Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
269
FNUS56 KSTO 012123
FWFSTO
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
122 PM PST Mon Dec 1 2025
.DISCUSSION...
Dry conditions and cool to seasonable temperatures expected
through this week. Breezy north to east winds are expected
Wednesday through Thursday morning. A weak system brushing by the
area this weekend may bring light showers to Shasta County and
the northern Sierra but minimial accumulations and impacts
expected.
CAZ213-030000-
Eastern Portion of Shasta-Trinity NF-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
partly cloudy.
* Min Temperature........39-45 lower elevations...except 31-41
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........62-77 percent.
* 24 HR Trend..........5 percent up.
* 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..........600 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy.
* Max Temperature........60-65 lower elevations...except 51-59
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........47-55 percent.
* 24 HR Trend..........9 percent up.
* 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..........1400 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear. Widespread frost early in
the morning.
* Min Temperature........38-44 lower elevations...except 28-38
higher elevations.
* Max Humidity...........68-83 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 7 to 13 mph with local gusts up
to 25 mph.
* Ridges/Upr Slopes....North winds 7 to 13 mph.
* Mixing Height..........800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly sunny
in the late morning and early afternoon then becoming mostly
cloudy. Widespread frost early in the morning.
* Max Temperature........56-61 lower elevations...except 45-53
higher elevations.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 6 to 12 mph. Local gusts up
to 25 mph in the morning.
* Ridges/Upr Slopes....Northeast winds 6 to 12 mph. Local gusts up
to 25 mph in the morning.
* Mixing Height..........2500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ214-030000-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
partly cloudy. Widespread frost after midnight.
* Min Temperature........26-31.
* 24 HR Trend..........4 degrees warmer.
* Max Humidity...........82-88 percent lower elevations...except
64-79 percent high elevations.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy. Widespread frost in the morning.
* Max Temperature........50-55.
* 24 HR Trend..........Little change.
* Min Humidity...........45-51 percent.
* 24 HR Trend..........8 percent up.
* 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..........2200 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear. Areas of frost early in the
evening, then widespread frost in the late evening and overnight.
* Min Temperature........21-26.
* Max Humidity...........77-92 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 4 to 10 mph.
* Ridges/Upr Slopes....Northeast winds 4 to 10 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly sunny
in the late morning and early afternoon then becoming mostly
cloudy. Widespread frost in the morning.
* Max Temperature........44-49.
* Min Humidity...........41-56 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming northeast
up to 7 mph in the afternoon.
* Ridges/Upr Slopes....East winds 4 to 10 mph.
* Mixing Height..........2800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ215-030000-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
partly cloudy.
* Min Temperature........39-44.
* 24 HR Trend..........6 degrees warmer.
* Max Humidity...........75-90 percent.
* 24 HR Trend..........12 percent up.
* 20-Foot Winds..........Variable winds less than 5 mph becoming
northwest up to 6 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy.
* Max Temperature........60-65.
* 24 HR Trend..........9 degrees warmer.
* Min Humidity...........52-59 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........North winds up to 6 mph shifting to the
southeast up to 5 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........1000 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........41-46.
* Max Humidity...........72-87 percent.
* 20-Foot Winds..........North winds 5 to 11 mph. Local gusts up to
20 mph after midnight.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly cloudy then becoming mostly sunny
in the late morning and early afternoon then becoming mostly
cloudy.
* Max Temperature........59-64.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........North winds 7 to 13 mph with local gusts
up to 25 mph.
* Mixing Height..........2300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ216-030000-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy. Patchy fog.
* Min Temperature........39-44.
* 24 HR Trend..........Little change.
* Max Humidity...........81-96 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 6 mph.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........58-63.
* 24 HR Trend..........8 degrees warmer.
* Min Humidity...........52-67 percent.
* 24 HR Trend..........9 percent down.
* 20-Foot Winds..........Northwest winds up to 6 mph shifting to
the south in the afternoon.
* CWR....................0 percent.
* Mixing Height..........1100 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........40-45.
* Max Humidity...........72-87 percent.
* 20-Foot Winds..........North winds 6 to 12 mph. Local gusts up to
25 mph after midnight.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly cloudy then becoming mostly sunny
in the late morning and early afternoon then becoming partly
cloudy.
* Max Temperature........58-63.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........North winds 10 to 16 mph with local gusts
up to 25 mph.
* Mixing Height..........1800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ217-030000-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog after midnight.
* Min Temperature........39-44.
* 24 HR Trend..........Little change.
* Max Humidity...........85-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........North winds up to 6 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........58-63.
* 24 HR Trend..........7 degrees warmer.
* Min Humidity...........58-73 percent.
* 24 HR Trend..........9 percent down.
* 20-Foot Winds..........Northwest winds up to 6 mph shifting to
the south in the afternoon.
* CWR....................0 percent.
* Mixing Height..........1300 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........39-44.
* Max Humidity...........71-86 percent.
* 20-Foot Winds..........Variable winds less than 5 mph becoming
north 4 to 10 mph with local gusts up to 20 mph after midnight.
West of the Sacramento River, northeast winds up to 7 mph
increasing to north 12 to 18 mph with local gusts up to 35 mph
after midnight.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy early in the morning then
clearing.
* Max Temperature........58-63.
* Min Humidity...........44-59 percent.
* 20-Foot Winds..........North winds 7 to 13 mph with local gusts
up to 25 mph...except north 8 to 14 mph with local gusts up to 35
mph west of the Sacramento River.
* Mixing Height..........1900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ218-030000-
Carquinez Strait and Delta-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear in the evening then becoming
mostly cloudy.
* Min Temperature........39-44.
* 24 HR Trend..........Little change.
* Max Humidity...........87-96 percent.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........North winds up to 6 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........59-64.
* 24 HR Trend..........8 degrees warmer.
* Min Humidity...........59-72 percent.
* 24 HR Trend..........11 percent down.
* 20-Foot Winds..........East winds up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........1300 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........39-44.
* Max Humidity...........75-90 percent.
* 20-Foot Winds..........East winds up to 6 mph increasing to north
9 to 15 mph with local gusts up to 30 mph after midnight.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy early in the morning then
clearing.
* Max Temperature........59-64.
* Min Humidity...........42-57 percent.
* 20-Foot Winds..........North winds 11 to 17 mph. Local gusts up
to 35 mph decreasing to 25 mph in the afternoon.
* Mixing Height..........2500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ219-030000-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear in the evening then becoming
mostly cloudy.
* Min Temperature........39-44.
* 24 HR Trend..........Little change.
* Max Humidity...........86-100 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Partly cloudy in the morning then becoming
mostly sunny. Patchy dense fog in the morning.
* Max Temperature........58-63.
* 24 HR Trend..........6 degrees warmer.
* Min Humidity...........64-79 percent.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........South winds up to 6 mph.
* CWR....................0 percent.
* Mixing Height..........1300 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........38-43.
* Max Humidity...........73-88 percent.
* 20-Foot Winds..........Southeast winds up to 5 mph shifting to
the northwest 5 to 11 mph after midnight.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
late in the morning then becoming mostly sunny.
* Max Temperature........54-59.
* Min Humidity...........55-70 percent.
* 20-Foot Winds..........Northwest winds 5 to 11 mph with local
gusts up to 20 mph.
* Mixing Height..........1800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ263-279-030000-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
partly cloudy.
* Min Temperature........41-46.
* 24 HR Trend..........4 degrees warmer.
* Max Humidity...........46-60 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming
northwest up to 7 mph after midnight.
* Ridges/Upr Slopes....Northwest winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy.
* Max Temperature........61-66 lower elevations...except 52-59
higher elevations.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........40-50 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds up to 7 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Northwest winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........1100 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........42-47 lower elevations...except 34-40
higher elevations.
* Max Humidity...........52-67 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 8 to 14 mph.
* Ridges/Upr Slopes....Northwest winds 9 to 15 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly sunny
in the late morning and early afternoon then becoming partly
cloudy.
* Max Temperature........58-63 lower elevations...except 45-53
higher elevations.
* Min Humidity...........31-46 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 8 to 14 mph.
* Ridges/Upr Slopes....North winds 8 to 14 mph.
* Mixing Height..........2100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ266-030000-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
partly cloudy.
* Min Temperature........41-47.
* 24 HR Trend..........6 degrees warmer.
* Max Humidity...........53-68 percent.
* 24 HR Trend..........Little change.
* 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 7 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy.
* Max Temperature........57-62.
* 24 HR Trend..........5 degrees warmer.
* Min Humidity...........46-58 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 8 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Northeast winds up to 7 mph in the morning
becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........1100 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........38-43.
* Max Humidity...........62-77 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 8 mph increasing to 10
to 16 mph after midnight.
* Ridges/Upr Slopes....Northeast winds 6 to 12 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy.
* Max Temperature........54-59.
* Min Humidity...........37-52 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 11 to 17 mph shifting to the
north 4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....Northeast winds 6 to 12 mph. Local gusts up
to 25 mph in the morning.
* Mixing Height..........2200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ220-267-030000-
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-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then becoming
mostly cloudy.
* Min Temperature........41-46.
* 24 HR Trend..........7 degrees warmer.
* Max Humidity...........73-85 percent lower elevations...except
60-74 percent high elevations.
* 24 HR Trend..........11 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........57-62.
* 24 HR Trend..........Little change.
* Min Humidity...........58-69 percent lower elevations...except
47-58 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..........1500 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........38-43.
* Max Humidity...........74-89 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming
northeast up to 8 mph after midnight.
* Ridges/Upr Slopes....Northeast winds 4 to 9 mph.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........55-60.
* Min Humidity...........45-60 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 4 to 9 mph shifting to the
northwest up to 7 mph in the afternoon.
* Ridges/Upr Slopes....Northeast winds 5 to 11 mph.
* Mixing Height..........2300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ268-030000-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
partly cloudy.
* Min Temperature........30-40.
* 24 HR Trend..........5 degrees warmer.
* Max Humidity...........54-69 percent...except 78-86 percent in
the high mountain valleys.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 7 mph.
* Ridges/Upr Slopes....Northeast winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy. Widespread frost in the morning.
* Max Temperature........52-57 lower elevations...except 46-53
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........40-50 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds up to 8 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Northwest winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........1700 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear. Areas of frost early in the
evening. Widespread frost in the late evening and overnight.
* Min Temperature........24-34.
* Max Humidity...........65-80 percent...except 82-97 percent in
the high mountain valleys.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 10 to 16 mph.
* Ridges/Upr Slopes....Northeast winds 10 to 16 mph with local
gusts up to 30 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy. Widespread frost early in the morning.
* Max Temperature........43-49 lower elevations...except 37-45
higher elevations.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 8 to 14 mph.
* Ridges/Upr Slopes....Northeast winds 8 to 14 mph with local gusts
up to 30 mph.
* Mixing Height..........2100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ221-269-030000-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
123 PM PST Mon Dec 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear in the evening then becoming
mostly cloudy.
* Min Temperature........39-45 lower elevations...except 29-39
higher elevations.
* 24 HR Trend..........5 degrees warmer.
* Max Humidity...........51-66 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 5 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Partly cloudy in the morning then
clearing.
* Max Temperature........55-60 lower elevations...except 46-55
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........39-48 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....North winds up to 7 mph shifting to the west
up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........1800 ft AGL.
* Chance of thunder......0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear. Widespread frost until early
morning.
* Min Temperature........35-41 lower elevations...except 23-33
higher elevations.
* Max Humidity...........66-81 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 10 to 16 mph.
* Ridges/Upr Slopes....North winds 6 to 12 mph increasing to
northeast 14 to 20 mph with local gusts up to 30 mph after
midnight.
* Mixing Height..........300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........51-57 lower elevations...except 35-45
higher elevations.
* Min Humidity...........35-50 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds 9 to 15 mph with local gusts
up to 25 mph.
* Ridges/Upr Slopes....East winds 16 to 22 mph becoming northeast 8
to 14 mph in the afternoon. Local gusts up to 35 mph.
* Mixing Height..........2400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
.Extended...
...Shasta County Mountains and Coastal Range
.WEDNESDAY NIGHT...Mostly clear. Lows 29 to 39. North winds 5 to
15 mph.
.THURSDAY...Mostly sunny. Highs 48 to 57. North winds 5 to
15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 34 to 44. Northwest winds up
to 10 mph.
.FRIDAY...Mostly sunny. Highs 52 to 60. Variable less than 5 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows 35 to 44. Variable less than 5 mph.
.SATURDAY...Mostly cloudy with a slight chance of showers. Highs
46 to 55. Variable less than 5 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows 33 to 43. Variable less than 5 mph.
...Northern Sierra and Lassen Park
.WEDNESDAY NIGHT...Mostly clear. Lows 28 to 38. Northeast winds
5 to 15 mph.
.THURSDAY...Mostly sunny. Highs 50 to 58. Northeast winds 5 to
15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 33 to 43. Northeast winds up
to 10 mph.
.FRIDAY...Mostly sunny. Highs 54 to 62. Variable less than 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows 35 to 44. Variable less than
5 mph.
.SATURDAY...Partly cloudy with a slight chance of showers. Highs
50 to 59. Variable less than 5 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows 33 to 43. Variable less than 5 mph.
...Sierra Nevada Foothills
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 42. East winds 5 to
15 mph.
.THURSDAY...Mostly sunny. Highs 55 to 60. North winds 5 to
15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Northeast winds up
to 10 mph.
.FRIDAY...Mostly sunny. Highs 57 to 62. Variable less than 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 46. Variable less than
5 mph.
.SATURDAY...Partly cloudy. Highs 56 to 61. Variable less than
5 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows 41 to 46. Variable less than 5 mph.
...Central Valley and Delta
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 42. Northeast winds
5 to 15 mph.
.THURSDAY...Partly cloudy. Highs 56 to 61. North winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 39 to 44. Variable less than
5 mph.
.FRIDAY...Mostly sunny. Highs 58 to 63. Variable less than 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 46. Variable less than
5 mph.
.SATURDAY...Partly cloudy. Highs 58 to 63. Variable less than
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows 42 to 47. Variable less than
5 mph.
$$