


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
319 FNUS56 KSTO 062034 FWFSTO Fire Weather Planning Forecast for Interior Northern California National Weather Service Sacramento CA 134 PM PDT Mon Oct 6 2025 .DISCUSSION... Warmer and drier weather weather prevails today through the middle of the week. Periodically breezy north to east winds are expected through early Tuesday before lighter winds Wednesday. A pattern change late this week will bring cooler weather, breezier onshore flow, and chances for light precipitation, mainly over the mountains. CAZ213-072045- Eastern Portion of Shasta-Trinity NF- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-58 lower elevations...except 42-52 higher elevations. * 24 HR Trend..........Little change. * Max Humidity...........42-57 percent. * 24 HR Trend..........7 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...North winds 6 to 12 mph with local gusts up to 20 mph. * Ridges/Upr Slopes....North winds 6 to 12 mph. * CWR....................0 percent. * Mixing Height..........700 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........83-88 lower elevations...except 72-82 higher elevations. * 24 HR Trend..........Little change. * Min Humidity...........20-25 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...North winds 4 to 9 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds 6 to 12 mph in the morning becoming variable up to 5 mph. * CWR....................0 percent. * Mixing Height..........5800 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........52-58 lower elevations...except 44-54 higher elevations. * Max Humidity...........55-70 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph. * Ridges/Upr Slopes....Variable winds up to 5 mph becoming north up to 7 mph after midnight. * Mixing Height..........600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........78-83 lower elevations...except 67-77 higher elevations. * Min Humidity...........24-39 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming south up to 8 mph in the afternoon. * Ridges/Upr Slopes....North winds up to 7 mph shifting to the south 4 to 10 mph with local gusts up to 20 mph in the afternoon. * Mixing Height..........8200 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ214-072045- Burney Basin and Northeast Plateau in Shasta County Including Northwest Lassen NF north of Lassen NP- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........35-41. * 24 HR Trend..........Little change. * Max Humidity...........68-78 percent lower elevations...except 53-67 percent high elevations. * 24 HR Trend..........11 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 6 to 12 mph with local gusts up to 20 mph. * Ridges/Upr Slopes....East winds 6 to 12 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........700 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........75-80 lower elevations...except 70-75 higher elevations. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........20-25 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph. * Ridges/Upr Slopes....East winds up to 8 mph shifting to the northwest up to 7 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........6000 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........36-41 lower elevations...except 40-46 higher elevations. * Max Humidity...........59-74 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph. * Ridges/Upr Slopes....South winds up to 7 mph. * Mixing Height..........700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........73-78 lower elevations...except 66-72 higher elevations. * Min Humidity...........26-35 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest 5 to 11 mph with local gusts up to 25 mph in the afternoon. * Ridges/Upr Slopes....South winds 4 to 9 mph. Local gusts up to 25 mph in the afternoon. * Mixing Height..........9800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ215-072045- Northern Sacramento Valley to Southern Tehama County Line Below 1000 Ft- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-59. * 24 HR Trend..........Little change. * Max Humidity...........42-53 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds..........North winds 4 to 9 mph. * CWR....................0 percent. * Mixing Height..........600 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * 24 HR Trend..........Little change. * Min Humidity...........18-23 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........North winds 4 to 9 mph. * CWR....................0 percent. * Mixing Height..........4600 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........53-59. * Max Humidity...........47-62 percent. * 20-Foot Winds..........South winds up to 6 mph shifting to the north after midnight. * Mixing Height..........600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........82-87. * Min Humidity...........25-37 percent. * 20-Foot Winds..........North winds up to 6 mph shifting to the southeast 4 to 10 mph with local gusts up to 20 mph in the afternoon. * Mixing Height..........5200 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ216-072045- Central Sacramento Valley in Glenn, Colusa, Yuba, Northern Sutter, and Butte County Below 1000 Ft- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-60. * 24 HR Trend..........Little change. * Max Humidity...........46-61 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds..........North winds 4 to 10 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * 24 HR Trend..........Little change. * Min Humidity...........21-26 percent. * 24 HR Trend..........Little change. * 20-Foot Winds..........Northwest winds 4 to 10 mph. * CWR....................0 percent. * Mixing Height..........3900 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........53-59. * Max Humidity...........51-66 percent. * 20-Foot Winds..........South winds up to 6 mph shifting to the north up to 7 mph after midnight. * Mixing Height..........500 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........81-86. * Min Humidity...........27-42 percent. * 20-Foot Winds..........North winds up to 8 mph shifting to the southeast 5 to 11 mph with local gusts up to 20 mph in the afternoon. * Mixing Height..........4100 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ217-072045- Southern Sacramento Valley in Yolo- Sacramento Far Western Placer, southern Sutter and Solano County Below 1000 Ft- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-60. * 24 HR Trend..........Little change. * Max Humidity...........49-64 percent. * 24 HR Trend..........6 percent down. * 20-Foot Winds..........North winds up to 6 mph increasing to 8 to 14 mph with local gusts up to 25 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........86-91. * 24 HR Trend..........Little change. * Min Humidity...........20-26 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds..........Northwest winds 7 to 13 mph. Local gusts up to 25 mph in the morning. * CWR....................0 percent. * Mixing Height..........3700 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........53-59. * Max Humidity...........54-69 percent. * 20-Foot Winds..........Northwest winds up to 6 mph. * Mixing Height..........400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........79-84. * Min Humidity...........34-49 percent. * 20-Foot Winds..........Southwest winds 5 to 11 mph. Local gusts up to 20 mph in the afternoon. * Mixing Height..........3700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ218-072045- Carquinez Strait and Delta- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-61. * 24 HR Trend..........Little change. * Max Humidity...........52-64 percent. * 24 HR Trend..........8 percent down. * 20-Foot Winds..........Northwest winds 4 to 9 mph. Local gusts up to 20 mph after midnight. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........87-92. * 24 HR Trend..........Little change. * Min Humidity...........21-26 percent. * 24 HR Trend..........4 percent down. * 20-Foot Winds..........Northwest winds 6 to 12 mph. Local gusts up to 25 mph in the morning. * CWR....................0 percent. * Mixing Height..........3700 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........57-62. * Max Humidity...........71-86 percent. * 20-Foot Winds..........West winds 4 to 9 mph. * Mixing Height..........400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........74-82. * Min Humidity...........59-74 percent. * 20-Foot Winds..........West winds 8 to 14 mph with local gusts up to 25 mph. * Mixing Height..........2900 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ219-072045- Northern San Joaquin Valley in San Joaquin and Stanislaus Counties Below 1000 ft- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-62. * 24 HR Trend..........Little change. * Max Humidity...........53-68 percent. * 24 HR Trend..........10 percent down. * 20-Foot Winds..........Northwest winds up to 8 mph. * CWR....................0 percent. * Mixing Height..........400 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........85-90. * 24 HR Trend..........Little change. * Min Humidity...........24-29 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds..........Northwest winds 4 to 9 mph. * CWR....................0 percent. * Mixing Height..........3600 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........56-61. * Max Humidity...........55-70 percent. * 20-Foot Winds..........Northwest winds up to 8 mph. * Mixing Height..........400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........79-84. * Min Humidity...........35-50 percent. * 20-Foot Winds..........Northwest winds 5 to 11 mph. * Mixing Height..........4300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ263-279-072045- Southeast Edge Shasta-Trinity NF and Western Portions of Tehama- Glenn Unit-Eastern Mendocino NF- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........58-63 lower elevations...except 51-58 higher elevations. * 24 HR Trend..........4 degrees warmer. * Max Humidity...........34-40 percent. * 24 HR Trend..........6 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds 4 to 9 mph. * Ridges/Upr Slopes....Northwest winds 4 to 9 mph. * CWR....................0 percent. * Mixing Height..........600 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........83-88 lower elevations...except 67-77 higher elevations. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........22-28 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northwest winds 4 to 9 mph shifting to the east up to 7 mph in the afternoon. * Ridges/Upr Slopes....Northwest winds 4 to 9 mph shifting to the southeast up to 7 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........5400 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........58-63 lower elevations...except 52-58 higher elevations. * Max Humidity...........34-49 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...West winds 4 to 9 mph. * Ridges/Upr Slopes....West winds 4 to 9 mph. * Mixing Height..........600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........79-84 lower elevations...except 63-73 higher elevations. * Min Humidity...........25-40 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...West winds 4 to 9 mph shifting to the southeast with local gusts up to 20 mph in the afternoon. * Ridges/Upr Slopes....Southwest winds 5 to 11 mph. * Mixing Height..........7700 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ266-072045- Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions of Shasta-Trinity and Butte Units- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........53-61. * 24 HR Trend..........Little change. * Max Humidity...........36-46 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 7 to 13 mph. * Ridges/Upr Slopes....Northeast winds 7 to 13 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........79-84. * 24 HR Trend..........Little change. * Min Humidity...........23-28 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 10 to 16 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....Northeast winds 8 to 14 mph in the morning becoming variable up to 5 mph. * CWR....................0 percent. * Mixing Height..........5100 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........56-62. * Max Humidity...........37-52 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming east 4 to 10 mph after midnight. * Ridges/Upr Slopes....Variable winds up to 5 mph becoming east up to 8 mph after midnight. * Mixing Height..........500 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........74-80. * Min Humidity...........27-42 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 6 to 12 mph shifting to the south 5 to 11 mph in the afternoon. * Ridges/Upr Slopes....East winds 4 to 10 mph shifting to the southwest up to 8 mph with local gusts up to 20 mph in the afternoon. * Mixing Height..........6800 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ220-267-072045- Southern Motherlode From 1000 to 3000 Ft. Includes portions of Toulumne-Calaveras Unit- Northern Motherlode From 1000 to 3000 Ft. Includes portions of Nevada-Yuba-Placer-Amador and Eldorado Units- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........56-61. * 24 HR Trend..........Little change. * Max Humidity...........47-54 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 5 to 11 mph. * Ridges/Upr Slopes....Northeast winds 5 to 11 mph. * CWR....................0 percent. * Mixing Height..........500 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........81-86. * 24 HR Trend..........Little change. * Min Humidity...........24-29 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds up to 8 mph in the morning becoming upslope up to 5 mph. * Ridges/Upr Slopes....East winds 4 to 10 mph shifting to the west up to 7 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........5700 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........56-61. * Max Humidity...........42-57 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 8 mph. * Ridges/Upr Slopes....Northeast winds up to 8 mph. * Mixing Height..........400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........75-80. * Min Humidity...........29-44 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds up to 7 mph shifting to the southwest in the afternoon. * Ridges/Upr Slopes....East winds up to 7 mph shifting to the southwest in the afternoon. * Mixing Height..........5400 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ268-072045- Northern Sierra Including Lassen NP and Plumas and Lassen NF/S West of the Sierra Crest (West of Evans Peak-Grizzly Peak- Beckworth Peak)- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........39-49. * 24 HR Trend..........Little change. * Max Humidity...........48-63 percent...except 71-86 percent in the high mountain valleys. * 24 HR Trend..........9 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 9 to 15 mph. * Ridges/Upr Slopes....East winds 9 to 15 mph with local gusts up to 25 mph. * CWR....................0 percent. * Mixing Height..........300 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........70-76 lower elevations...except 64-71 higher elevations. * 24 HR Trend..........4 degrees warmer. * Min Humidity...........24-31 percent. * 24 HR Trend..........Little change. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds 9 to 15 mph shifting to the southwest up to 7 mph in the afternoon. * Ridges/Upr Slopes....East winds 8 to 14 mph shifting to the southwest up to 8 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........5800 ft AGL. * Chance of thunder......0 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........41-51. * Max Humidity...........54-69 percent...except 71-86 percent in the high mountain valleys. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming east up to 8 mph after midnight. * Ridges/Upr Slopes....Southwest winds up to 7 mph shifting to the east 4 to 9 mph after midnight. * Mixing Height..........300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........66-72 lower elevations...except 59-67 higher elevations. * Min Humidity...........26-41 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 4 to 10 mph shifting to the southwest 5 to 11 mph with local gusts up to 25 mph in the afternoon. * Ridges/Upr Slopes....Southeast winds 5 to 11 mph shifting to the southwest 7 to 13 mph with local gusts up to 25 mph in the afternoon. * Mixing Height..........8600 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ CAZ221-269-072045- Stanislaus NF West of the Sierra Crest- Northern Sierra Including the Tahoe and Eldorado NF/S West of the Sierra Crest- 134 PM PDT Mon Oct 6 2025 .TONIGHT... * Sky/Weather............Clear. * Min Temperature........50-58 lower elevations...except 37-47 higher elevations. * 24 HR Trend..........Little change. * Max Humidity...........44-57 percent lower elevations...except 56-71 percent high elevations. * 24 HR Trend..........6 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 8 to 14 mph. * Ridges/Upr Slopes....East winds 8 to 14 mph. * CWR....................0 percent. * Mixing Height..........300 ft AGL. * Chance of thunder......0 percent. .TUESDAY... * Sky/Weather............Sunny. * Max Temperature........76-81 lower elevations...except 62-72 higher elevations. * 24 HR Trend..........Little change. * Min Humidity...........25-35 percent. * 24 HR Trend..........5 percent down. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds 5 to 11 mph shifting to the west up to 7 mph in the afternoon. * Ridges/Upr Slopes....East winds 7 to 13 mph shifting to the west up to 8 mph in the afternoon. * CWR....................0 percent. * Mixing Height..........6200 ft AGL. * Chance of thunder......1 percent. .TUESDAY NIGHT... * Sky/Weather............Clear. * Min Temperature........51-59 lower elevations...except 39-49 higher elevations. * Max Humidity...........47-62 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...Northeast winds up to 8 mph. * Ridges/Upr Slopes....Northeast winds up to 8 mph. * Mixing Height..........300 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. .WEDNESDAY... * Sky/Weather............Sunny. * Max Temperature........71-77 lower elevations...except 57-67 higher elevations. * Min Humidity...........25-40 percent. * 20-Foot Winds.......... * Valleys/Lwr Slopes...East winds up to 8 mph shifting to the southwest 4 to 10 mph in the afternoon. * Ridges/Upr Slopes....Southeast winds 4 to 10 mph shifting to the southwest 6 to 12 mph in the afternoon. * Mixing Height..........7500 ft AGL. * CWR....................0 percent. * Chance of thunder......0 percent. $$ .Extended... ...Shasta County Mountains and Coastal Range .WEDNESDAY NIGHT...Mostly clear. Lows 41 to 49. Southwest winds 5 to 15 mph. .THURSDAY...Partly cloudy with a slight chance of showers. Highs 54 to 63. South winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows 38 to 46. Southwest winds up to 10 mph. .FRIDAY...Showers likely. Highs 49 to 59. South winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows 36 to 44. Variable less than 5 mph. .SATURDAY...Partly cloudy with a chance of showers. Highs 49 to 59. West winds up to 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 34 to 44. Northwest winds 5 to 10 mph. ...Northern Sierra and Lassen Park .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 50. Southeast winds 5 to 15 mph. .THURSDAY...Partly cloudy with a slight chance of showers. Highs 58 to 68. South winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 38 to 48. Southeast winds up to 10 mph. .FRIDAY...Mostly cloudy with a chance of showers. Highs 54 to 64. South winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows 34 to 44. Variable less than 5 mph. .SATURDAY...Partly cloudy with a slight chance of showers. Highs 51 to 61. Variable less than 5 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 32 to 42. Variable less than 5 mph. ...Sierra Nevada Foothills .WEDNESDAY NIGHT...Mostly clear. Lows 50 to 55. Southeast winds 5 to 15 mph. .THURSDAY...Partly cloudy with a slight chance of showers. Highs 65 to 72. South winds 10 to 20 mph. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 48 to 53. East winds 5 to 15 mph. .FRIDAY...Mostly cloudy with a chance of showers. Highs 61 to 69. South winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows 44 to 50. Variable less than 5 mph. .SATURDAY...Partly cloudy with a slight chance of showers. Highs 59 to 66. Southwest winds up to 10 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 43 to 48. Variable less than 5 mph. ...Central Valley and Delta .WEDNESDAY NIGHT...Mostly clear. Lows 54 to 59. South winds 5 to 15 mph. .THURSDAY...Mostly sunny. Highs 72 to 77. South winds 10 to 20 mph. .THURSDAY NIGHT...Mostly clear. Lows 50 to 55. Southwest winds 5 to 15 mph. .FRIDAY...Partly cloudy with a chance of showers. Highs 68 to 73. Southwest winds 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows 48 to 53. Variable less than 5 mph. .SATURDAY...Partly cloudy with a slight chance of showers. Highs 67 to 72. Northwest winds 5 to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows 48 to 53. Northwest winds 5 to 10 mph. $$