Expires:202604301100;;747234 FPUS56 KSTO 292102 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 202 PM PDT Wed Apr 29 2026 Spot temperatures and probabilities of measurable precipitation are for tonight, Thursday, Thursday night, and Friday. CAZ138-301100- Sierra (Cal-Tuo) 3000-5000 ft- Including the city of Twain Harte, Arnold 202 PM PDT Wed Apr 29 2026 .TONIGHT...Clear. Lows 42 to 52. Light winds becoming northeast up to 10 mph after midnight. .THURSDAY...Sunny. Highs 64 to 74. East winds up to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Clear. Lows 45 to 55. Northwest winds up to 10 mph shifting to the northeast after midnight. .FRIDAY...Sunny. Highs 67 to 77. Northeast winds up to 10 mph shifting to the southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 47 to 57. Light winds. .SATURDAY...Partly cloudy. Highs 66 to 76. .SATURDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 44 to 54. .SUNDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 58 to 68. .SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a chance of rain. Lows 38 to 48. Highs 53 to 63. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 39 to 49. .WEDNESDAY...Mostly sunny. Warmer. Highs 61 to 71. $$ =