FNUS56 KSTO 131000 FWFSTO Fire Weather Planning Forecast for Interior Northern California National Weather Service Sacramento CA 300 AM PDT Sun Oct 13 2024 .DISCUSSION... Dry weather into Tuesday with near to slightly above normal high temperatures. Weak Pacific storm moves through Wednesday bringing cooling with increased onshore flow and a threat of scattered showers, best chances in the foothills and mountains. Another weather system follows Thursday continuing a threat of mountain showers and gusty wind. CAZ213-140145- Eastern Portion of Shasta-Trinity NF- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Sunny. * Max Temperature........80-85 lower elevations...except 70-79 higher elevations. * 24 HR Trend..........14 degrees warmer. * Min Humidity...........17-37 percent. * 24 HR Trend..........18 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...North winds up to 8 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds up to 10 mph in the morning becoming variable up to 7 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-59 lower elevations...except 44-54 higher elevations. * 24 HR Trend..........Little change. * Max Humidity...........60-80 percent. * 24 HR Trend..........21 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph. * Ridges/Upr Slopes....Variable winds up to 7 mph becoming north up to 10 mph after midnight. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........82-87 lower elevations...except 72-80 higher elevations. * Min Humidity...........16-36 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph. * Ridges/Upr Slopes....North winds up to 10 mph in the morning becoming variable up to 7 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ214-140145- Burney Basin and Northeast Plateau in Shasta County Including Northwest Lassen NF north of Lassen NP- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Mostly sunny. * Max Temperature........74-79 lower elevations...except 68-73 higher elevations. * 24 HR Trend..........12 degrees warmer. * Min Humidity...........17-37 percent. * 24 HR Trend..........19 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph. * Ridges/Upr Slopes....Variable winds up to 8 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........37-45. * 24 HR Trend..........Little change. * Max Humidity...........74-94 percent lower elevations...except 60-80 percent high elevations. * 24 HR Trend..........13 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph. * Ridges/Upr Slopes....Variable winds up to 7 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........77-82 lower elevations...except 70-76 higher elevations. * Min Humidity...........16-36 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph. * Ridges/Upr Slopes....Variable winds up to 7 mph becoming west up to 10 mph in the afternoon. * LAL....................1. * CWR....................0 percent. $$ CAZ215-140145- Northern Sacramento Valley to Southern Tehama County Line Below 1000 Ft- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Sunny. * Max Temperature........83-88. * 24 HR Trend..........15 degrees warmer. * Min Humidity...........20-40 percent. * 24 HR Trend..........6 percent down. * 20-Foot Winds..........Northwest winds up to 7 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........52-58. * 24 HR Trend..........Little change. * Max Humidity...........70-85 percent. * 24 HR Trend..........15 percent down. * 20-Foot Winds..........South winds up to 6 mph shifting to the north after midnight. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........84-90. * Min Humidity...........18-36 percent. * 20-Foot Winds..........North winds up to 6 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ216-140145- Central Sacramento Valley in Glenn, Colusa, Yuba, Northern Sutter, and Butte County Below 1000 Ft- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Mostly sunny. * Max Temperature........80-85. * 24 HR Trend..........12 degrees warmer. * Min Humidity...........30-49 percent except 17-30 percent in the foothills. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northwest winds up to 7 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........52-57. * 24 HR Trend..........Little change. * Max Humidity...........70-90 percent. * 24 HR Trend..........7 percent down. * 20-Foot Winds..........Southeast winds up to 6 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........80-85. * Min Humidity...........20-40 percent. * 20-Foot Winds..........Northeast winds up to 6 mph shifting to the south in the afternoon. * LAL....................1. * CWR....................0 percent. $$ CAZ217-140145- Southern Sacramento Valley in Yolo- Sacramento Far Western Placer, southern Sutter and Solano County Below 1000 Ft- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Mostly sunny. * Max Temperature........80-85. * 24 HR Trend..........5 degrees warmer. * Min Humidity...........28-48 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds..........West winds up to 8 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Mostly clear. * Min Temperature........55-60. * 24 HR Trend..........Little change. * Max Humidity...........73-93 percent. * 24 HR Trend..........7 percent down. * 20-Foot Winds..........South winds up to 7 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........79-84. * Min Humidity...........21-41 percent. * 20-Foot Winds..........Southwest winds up to 7 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ218-140145- Carquinez Strait and Delta- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Partly cloudy in the morning then clearing. * Max Temperature........78-83. * 24 HR Trend..........Little change. * Min Humidity...........40-60 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds..........West winds up to 11 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Mostly clear. * Min Temperature........55-60. * 24 HR Trend..........Little change. * Max Humidity...........75-95 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds..........Southwest winds 10 to 20 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Mostly sunny. * Max Temperature........75-81. * Min Humidity...........38-58 percent. * 20-Foot Winds..........West winds up to 11 mph. Local gusts up to 20 mph in the morning. * LAL....................1. * CWR....................0 percent. $$ CAZ219-140145- Northern San Joaquin Valley in San Joaquin and Stanislaus Counties Below 1000 ft- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Sunny. * Max Temperature........79-84. * 24 HR Trend..........Little change. * Min Humidity...........28-48 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northwest winds up to 9 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........55-60. * 24 HR Trend..........Little change. * Max Humidity...........75-95 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds..........Northwest winds up to 9 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........78-83. * Min Humidity...........27-47 percent. * 20-Foot Winds..........Northwest winds up to 9 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ263-279-140145- Southeast Edge Shasta-Trinity NF and Western Portions of Tehama- Glenn Unit-Eastern Mendocino NF- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Mostly sunny. * Max Temperature........79-84 lower elevations...except 64-74 higher elevations. * 24 HR Trend..........12 degrees warmer. * Min Humidity...........25-45 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds up to 7 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds up to 11 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........58-63 lower elevations...except 51-57 higher elevations. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........57-77 percent. * 24 HR Trend..........20 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds up to 8 mph. * Ridges/Upr Slopes....Northwest winds up to 11 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........82-87 lower elevations...except 66-76 higher elevations. * Min Humidity...........19-39 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...West winds up to 8 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northwest winds up to 11 mph in the morning becoming variable up to 7 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ266-140145- Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions of Shasta-Trinity and Butte Units- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Mostly sunny. * Max Temperature........73-82. * 24 HR Trend..........11 degrees warmer. * Min Humidity...........17-30 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 11 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds up to 12 mph in the morning becoming variable up to 6 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........55-61. * 24 HR Trend..........Little change. * Max Humidity...........55-75 percent. * 24 HR Trend..........22 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming northeast up to 8 mph after midnight. * Ridges/Upr Slopes....Variable winds up to 5 mph becoming northeast up to 9 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........74-83. * Min Humidity...........17-30 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 9 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds up to 10 mph in the morning becoming variable up to 6 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ220-267-140145- Southern Motherlode From 1000 to 3000 Ft. Includes portions of Toulumne-Calaveras Unit- Northern Motherlode From 1000 to 3000 Ft. Includes portions of Nevada-Yuba-Placer-Amador and Eldorado Units- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Sunny. * Max Temperature........74-81. * 24 HR Trend..........Little change. * Min Humidity...........19-39 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up to 8 mph in the afternoon. * Ridges/Upr Slopes....Northeast winds up to 7 mph shifting to the west up to 9 mph in the afternoon. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........52-58. * 24 HR Trend..........Little change. * Max Humidity...........67-87 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph. * Ridges/Upr Slopes....Variable winds up to 6 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........74-82. * Min Humidity...........19-39 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up to 8 mph in the afternoon. * Ridges/Upr Slopes....Variable winds up to 7 mph becoming west up to 9 mph in the afternoon. * LAL....................1. * CWR....................0 percent. $$ CAZ268-140145- Northern Sierra Including Lassen NP and Plumas and Lassen NF/S West of the Sierra Crest (West of Evans Peak-Grizzly Peak- Beckworth Peak)- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Mostly sunny. * Max Temperature........68-74 lower elevations...except 61-69 higher elevations. * 24 HR Trend..........11 degrees warmer. * Min Humidity...........17-37 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 10 mph shifting to the west up to 7 mph in the afternoon. * Ridges/Upr Slopes....East winds up to 10 mph in the morning becoming variable up to 8 mph. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........39-51. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........57-75 percent...except 76-95 percent in the high mountain valleys. * 24 HR Trend..........20 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 8 mph. * Ridges/Upr Slopes....Northeast winds up to 10 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........71-77 lower elevations...except 64-72 higher elevations. * Min Humidity...........15-35 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 9 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds up to 11 mph in the morning becoming variable up to 7 mph. * LAL....................1. * CWR....................0 percent. $$ CAZ221-269-140145- Stanislaus NF West of the Sierra Crest- Northern Sierra Including the Tahoe and Eldorado NF/S West of the Sierra Crest- 300 AM PDT Sun Oct 13 2024 .TODAY... * Sky/Weather............Sunny. * Max Temperature........71-76 lower elevations...except 60-70 higher elevations. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........17-35 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up to 7 mph in the afternoon. * Ridges/Upr Slopes....Southeast winds up to 8 mph shifting to the west up to 12 mph in the afternoon. * LAL....................1. * CWR....................0 percent. .TONIGHT... * Sky/Weather............Clear. * Min Temperature........48-56 lower elevations...except 38-48 higher elevations. * 24 HR Trend..........Little change. * Max Humidity...........57-75 percent...except 76-95 percent in the high mountain valleys. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...North winds up to 7 mph in the evening becoming drainage up to 5 mph. * Ridges/Upr Slopes....Northeast winds up to 12 mph. * LAL....................1. * CWR....................0 percent. .COLUMBUS DAY... * Sky/Weather............Sunny. * Max Temperature........72-78 lower elevations...except 62-72 higher elevations. * Min Humidity...........16-36 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 7 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds up to 12 mph shifting to the west in the afternoon. * LAL....................1. * CWR....................0 percent. $$ .Extended... ...Shasta County Mountains and Coastal Range .MONDAY NIGHT...Clear. Lows 45 to 55. Northwest winds up to 10 mph. .TUESDAY...Mostly sunny. Highs 66 to 75. West winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows 45 to 55. West winds up to 13 mph. .WEDNESDAY...Mostly cloudy with a chance of showers. Highs 59 to 69. West winds up to 10 mph. .WEDNESDAY NIGHT...Colder. Partly cloudy with a slight chance of showers. Lows 38 to 48. Northwest winds 5 to 10 mph. .THURSDAY...Partly cloudy with a slight chance of showers. Highs 56 to 66. Northwest winds 5 to 15 mph. .THURSDAY NIGHT...Colder, clear. Lows 33 to 43. North winds 10 to 20 mph. Local gusts to 30 mph. ...Northern Sierra and Lassen Park .MONDAY NIGHT...Clear. Lows 44 to 54. Northeast winds up to 10 mph. .TUESDAY...Sunny. Highs 69 to 78. Southwest winds up to 10 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 44 to 54. East winds up to 10 mph. .WEDNESDAY...Mostly cloudy with a chance of showers. Highs 61 to 70. West wind up to 15 mph. Local gusts to 25 mph. .WEDNESDAY NIGHT...Colder. Partly cloudy with a slight chance of showers. Lows 38 to 48. Northwest wind 5 to 15 mph. .THURSDAY...Partly cloudy with a slight chance of showers. Highs 58 to 67. Northwest wind up to 15 mph. Local gusts to 25 mph. .THURSDAY NIGHT...Colder, clear. Lows 33 to 43. Northeast winds up to 15 mph. Local gusts to 25 mph. ...Sierra Nevada Foothills .MONDAY NIGHT...Clear. Lows 53 to 59. Variable less than 8 mph. .TUESDAY...Sunny. Highs 75 to 80. Southwest winds up to 10 mph. .TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows 53 to 59. East winds up to 10 mph. .WEDNESDAY...Partly cloudy with a chance of showers. Highs 69 to 75. West wind 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 48 to 54. Variable less than 9 mph. .THURSDAY...Partly cloudy with a slight chance of showers. Highs 67 to 72. Northwest winds up to 10 mph. .THURSDAY NIGHT...Clear. Lows 45 to 52. Northeast winds 10 to 20 mph. Local gusts to 30 mph. ...Central Valley and Delta .MONDAY NIGHT...Clear. Lows 53 to 58. South winds up to 13 mph. .TUESDAY...Mostly sunny. Highs 79 to 84. Southwest winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 55 to 60. Southwest winds 5 to 15 mph. .WEDNESDAY...Partly cloudy with a slight chance of showers. Highs 76 to 81. West winds up to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 51 to 56. West winds up to 15 mph. .THURSDAY...Sunny. Highs 74 to 79. Northwest winds 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 49 to 55. Northwest winds up to 15 mph. Local gusts to 25 mph. $$