, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Feather River Prep School, CA Weather Forecast
Feather River Prep School, CA Weather Forecast Date: 231 PM PDT Sun Aug 30 2026
The area/counties/county of: Lassen, including the cities of: Portola, Susanville, Westwood, Sierraville, and Loyalton.or toggle through each period.
Tonight... Clear. Lows 41 to 51. West winds around 10 mph in the evening becoming light.
Monday... Sunny. Highs 82 to 92. Light winds becoming southwest 10 to 15 mph in the afternoon.
Monday Night... Partly cloudy. Lows 40 to 50. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening.
Tuesday... Sunny. Highs 71 to 81. Light winds becoming southwest 10 to 20 mph with gusts up to 40 mph in the afternoon.
Tuesday Night... Partly cloudy. Lows 33 to 43. Southwest winds 10 to 15 mph. Gusts up to 40 mph in the evening.
Wednesday... Partly cloudy. Highs 65 to 75.
Wednesday Night... Partly cloudy. Lows 34 to 44.
Thursday... Partly cloudy with a chance of showers. Highs 69 to 79. Lows 35 to 45.
Friday... Partly cloudy with a chance of showers. Highs 69 to 79. Lows 35 to 45.
Friday Night... Clear. Lows 35 to 45. Highs 72 to 82.
Saturday... Clear. Lows 35 to 45. Highs 72 to 82.
POP = Probability of Precipitation
Feather River Prep School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...