Thu Mar 13 08:22:45 AM EDT 2025 Western Plumas County/Lassen Park- Including the cities of Chester and Quincy 522 AM PDT Thu Mar 13 2025 ...WINTER STORM WARNING IN EFFECT UNTIL 11 PM PDT THIS EVENING... ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH FRIDAY EVENING... .TODAY...Heavy snow showers until late afternoon. A slight chance of thunderstorms in the afternoon. A chance of snow showers late in the afternoon. Highs 22 to 37 higher elevations...28 to 42 lower elevations. Snow accumulation of 3 to 9 inches. Prevailing southwest winds up to 10 mph. .TONIGHT...Mostly cloudy. A chance of snow showers and a slight chance of thunderstorms in the evening, then a slight chance of snow showers after midnight. Colder. Lows 15 to 30. Prevailing southwest winds up to 10 mph with gusts to around 30 mph. .FRIDAY...Heavy snow showers. Highs 25 to 40. Snow accumulation of 3 to 9 inches. Prevailing south winds 5 to 15 mph with gusts to around 40 mph. .FRIDAY NIGHT...Snow showers. Lows 20 to 35. Snow accumulation up to 3 inches. Prevailing southwest winds up to 15 mph. Gusts up to 35 mph in the evening. .SATURDAY...Snow showers likely in the morning, then rain and snow showers likely in the afternoon. Not as cool. Highs 26 to 41 higher elevations...33 to 45 lower elevations. Snow accumulation up to 1 inch. Snow level 3500 feet. Prevailing southwest winds up to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Rain and snow showers likely. Moderate snow accumulations possible. Lows 25 to 40. .SUNDAY...Rain and snow showers. Not as cool. Moderate snow accumulations possible. Highs 33 to 48. .SUNDAY NIGHT AND MONDAY...Rain and snow showers. Heavy snow accumulations possible. Lows 24 to 39. Highs 32 to 47. .MONDAY NIGHT...Mostly cloudy with a chance of snow showers. Colder. Lows 15 to 30. .TUESDAY...Partly cloudy with a slight chance of snow showers. Not as cool. Highs 34 to 49. .TUESDAY NIGHT...Mostly clear. Lows 17 to 32. .WEDNESDAY...Mostly cloudy with a slight chance of snow showers. Highs 35 to 50. && TEMPERATURE / PRECIPITATION QUINCY 42 25 41 / 80 70 100 CHESTER 38 17 37 / 90 70 100