Expires:202605161100;;640126 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. CAZ161-161100- NE San Joaquin Valley Below 1000 ft- 1132 PM PDT Fri May 15 2026 .TONIGHT...Clear. Lows around 56. Northwest winds 10 to 15 mph with gusts to around 25 mph. .SATURDAY...Sunny. Highs 79 to 84. Northwest winds 10 to 20 mph with gusts to around 30 mph. .SATURDAY NIGHT...Mostly clear. Lows around 55. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SUNDAY...Sunny. Highs 77 to 82. Northwest winds 10 to 20 mph with gusts to around 30 mph. .SUNDAY NIGHT...Clear. Lows 53 to 59. North winds 15 to 20 mph with gusts to around 30 mph. .MONDAY...Sunny. Highs 82 to 87. .MONDAY NIGHT...Clear. Lows 54 to 60. .TUESDAY THROUGH WEDNESDAY NIGHT...Clear. Highs 87 to 97. Lows 55 to 65. .THURSDAY THROUGH FRIDAY...Clear. Highs 92 to 100. Lows 59 to 66. $$ =