Expires:202605161100;;640086 FPUS56 KSTO 160632 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 1132 PM PDT Fri May 15 2026 Spot temperatures and probabilities of measurable precipitation are for tonight, Saturday, Saturday night, and Sunday. CAZ121-161100- W. Shasta County Above 3000 ft- 1132 PM PDT Fri May 15 2026 .TONIGHT...Partly cloudy. Lows 39 to 49. Northwest winds 10 to 15 mph with gusts to around 45 mph. .SATURDAY...Mostly sunny. Highs 55 to 65. Northwest winds 10 to 15 mph. Gusts up to 45 mph decreasing to 30 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Colder. Lows 34 to 44. Northwest winds 10 to 20 mph with gusts to around 40 mph. .SUNDAY...Mostly sunny. Highs 54 to 64. North winds 10 to 20 mph with gusts to around 40 mph. .SUNDAY NIGHT...Clear. Lows 37 to 47. North winds 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .MONDAY...Sunny, warmer. Highs 62 to 72. .MONDAY NIGHT...Clear. Lows 42 to 52. .TUESDAY AND TUESDAY NIGHT...Clear. Highs 68 to 78. Lows 45 to 55. .WEDNESDAY THROUGH FRIDAY...Clear. Highs 75 to 85. Lows 50 to 60. $$ =