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Susanville, CA 7-Day Night Weather Forecast
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Susanville, CA Weather Forecast
Susanville, CA Weather Forecast Date: 232 PM PDT Sat Mar 22 2025
The area/counties/county of: Lassen, including the cities of: Portola, Susanville, Westwood, Sierraville, and Loyalton.or toggle through each period.
Tonight... Mostly cloudy in the evening then clearing. Lows 26 to 36. Northwest winds around 10 mph in the evening becoming light.
Sunday... Partly cloudy in the morning then clearing. Highs 58 to 68. Light winds.
Sunday Night... Clear. Lows 30 to 40. Light winds.
Monday... Sunny. Highs 64 to 74. Light winds becoming east around 10 mph in the afternoon.
Monday Night... Clear. Lows 34 to 44. Light winds.
Tuesday... Sunny. Highs 68 to 78.
Tuesday Night... Partly cloudy. Lows 36 to 46.
Wednesday... Partly cloudy in the morning then clearing. Highs 66 to 76.
Wednesday Night... Breezy. Mostly cloudy with a chance of rain. Lows 34 to 44.
Thursday... Breezy. Mostly cloudy with a chance of rain and snow. Highs 50 to 60. Lows 26 to 36.
Thursday Night... Breezy. Mostly cloudy with a chance of rain and snow. Highs 50 to 60. Lows 26 to 36.
Friday... Partly cloudy. Chance of rain and snow. Highs 48 to 58.
Friday Night... Partly cloudy with a slight chance of snow in the evening, then mostly cloudy after midnight. Lows 25 to 35.
POP = Probability of Precipitation
Susanville Radar Loop
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