Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
614
FNUS56 KSTO 012054
FWFSTO
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
154 PM PDT Tue Jul 1 2025
...RED FLAG WARNING IN EFFECT THROUGH TUESDAY EVENING FOR
THUNDERSTORMS AND GUSTY OUTFLOW FOR FIRE ZONES 213,214,263, 266,
268, AND 279...
.DISCUSSION...
Thunderstorms are possible across the northern and central
Sacramento Valley and surrounding mountains and foothills this
afternoon and evening. New starts from lightning on dry fuels are
the primary concern, while gusty, erratic winds are also possible
near any thunderstorms that develop. Thunderstorm chances shift
toward the Sierra/southern Cascades on Wednesday. Some breezy
onshore winds are possible Thursday into Friday. Temperatures
trend cooler, with highs 5 to 10 degrees below normal by Friday.
CAZ213-022100-
Eastern Portion of Shasta-Trinity NF-
154 PM PDT Tue Jul 1 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
* Sky/Weather............Mostly cloudy with a chance of showers and
a slight chance of thunderstorms in the evening, then partly
cloudy after midnight.
* Min Temperature........67-72 lower elevations...except 57-67
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........59-74 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds up to 7 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....North winds 4 to 9 mph.
* CWR....................10 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......18 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny. A slight chance of showers
and thunderstorms in the afternoon.
* Max Temperature........95-100 lower elevations...except 85-95
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........25-31 percent.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
up to 7 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..........8500 ft AGL.
* Chance of thunder......19 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
in the evening.
* Min Temperature........64-70 lower elevations...except 55-65
higher elevations.
* Max Humidity...........47-62 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 4 to 10 mph.
* Ridges/Upr Slopes....North winds 4 to 10 mph.
* Mixing Height..........800 ft AGL.
* CWR....................10 percent.
* Chance of thunder......13 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........89-94 lower elevations...except 78-88
higher elevations.
* Min Humidity...........20-35 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds up to 7 mph shifting to the
south up to 8 mph in the afternoon.
* Ridges/Upr Slopes....North winds 4 to 10 mph shifting to the
southwest with local gusts up to 20 mph in the afternoon.
* Mixing Height..........8000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......6 percent.
$$
CAZ214-022100-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
154 PM PDT Tue Jul 1 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
* Sky/Weather............Mostly cloudy with a chance of showers and
a slight chance of thunderstorms in the evening, then mostly
clear after midnight.
* Min Temperature........55-60 lower elevations...except 50-59
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........73-87 percent.
* 24 HR Trend..........10 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 4 to 9 mph with local gusts up
to 20 mph in the evening becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Northwest winds up to 8 mph with local gusts
up to 20 mph in the evening becoming variable up to 5 mph.
* CWR....................20 percent.
* Mixing Height..........1000 ft AGL.
* Chance of thunder......17 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny. A chance of showers and a
slight chance of thunderstorms in the afternoon.
* Max Temperature........89-94 lower elevations...except 82-87
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........25-30 percent.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 4 to
9 mph with local gusts up to 20 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west 4
to 9 mph with local gusts up to 20 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........9200 ft AGL.
* Chance of thunder......22 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Mostly cloudy with a chance of showers and
a slight chance of thunderstorms early in the evening, then
mostly cloudy with a chance of showers late in the evening.
Mostly clear after midnight.
* Min Temperature........52-59.
* Max Humidity...........60-75 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 5 to 10 mph with local gusts up
to 20 mph in the evening becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds 4 to 9 mph with local gusts up to
20 mph shifting to the southeast up to 7 mph after midnight.
* Mixing Height..........800 ft AGL.
* CWR....................10 percent.
* Chance of thunder......15 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny. A slight chance of showers
in the afternoon.
* Max Temperature........83-88 lower elevations...except 77-83
higher elevations.
* Min Humidity...........21-34 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 4 to
9 mph with local gusts up to 20 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west 4
to 10 mph with local gusts up to 20 mph in the afternoon.
* Mixing Height..........9000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......10 percent.
$$
CAZ215-022100-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
and thunderstorms in the evening.
* Min Temperature........69-75.
* 24 HR Trend..........Little change.
* Max Humidity...........58-68 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........Northwest winds up to 7 mph.
* CWR....................10 percent.
* Mixing Height..........800 ft AGL.
* Chance of thunder......15 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........100-105.
* 24 HR Trend..........Little change.
* Min Humidity...........23-29 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........North winds up to 6 mph shifting to the
south up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........8400 ft AGL.
* Chance of thunder......10 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
in the evening.
* Min Temperature........68-73.
* Max Humidity...........47-62 percent.
* 20-Foot Winds..........Northwest winds 4 to 9 mph.
* Mixing Height..........900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......11 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........93-99.
* Min Humidity...........20-35 percent.
* 20-Foot Winds..........Northwest winds up to 7 mph shifting to
the south up to 8 mph in the afternoon.
* Mixing Height..........7300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......2 percent.
$$
CAZ216-022100-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........63-68.
* 24 HR Trend..........Little change.
* Max Humidity...........65-80 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........Southwest winds 5 to 11 mph shifting to
the southeast up to 8 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......4 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........97-102.
* 24 HR Trend..........Little change.
* Min Humidity...........28-38 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........South winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........4800 ft AGL.
* Chance of thunder......3 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........64-69.
* Max Humidity...........51-66 percent.
* 20-Foot Winds..........South winds 6 to 12 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......6 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy.
* Max Temperature........91-96.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........Southeast winds 4 to 10 mph. Local gusts
up to 20 mph in the afternoon.
* Mixing Height..........5100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......1 percent.
$$
CAZ217-022100-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........72-87 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........South winds 6 to 12 mph with local gusts
up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......1 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........93-98.
* 24 HR Trend..........Little change.
* Min Humidity...........28-37 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........South winds 5 to 11 mph. Local gusts up to
20 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4000 ft AGL.
* Chance of thunder......0 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-64.
* Max Humidity...........54-69 percent.
* 20-Foot Winds..........South winds 7 to 13 mph with local gusts
up to 25 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy.
* Max Temperature........89-94.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........South winds 5 to 11 mph. Local gusts up to
20 mph in the afternoon.
* Mixing Height..........3900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ218-022100-
Carquinez Strait and Delta-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........56-61.
* 24 HR Trend..........Little change.
* Max Humidity...........79-91 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........West winds 11 to 17 mph with local gusts
up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........84-94.
* 24 HR Trend..........Little change.
* Min Humidity...........34-49 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........West winds 8 to 14 mph with local gusts up
to 25 mph.
* CWR....................0 percent.
* Mixing Height..........1900 ft AGL.
* Chance of thunder......0 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........66-81 percent.
* 20-Foot Winds..........Southwest winds 11 to 17 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny until late afternoon then
becoming partly cloudy.
* Max Temperature........81-89.
* Min Humidity...........42-57 percent.
* 20-Foot Winds..........Southwest winds 8 to 14 mph with local
gusts up to 25 mph.
* Mixing Height..........2300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ219-022100-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........61-66.
* 24 HR Trend..........Little change.
* Max Humidity...........59-74 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 9 to 15 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.WEDNESDAY...
* Sky/Weather............Sunny.
* Max Temperature........95-100.
* 24 HR Trend..........Little change.
* Min Humidity...........25-33 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........Northwest winds 5 to 11 mph. Local gusts
up to 20 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4500 ft AGL.
* Chance of thunder......0 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........60-66.
* Max Humidity...........54-69 percent.
* 20-Foot Winds..........Northwest winds 9 to 15 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........89-94.
* Min Humidity...........19-34 percent.
* 20-Foot Winds..........West winds 7 to 13 mph.
* Mixing Height..........4900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ263-279-022100-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
154 PM PDT Tue Jul 1 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
and thunderstorms in the evening.
* Min Temperature........71-76 lower elevations...except 61-68
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........47-57 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 4 to 9 mph.
* Ridges/Upr Slopes....Northwest winds 4 to 9 mph.
* CWR....................10 percent.
* Mixing Height..........800 ft AGL.
* Chance of thunder......16 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny. A slight chance of showers
in the afternoon.
* Max Temperature........97-102 lower elevations...except 80-90
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........24-34 percent.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds up to 7 mph shifting to the
southeast 4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....North winds up to 7 mph shifting to the west
6 to 12 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........7900 ft AGL.
* Chance of thunder......10 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........67-72 lower elevations...except 58-66
higher elevations.
* Max Humidity...........32-47 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 8 to 14 mph with local gusts up
to 25 mph.
* Ridges/Upr Slopes....West winds 8 to 14 mph with local gusts up
to 25 mph.
* Mixing Height..........900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......9 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........90-95 lower elevations...except 72-82
higher elevations.
* Min Humidity...........22-37 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 5 to 11 mph shifting to the
southeast 4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....West winds 6 to 12 mph.
* Mixing Height..........7200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......2 percent.
$$
CAZ266-022100-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
154 PM PDT Tue Jul 1 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
in the evening.
* Min Temperature........66-72.
* 24 HR Trend..........Little change.
* Max Humidity...........48-63 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 7 mph.
* Ridges/Upr Slopes....East winds up to 7 mph in the evening
becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......8 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........93-98 lower elevations...except 88-95
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........24-33 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........7200 ft AGL.
* Chance of thunder......8 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
in the evening.
* Min Temperature........65-72.
* Max Humidity...........51-66 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 4 to 9 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds up to 8 mph in the evening
becoming variable up to 5 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......10 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........87-92 lower elevations...except 82-88
higher elevations.
* Min Humidity...........26-41 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds up to 8 mph.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest up to 8 mph in the afternoon.
* Mixing Height..........5800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......4 percent.
$$
CAZ220-267-022100-
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-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........62-68.
* 24 HR Trend..........Little change.
* Max Humidity...........52-66 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 4 to 9 mph with local gusts
up to 20 mph shifting to the east up to 7 mph after midnight.
* Ridges/Upr Slopes....West winds 4 to 9 mph in the evening
becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......2 percent.
.WEDNESDAY...
* Sky/Weather............Sunny.
* Max Temperature........88-97.
* 24 HR Trend..........Little change.
* Min Humidity...........26-32 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 4 to
9 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west 4
to 9 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........6100 ft AGL.
* Chance of thunder......2 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........63-68.
* Max Humidity...........56-71 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 4 to 9 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds 4 to 9 mph in the evening
becoming variable up to 5 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......2 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........84-92.
* Min Humidity...........19-34 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest 4 to 9 mph in the afternoon.
* Mixing Height..........5100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......1 percent.
$$
CAZ268-022100-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
154 PM PDT Tue Jul 1 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
* Sky/Weather............Mostly clear. A slight chance of showers
and thunderstorms in the evening.
* Min Temperature........51-63.
* 24 HR Trend..........Little change.
* Max Humidity...........58-73 percent...except 79-94 percent in
the high mountain valleys.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds up to 8 mph shifting to the
northeast up to 7 mph after midnight.
* Ridges/Upr Slopes....West winds 5 to 11 mph shifting to the
northeast up to 7 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......11 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny. A slight chance of showers
and thunderstorms in the afternoon.
* Max Temperature........82-89 lower elevations...except 74-82
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........25-37 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 4 to 9 mph.
* Ridges/Upr Slopes....West winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........7900 ft AGL.
* Chance of thunder......16 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Partly cloudy with a slight chance of
showers in the evening, then clear after midnight.
* Min Temperature........51-63.
* Max Humidity...........62-77 percent...except 73-88 percent in
the high mountain valleys.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 5 to 11 mph shifting to the
east up to 7 mph after midnight.
* Ridges/Upr Slopes....West winds 5 to 11 mph shifting to the
southeast up to 8 mph after midnight.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......12 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny. At higher elevations, a
slight chance of showers in the afternoon.
* Max Temperature........76-82 lower elevations...except 68-76
higher elevations.
* Min Humidity...........28-43 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 5 to 11 mph.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph. Local gusts up
to 25 mph in the afternoon.
* Mixing Height..........6700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......7 percent.
$$
CAZ221-269-022100-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
154 PM PDT Tue Jul 1 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........59-67 lower elevations...except 48-58
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........45-59 percent lower elevations...except
55-70 percent high elevations.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds up to 8 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds 4 to 10 mph shifting to the
northeast up to 8 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......6 percent.
.WEDNESDAY...
* Sky/Weather............Mostly sunny. At higher elevations, a
slight chance of showers and thunderstorms in the afternoon.
* Max Temperature........84-89 lower elevations...except 71-81
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........28-35 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 4 to
9 mph in the afternoon.
* Ridges/Upr Slopes....East winds up to 8 mph shifting to the west
5 to 11 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........7700 ft AGL.
* Chance of thunder......17 percent.
.WEDNESDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........61-67 lower elevations...except 49-59
higher elevations.
* Max Humidity...........59-74 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 4 to 9 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds 5 to 11 mph shifting to the east
up to 8 mph after midnight.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......5 percent.
.THURSDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........80-86 lower elevations...except 67-77
higher elevations.
* Min Humidity...........25-40 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
6 to 12 mph in the afternoon.
* Ridges/Upr Slopes....South winds 8 to 14 mph. Local gusts up to
30 mph in the afternoon.
* Mixing Height..........6500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......3 percent.
$$
.Extended...
...Shasta County Mountains and Coastal Range
.THURSDAY NIGHT...Mostly clear. Lows 50 to 59. West winds 5 to
15 mph.
.INDEPENDENCE DAY...Sunny. Highs 72 to 81. Southwest winds up to
13 mph.
.FRIDAY NIGHT...Clear. Lows 49 to 59. West winds up to 13 mph.
.SATURDAY...Warmer, sunny. Highs 77 to 87. Northeast winds up to
10 mph.
.SATURDAY NIGHT...Clear. Lows 53 to 63. Northwest winds up to
10 mph.
.SUNDAY...Sunny. Highs 80 to 90. East winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 55 to 65. West winds up to 10 mph.
...Northern Sierra and Lassen Park
.THURSDAY NIGHT...Mostly clear. Lows 49 to 59. South winds up to
13 mph.
.INDEPENDENCE DAY...Sunny. Highs 72 to 80. Southwest winds up to
13 mph.
.FRIDAY NIGHT...Clear. Lows 49 to 59. East winds up to 10 mph.
.SATURDAY...Sunny. Highs 77 to 86. Southwest winds up to 10 mph.
.SATURDAY NIGHT...Clear. Lows 51 to 61. Variable less than 5 mph.
.SUNDAY...Sunny. Highs 81 to 89. Southwest winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 53 to 63. Variable less than 5 mph.
...Sierra Nevada Foothills
.THURSDAY NIGHT...Mostly clear. Lows 56 to 62. Southeast winds up
to 10 mph.
.INDEPENDENCE DAY...Sunny. Highs 80 to 86. Southwest winds up to
10 mph.
.FRIDAY NIGHT...Clear. Lows 55 to 62. East winds up to 10 mph.
.SATURDAY...Sunny. Highs 84 to 90. Variable less than 5 mph.
.SATURDAY NIGHT...Clear. Lows 59 to 65. Variable less than 5 mph.
.SUNDAY...Sunny. Highs 87 to 93. Variable less than 5 mph.
.SUNDAY NIGHT...Clear. Lows 60 to 67. Variable less than 5 mph.
...Central Valley and Delta
.THURSDAY NIGHT...Mostly clear. Lows 56 to 61. Southwest winds
8 to 18 mph.
.INDEPENDENCE DAY...Sunny. Highs 85 to 90. South winds up to
13 mph.
.FRIDAY NIGHT...Clear. Lows 53 to 59. Southwest winds 5 to
15 mph.
.SATURDAY...Sunny. Highs 89 to 94. Variable less than 5 mph.
.SATURDAY NIGHT...Clear. Lows 56 to 62. Southwest winds up to
10 mph.
.SUNDAY...Sunny. Highs 92 to 97. Southwest winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 55 to 62. Southwest winds up to
10 mph.
$$