Fri Feb 21 07:22:46 PM EST 2025 Shasta Lake Area / Northern Shasta County- Including the city of Shasta Dam 422 PM PST Fri Feb 21 2025 .TONIGHT...Mostly cloudy. Lows 30 to 45 higher elevations...39 to 47 lower elevations. Light winds. .SATURDAY...Mostly sunny in the morning then becoming mostly cloudy. Widespread frost in the morning. Highs 47 to 62 higher elevations...59 to 65 lower elevations. Light winds. .SATURDAY NIGHT...Mostly cloudy. A chance of rain showers in the evening, then rain showers after midnight. Lows 37 to 49 higher elevations...45 to 52 lower elevations. Light winds. .SUNDAY...Patchy fog in the morning. Rain showers. Highs 42 to 56 higher elevations...53 to 60 lower elevations. Prevailing south winds up to 10 mph. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows 36 to 50. Prevailing south winds up to 10 mph in the evening becoming light. .MONDAY...Mostly cloudy with a chance of rain showers. Highs 45 to 60. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers. Colder. Lows 32 to 47. .TUESDAY...Mostly sunny. Warmer. Highs 50 to 65. .TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 32 to 47. Highs 58 to 73. .WEDNESDAY NIGHT...Mostly clear. Lows 36 to 51. .THURSDAY...Partly cloudy with a slight chance of rain showers. Highs 57 to 72. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 36 to 51. Highs 59 to 74. && TEMPERATURE / PRECIPITATION SHASTA DAM 45 63 52 59 / 0 20 70 70