Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
355
FNUS56 KSTO 070923
FWFSTO
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
122 AM PST Fri Nov 7 2025
.DISCUSSION...
Lingering showers this morning mainly north of Interstate 80.
Friday afternoon through Tuesday will be dry with offshore flow,
warm temperatures and lower humidity. Active weather return mid
to late next week.
CAZ213-080100-
Eastern Portion of Shasta-Trinity NF-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
partly cloudy.
* Max Temperature........62-67 lower elevations...except 52-60
higher elevations.
* 24 HR Trend..........6 degrees warmer.
* Min Humidity...........68-80 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 7 mph.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........47-52 lower elevations...except 36-46
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........79-94 percent.
* 24 HR Trend..........16 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 5 to 11 mph.
* Ridges/Upr Slopes....North winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy.
* Max Temperature........71-76 lower elevations...except 61-69
higher elevations.
* Min Humidity...........45-60 percent.
* 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 5 to 11 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......1 percent.
$$
CAZ214-080100-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
partly cloudy.
* Max Temperature........54-59.
* 24 HR Trend..........Little change.
* Min Humidity...........67-74 percent.
* 24 HR Trend..........14 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........3300 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear. Areas of frost after
midnight.
* Min Temperature........31-36.
* 24 HR Trend..........7 degrees cooler.
* Max Humidity...........95-100 percent lower elevations...except
84-97 percent high elevations.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 5 mph becoming east up
to 8 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy. Areas of frost early in the morning.
* Max Temperature........62-67.
* Min Humidity...........44-59 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....East winds up to 8 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........2100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......1 percent.
$$
CAZ215-080100-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then
clearing.
* Max Temperature........66-71.
* 24 HR Trend..........5 degrees warmer.
* Min Humidity...........70-77 percent.
* 24 HR Trend..........13 percent down.
* 20-Foot Winds..........North winds up to 6 mph.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........47-52.
* 24 HR Trend..........Little change.
* Max Humidity...........85-100 percent.
* 24 HR Trend..........9 percent down.
* 20-Foot Winds..........North winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........71-76.
* Min Humidity...........43-58 percent.
* 20-Foot Winds..........North winds up to 8 mph.
* Mixing Height..........1700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......1 percent.
$$
CAZ216-080100-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........68-73.
* 24 HR Trend..........Little change.
* Min Humidity...........71-80 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........East winds up to 6 mph shifting to the
northwest up to 7 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........2600 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........47-52.
* 24 HR Trend..........Little change.
* Max Humidity...........90-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........70-75.
* Min Humidity...........48-63 percent.
* 20-Foot Winds..........North winds up to 8 mph.
* Mixing Height..........1600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ217-080100-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........70-75.
* 24 HR Trend..........Little change.
* Min Humidity...........65-73 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........South winds up to 6 mph shifting to the
northwest up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Clear in the evening then becoming partly
cloudy.
* Min Temperature........47-52.
* 24 HR Trend..........Little change.
* Max Humidity...........91-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Partly cloudy early in the morning then
clearing.
* Max Temperature........70-75.
* Min Humidity...........47-62 percent.
* 20-Foot Winds..........North winds up to 8 mph.
* Mixing Height..........1800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ218-080100-
Carquinez Strait and Delta-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........71-76.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........64-72 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........West winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........3100 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........49-54.
* 24 HR Trend..........Little change.
* Max Humidity...........94-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........West winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........70-75.
* Min Humidity...........52-67 percent.
* 20-Foot Winds..........Northwest winds up to 7 mph.
* Mixing Height..........1900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ219-080100-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing. Patchy fog in the morning.
* Max Temperature........71-76.
* 24 HR Trend..........Little change.
* Min Humidity...........61-70 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........Northwest winds 7 to 13 mph.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Clear in the evening then becoming partly
cloudy.
* Min Temperature........49-54.
* 24 HR Trend..........Little change.
* Max Humidity...........92-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Partly cloudy early in the morning then
clearing.
* Max Temperature........70-75.
* Min Humidity...........44-59 percent.
* 20-Foot Winds..........North winds up to 7 mph.
* Mixing Height..........1700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ263-279-080100-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then
clearing. Patchy fog in the morning.
* Max Temperature........64-69 lower elevations...except 51-60
higher elevations.
* 24 HR Trend..........5 degrees warmer.
* Min Humidity...........66-72 percent lower elevations...except
53-68 percent high elevations.
* 24 HR Trend..........20 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....West winds up to 7 mph in the morning
becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........2300 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........51-56 lower elevations...except 44-50
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........61-76 percent.
* 24 HR Trend..........27 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 4 to 10 mph.
* Ridges/Upr Slopes....Northwest winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........72-77 lower elevations...except 60-68
higher elevations.
* Min Humidity...........37-52 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds up to 8 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Northwest winds 4 to 9 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ266-080100-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
mostly sunny.
* Max Temperature........60-65.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........65-77 percent.
* 24 HR Trend..........14 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southeast winds up to 7 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........2600 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........47-54.
* 24 HR Trend..........Little change.
* Max Humidity...........70-85 percent.
* 24 HR Trend..........17 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.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........68-73.
* Min Humidity...........45-60 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 7 to 13 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Northeast winds 5 to 11 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......1 percent.
$$
CAZ220-267-080100-
Southern Motherlode From 1000 to 3000 Ft. Includes portions of
Toulumne-Calaveras Unit-
Northern Motherlode From 1000 to 3000 Ft. Includes portions of
Nevada-Yuba-Placer-Amador and Eldorado Units-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........65-70.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........62-72 percent.
* 24 HR Trend..........7 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 7 mph shifting to the
west up to 8 mph with local gusts up to 20 mph in the
afternoon.
* Ridges/Upr Slopes....Northeast winds up to 7 mph shifting to the
west up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......2 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........47-52.
* 24 HR Trend..........Little change.
* Max Humidity...........82-94 percent.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds up to 7 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Northeast winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........68-73.
* Min Humidity...........49-64 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....East winds up to 7 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ268-080100-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
partly cloudy. Areas of dense fog in the morning.
* Max Temperature........53-58 lower elevations...except 47-53
higher elevations.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........63-77 percent.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 7 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph in the morning
becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........2400 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear. Areas of frost after
midnight.
* Min Temperature........34-44.
* 24 HR Trend..........Little change.
* Max Humidity...........74-89 percent...except 95-100 percent in
the high mountain valleys.
* 24 HR Trend..........16 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 6 to 12 mph.
* Ridges/Upr Slopes....Northeast winds 6 to 12 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny. Areas of frost early in the
morning.
* Max Temperature........61-67 lower elevations...except 56-62
higher elevations.
* Min Humidity...........48-63 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 7 to 13 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....East winds 7 to 13 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ221-269-080100-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
122 AM PST Fri Nov 7 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming
mostly sunny.
* Max Temperature........60-67 lower elevations...except 49-59
higher elevations.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........57-72 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up
to 7 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........2900 ft AGL.
* Chance of thunder......2 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........44-51 lower elevations...except 34-44
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........69-84 percent.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds 5 to 11 mph.
* Ridges/Upr Slopes....East winds 6 to 12 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........67-73 lower elevations...except 57-67
higher elevations.
* Min Humidity...........38-53 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 8 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....East winds 6 to 12 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........2300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
.Extended...
...Shasta County Mountains and Coastal Range
.SATURDAY NIGHT...Partly cloudy. Lows 42 to 52. North winds 5 to
15 mph.
.SUNDAY...Partly cloudy. Highs 64 to 72. Northeast winds 5 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 43 to 53. North winds up to
10 mph.
.MONDAY...Mostly cloudy. Highs 63 to 72. Variable less than
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 42 to 52. Variable less than
5 mph.
.VETERANS DAY...Partly cloudy. Highs 60 to 69. Variable less than
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 40 to 50. Variable less than
5 mph.
...Northern Sierra and Lassen Park
.SATURDAY NIGHT...Mostly clear. Lows 41 to 51. Northeast winds
5 to 15 mph.
.SUNDAY...Mostly sunny. Highs 67 to 77. Northeast winds 5 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 43 to 53. Northeast winds
5 to 15 mph.
.MONDAY...Mostly cloudy. Highs 67 to 76. Variable less than
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 43 to 53. Variable less than
5 mph.
.VETERANS DAY...Partly cloudy. Highs 64 to 74. Variable less than
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 42 to 52. Variable less than
5 mph.
...Sierra Nevada Foothills
.SATURDAY NIGHT...Mostly clear. Lows 51 to 56. Northeast winds
5 to 15 mph.
.SUNDAY...Mostly sunny. Highs 74 to 79. North winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 53 to 58. Northeast winds
5 to 15 mph.
.MONDAY...Partly cloudy. Highs 73 to 78. Variable less than
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 52 to 57. Variable less than
5 mph.
.VETERANS DAY...Partly cloudy. Highs 70 to 75. Variable less than
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 51 to 56. Variable less than
5 mph.
...Central Valley and Delta
.SATURDAY NIGHT...Mostly clear. Lows 49 to 54. Variable less than
5 mph.
.SUNDAY...Mostly sunny. Highs 75 to 80. North winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 50 to 55. Variable less than
5 mph.
.MONDAY...Partly cloudy. Highs 76 to 81. Variable less than
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 50 to 55. Variable less than
5 mph.
.VETERANS DAY...Partly cloudy. Highs 72 to 77. Variable less than
5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 51 to 56. Variable less than
5 mph.
$$