Expires:202605182300;;759221 FPUS56 KSTO 180902 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 202 AM PDT Mon May 18 2026 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Tuesday. CAZ122-182300- W. Shasta County 1000-3000 ft- Including the city of Whiskeytown 202 AM PDT Mon May 18 2026 .TODAY...Sunny, warmer. Highs 71 to 81. Northeast winds around 10 mph with gusts to around 25 mph. .TONIGHT...Clear. Lows 47 to 57. Northwest winds up to 10 mph with gusts to around 20 mph. .TUESDAY...Sunny, warmer. Highs 77 to 87. Northwest winds up to 10 mph shifting to the east in the afternoon. .TUESDAY NIGHT...Clear. Lows 53 to 63. Light winds becoming northwest around 10 mph after midnight. Gusts up to 20 mph. .WEDNESDAY...Sunny. Highs 81 to 91. Northwest winds up to 10 mph shifting to the east in the afternoon. .WEDNESDAY NIGHT...Clear. Lows 56 to 66. .THURSDAY...Sunny. Highs 85 to 95. .THURSDAY NIGHT AND FRIDAY...Clear. Lows 58 to 68. Highs 85 to 95. .FRIDAY NIGHT...Mostly clear. Lows 56 to 66. .SATURDAY THROUGH SUNDAY...Clear. Highs 82 to 92. Lows 56 to 66. $$ =