Expires:202605161100;;618097 FPUS56 KSTO 152102 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 201 PM PDT Fri May 15 2026 Spot temperatures and probabilities of measurable precipitation are for tonight, Saturday, Saturday night, and Sunday. CAZ146-161100- Butte County Below 1000 ft- Including the city of Chico, Oroville, Gridley 201 PM PDT Fri May 15 2026 .TONIGHT...Mostly clear. Lows around 59. Northwest winds 10 to 15 mph with gusts to around 35 mph. .SATURDAY...Sunny, breezy. Highs 79 to 84. Northwest winds 15 to 25 mph with gusts to around 40 mph. .SATURDAY NIGHT...Mostly clear. Breezy. Lows around 57. Northwest winds 10 to 25 mph with gusts to around 40 mph. .SUNDAY...Sunny, breezy. Highs 78 to 83. Northwest winds 15 to 25 mph with gusts to around 45 mph. .SUNDAY NIGHT...Clear. Lows 53 to 58. North winds 10 to 20 mph with gusts to around 35 mph. .MONDAY...Sunny. Highs 83 to 90. .MONDAY NIGHT...Clear. Lows 54 to 61. .TUESDAY THROUGH FRIDAY...Clear. Highs 88 to 98. Lows 56 to 66. && TEMPERATURE / PRECIPITATION CHICO 59 83 57 82 / 0 0 0 0 OROVILLE 58 83 56 83 / 0 0 0 0 $$ =