Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
524
FNUS56 KSTO 300923
FWFSTO
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
122 AM PST Sun Nov 30 2025
.DISCUSSION...
Dry conditions and cool to seasonable temperatures expected
through Saturday with mainly light winds, followed by breezy north
to east winds Sunday into Monday as a weak system passes by. An
offshore wind pattern then looks to settle in next week, with
potential for gusty north to east winds and light mountain showers
around mid week.
CAZ213-010100-
Eastern Portion of Shasta-Trinity NF-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing. Widespread frost in the morning.
* Max Temperature........56-61 lower elevations...except 49-56
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........50-60 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 4 to 10 mph.
* Ridges/Upr Slopes....Northeast winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........2200 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........39-45 lower elevations...except 29-39
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........58-73 percent.
* 24 HR Trend..........16 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 7 to 13 mph.
* Ridges/Upr Slopes....North winds 7 to 13 mph.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........59-64 lower elevations...except 49-57
higher elevations.
* Min Humidity...........33-48 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 4 to 9 mph with local gusts up
to 20 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.
* Mixing Height..........2000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ214-010100-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing. Widespread frost in the morning.
* Max Temperature........50-55.
* 24 HR Trend..........Little change.
* Min Humidity...........54-59 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 8 mph.
* Ridges/Upr Slopes....Northeast winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........3400 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear. Widespread frost through the
night.
* Min Temperature........22-27.
* 24 HR Trend..........Little change.
* Max Humidity...........87-95 percent lower elevations...except
72-86 percent high elevations.
* 24 HR Trend..........7 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 4 to 10 mph.
* Ridges/Upr Slopes....East winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny. Widespread frost in the
morning.
* Max Temperature........49-54.
* Min Humidity...........33-48 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....East winds 4 to 9 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........2100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ215-010100-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then
clearing. Patchy fog in the morning.
* Max Temperature........53-58.
* 24 HR Trend..........Little change.
* Min Humidity...........51-66 percent.
* 24 HR Trend..........7 percent down.
* 20-Foot Winds..........North winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........1700 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........38-43.
* 24 HR Trend..........Little change.
* Max Humidity...........63-78 percent.
* 24 HR Trend..........28 percent down.
* 20-Foot Winds..........North winds 6 to 12 mph. Local gusts up to
20 mph in the evening.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........58-63.
* Min Humidity...........43-58 percent.
* 20-Foot Winds..........North winds up to 8 mph.
* Mixing Height..........1600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ216-010100-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
partly cloudy. Patchy fog in the morning.
* Max Temperature........51-56.
* 24 HR Trend..........Little change.
* Min Humidity...........62-77 percent.
* 24 HR Trend..........7 percent down.
* 20-Foot Winds..........Northwest winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........1300 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........37-42.
* 24 HR Trend..........Little change.
* Max Humidity...........75-90 percent.
* 24 HR Trend..........15 percent down.
* 20-Foot Winds..........North winds 6 to 12 mph with local gusts
up to 20 mph.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy early in the morning then
clearing.
* Max Temperature........55-60.
* Min Humidity...........49-64 percent.
* 20-Foot Winds..........North winds up to 8 mph.
* Mixing Height..........1300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ217-010100-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Mostly cloudy. Patchy fog in the morning.
* Max Temperature........50-55.
* 24 HR Trend..........Little change.
* Min Humidity...........69-84 percent.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........North winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........1500 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then becoming
mostly cloudy.
* Min Temperature........38-43.
* 24 HR Trend..........Little change.
* Max Humidity...........90-99 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Southwest winds 5 to 11 mph shifting to
the northeast 6 to 12 mph after midnight. Local gusts up to 20
mph.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
late in the morning then becoming mostly sunny.
* Max Temperature........55-60.
* Min Humidity...........55-70 percent.
* 20-Foot Winds..........North winds 4 to 9 mph.
* Mixing Height..........1400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ218-010100-
Carquinez Strait and Delta-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Mostly cloudy. Patchy fog in the morning.
* Max Temperature........50-55.
* 24 HR Trend..........Little change.
* Min Humidity...........73-84 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........North winds up to 6 mph.
* CWR....................0 percent.
* Mixing Height..........1600 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then becoming
mostly cloudy.
* Min Temperature........38-43.
* 24 HR Trend..........Little change.
* Max Humidity...........90-96 percent.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........Southwest winds up to 6 mph shifting to
the northeast up to 8 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
early in the afternoon then becoming mostly sunny.
* Max Temperature........55-60.
* Min Humidity...........65-80 percent.
* 20-Foot Winds..........Northeast winds up to 8 mph.
* Mixing Height..........1500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ219-010100-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Mostly cloudy. Patchy dense fog in the
morning.
* Max Temperature........52-57.
* 24 HR Trend..........Little change.
* Min Humidity...........72-87 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northeast winds up to 6 mph shifting to
the northwest up to 7 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........1600 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly cloudy.
* Min Temperature........40-45.
* 24 HR Trend..........Little change.
* Max Humidity...........92-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 6 mph shifting to
the southeast after midnight.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy in the morning then
clearing.
* Max Temperature........55-60.
* Min Humidity...........62-77 percent.
* 20-Foot Winds..........East winds up to 6 mph shifting to the
northwest in the afternoon.
* Mixing Height..........1500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ263-279-010100-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........56-61 lower elevations...except 50-57
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........49-57 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 5 to 11 mph.
* Ridges/Upr Slopes....North winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........1900 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........42-47 lower elevations...except 35-41
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........51-61 percent.
* 24 HR Trend..........15 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 6 to 12 mph.
* Ridges/Upr Slopes....Northwest winds 6 to 12 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........59-64 lower elevations...except 47-55
higher elevations.
* Min Humidity...........33-48 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds up to 8 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....North winds 4 to 9 mph.
* Mixing Height..........1400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ266-010100-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing. At lower elevations, patchy dense fog in the morning.
* Max Temperature........54-59.
* 24 HR Trend..........Little change.
* Min Humidity...........49-59 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds up to 7 mph.
* Ridges/Upr Slopes....North winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........1500 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........38-43.
* 24 HR Trend..........Little change.
* Max Humidity...........52-65 percent.
* 24 HR Trend..........18 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 8 to 14 mph.
* Ridges/Upr Slopes....Northeast winds 8 to 14 mph.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........55-60.
* Min Humidity...........44-59 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 7 to 13 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ220-267-010100-
Southern Motherlode From 1000 to 3000 Ft. Includes portions of
Toulumne-Calaveras Unit-
Northern Motherlode From 1000 to 3000 Ft. Includes portions of
Nevada-Yuba-Placer-Amador and Eldorado Units-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing. At lower elevations, widespread dense fog in the
morning.
* Max Temperature........53-60 lower elevations...except 59-64
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........64-78 percent lower elevations...except
51-63 percent high elevations.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........1400 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........37-42.
* 24 HR Trend..........Little change.
* Max Humidity...........79-94 percent lower elevations...except
66-81 percent high elevations.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 7 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....East winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........56-61.
* Min Humidity...........50-65 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....East winds up to 8 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ268-010100-
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 Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing. Widespread frost in the morning.
* Max Temperature........51-56 lower elevations...except 46-52
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........47-57 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 4 to 9 mph.
* Ridges/Upr Slopes....Northeast winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........2300 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear. Widespread frost.
* Min Temperature........26-36 lower elevations...except 24-31
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........60-75 percent...except 86-96 percent in
the high mountain valleys.
* 24 HR Trend..........7 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 10 to 16 mph with local
gusts up to 25 mph.
* Ridges/Upr Slopes....Northeast winds 10 to 16 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny. Widespread frost early in
the morning.
* Max Temperature........45-53.
* Min Humidity...........35-50 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 9 to 15 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....East winds 8 to 14 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........1500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ221-269-010100-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
122 AM PST Sun Nov 30 2025
.TODAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........58-63 lower elevations...except 47-57
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........40-50 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming northwest
up to 7 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph shifting to the
northwest up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........2300 ft AGL.
* Chance of thunder......0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........35-41 lower elevations...except 23-33
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........58-73 percent.
* 24 HR Trend..........9 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds 10 to 16 mph.
* Ridges/Upr Slopes....East winds 11 to 17 mph with local gusts up
to 30 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........55-60 lower elevations...except 43-53
higher elevations.
* Min Humidity...........32-47 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds 4 to 10 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....East winds 7 to 13 mph in the morning
becoming variable up to 5 mph.
* Mixing Height..........2000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
.Extended...
...Shasta County Mountains and Coastal Range
.MONDAY NIGHT...Partly cloudy. Lows 32 to 42. North winds up to
10 mph.
.TUESDAY...Mostly sunny. Highs 50 to 58. Northwest winds up to
10 mph.
.TUESDAY NIGHT...Mostly clear. Widespread frost. Lows 28 to 38.
North winds 5 to 15 mph.
.WEDNESDAY...Mostly sunny. Highs 44 to 54. North winds 5 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 27 to 37. North winds 5 to
15 mph.
.THURSDAY...Mostly sunny. Highs 49 to 58. North winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 33 to 43. Northwest winds up
to 10 mph.
...Northern Sierra and Lassen Park
.MONDAY NIGHT...Mostly clear. Lows 32 to 42. Northeast winds up
to 10 mph.
.TUESDAY...Mostly sunny. Highs 51 to 58. Southwest winds up to
10 mph.
.TUESDAY NIGHT...Mostly clear. Widespread frost. Lows 28 to 38.
Northeast winds 5 to 15 mph.
.WEDNESDAY...Mostly sunny. Highs 43 to 53. Northeast winds 5 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 27 to 37. Northeast winds
5 to 15 mph.
.THURSDAY...Mostly sunny. Highs 49 to 57. Northeast winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Widespread frost. Lows 32 to 42.
Northeast winds up to 10 mph.
...Sierra Nevada Foothills
.MONDAY NIGHT...Mostly clear. Lows 41 to 46. East winds up to
10 mph.
.TUESDAY...Mostly sunny. Highs 56 to 61. Southwest winds up to
10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 38 to 43. Northeast winds
5 to 15 mph.
.WEDNESDAY...Mostly sunny. Highs 54 to 59. North winds 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 42. Northeast winds
5 to 10 mph.
.THURSDAY...Mostly sunny. Highs 54 to 59. Variable less than
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Variable less than
5 mph.
...Central Valley and Delta
.MONDAY NIGHT...Mostly clear. Lows 39 to 44. Variable less than
5 mph.
.TUESDAY...Mostly sunny. Highs 58 to 63. Variable less than
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 40 to 45. North winds 5 to
15 mph.
.WEDNESDAY...Mostly sunny. Highs 59 to 64. North winds 10 to
20 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 38 to 43. North winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Highs 56 to 61. North winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 38 to 43. Variable less than
5 mph.
$$