Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
075
FNUS56 KSTO 112113 AAA
FWFSTO
Fire Weather Planning Forecast for Interior Northern California...UPDATED
National Weather Service Sacramento CA
213 PM PDT Fri Sep 11 2026
.DISCUSSION...
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR PORTIONS
OF THE SACRAMENTO VALLEY AND NORTHERN FOOTHILLS...
Cooling and onshore flow return today, with gusty south to west
winds expected on Saturday morning and afternoon. Gusty north to
east winds and dry conditions return Saturday evening and continue
into early next week. Due to these gusty winds near 20 to 35 MPH
and low humidities, a Red Flag Warning is in place from 11am PDT
Saturday through 11am PDT Monday for portions of the Sacramento
Valley and northern foothills. Locations outside of the warned
area, such as along the Sierra crest, will see periodically
elevated fire weather conditions as well, but should remain below
critical conditions.
CAZ121-122115-
W. Shasta County Above 3000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........50-57.
* 24 HR Trend..........Little change.
* Max Humidity...........46-61 percent.
* 24 HR Trend..........11 percent up.
* 20-Foot Winds..........
* Ridges/Upr Slopes....West winds 5 to 11 mph. Local gusts up to 20
mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........6400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........68-76.
* 24 HR Trend..........8 degrees cooler.
* Min Humidity...........33-40 percent.
* 24 HR Trend..........10 percent up.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 7 to 13 mph. Local gusts up
to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5900 ft AGL.
* Chance of thunder......2 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........41-47.
* Max Humidity...........70-85 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....West winds 10 to 16 mph with local gusts up
to 35 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........63-71.
* Min Humidity...........25-40 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Northwest winds 6 to 12 mph with local gusts
up to 25 mph in the morning becoming variable up to 5 mph.
* Mixing Height..........7100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ122-122115-
W. Shasta County 1000-3000 ft-
Including the city of Whiskeytown
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........59-65 lower elevations...except 54-59
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........43-58 percent.
* 24 HR Trend..........13 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 4 to 10 mph shifting to the
northwest up to 8 mph after midnight.
* Ridges/Upr Slopes....West winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........6900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........84-89 lower elevations...except 76-81
higher elevations.
* 24 HR Trend..........8 degrees cooler.
* Min Humidity...........29-34 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
7 to 13 mph with local gusts up to 30 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph. Local gusts up
to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........6100 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........50-55 lower elevations...except 45-50
higher elevations.
* Max Humidity...........64-79 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 12 to 18 mph with local gusts up
to 35 mph.
* Ridges/Upr Slopes....West winds 12 to 18 mph with local gusts up
to 45 mph.
* Mixing Height..........900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........77-82 lower elevations...except 69-75
higher elevations.
* Min Humidity...........22-35 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 6 to 12 mph in the morning
becoming upslope up to 5 mph.
* Ridges/Upr Slopes....Northwest winds 5 to 11 mph. Local gusts up
to 30 mph in the morning.
* Mixing Height..........7000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ123-122115-
Shasta Lake Area & 1-5 1000-3000 ft-
Including the city of Shasta Lake, Sims
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63 lower elevations...except 53-60
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........52-67 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........Southwest winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........80-85 lower elevations...except 75-80
higher elevations.
* 24 HR Trend..........7 degrees cooler.
* Min Humidity...........30-37 percent.
* 24 HR Trend..........9 percent up.
* 20-Foot Winds..........South winds 6 to 12 mph. Local gusts up to
25 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5800 ft AGL.
* Chance of thunder......3 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........50-55 lower elevations...except 44-50
higher elevations.
* Max Humidity...........58-73 percent lower elevations...except
72-87 percent high elevations.
* 20-Foot Winds..........West winds 9 to 15 mph with local gusts up
to 30 mph decreasing to up to 6 mph after midnight.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......3 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........76-81 lower elevations...except 71-76
higher elevations.
* Min Humidity...........19-34 percent.
* 20-Foot Winds..........Northwest winds up to 7 mph.
* Mixing Height..........7100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ124-122115-
Shasta Metro-
Including the city of Redding, Anderson
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........59-64.
* 24 HR Trend..........Little change.
* Max Humidity...........54-66 percent.
* 24 HR Trend..........9 percent up.
* 20-Foot Winds..........Southwest winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........5900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........86-91.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........24-29 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........South winds up to 6 mph shifting to the
southwest 8 to 14 mph with local gusts up to 30 mph in the
afternoon.
* CWR....................0 percent.
* Mixing Height..........6400 ft AGL.
* Chance of thunder......2 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........51-56.
* Max Humidity...........64-79 percent.
* 20-Foot Winds..........West winds 7 to 13 mph. Local gusts up to
35 mph decreasing to 25 mph after midnight.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......2 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........80-85.
* Min Humidity...........16-24 percent.
* 20-Foot Winds..........North winds up to 7 mph.
* Mixing Height..........6800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ125-122115-
Shasta County Foothills 1000-3000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........55-62 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds up to 7 mph early in the
afternoon becoming drainage up to 5 mph.
* Ridges/Upr Slopes....South winds up to 7 mph early in the
afternoon becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........5400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........80-85.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........29-34 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
7 to 13 mph with local gusts up to 30 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph. Local gusts up
to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........6000 ft AGL.
* Chance of thunder......3 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........49-54.
* Max Humidity...........63-78 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 7 to 13 mph with local gusts
up to 30 mph in the evening becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds 6 to 12 mph with local gusts
up to 30 mph in the evening becoming variable up to 5 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......3 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........74-79.
* Min Humidity...........22-30 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 7 mph.
* Mixing Height..........5800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ126-122115-
E. Shasta /S. Cascades Above 3000 ft-
Including the city of Shingletown
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........46-56.
* 24 HR Trend..........Little change.
* Max Humidity...........56-71 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 4 to 9 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........4500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........67-77.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........35-42 percent.
* 24 HR Trend..........11 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 8 to 14 mph. Local gusts up
to 20 mph increasing to 35 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds 8 to 14 mph with local gusts
up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........5600 ft AGL.
* Chance of thunder......3 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........37-45.
* Max Humidity...........74-89 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 11 to 17 mph shifting to the
south 4 to 9 mph after midnight. Local gusts up to 35 mph.
* Ridges/Upr Slopes....Southwest winds 8 to 14 mph with local gusts
up to 35 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......3 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........61-69.
* Min Humidity...........20-35 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up
to 7 mph in the afternoon.
* Ridges/Upr Slopes....Northeast winds up to 7 mph shifting to the
northwest in the afternoon.
* Mixing Height..........6200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ127-122115-
Burney Basin-
Including the city of Burney
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........45-51.
* 24 HR Trend..........Little change.
* Max Humidity...........56-71 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 6 to 12 mph with local gusts
up to 25 mph shifting to the southeast up to 7 mph after
midnight.
* Ridges/Upr Slopes....Southwest winds 6 to 12 mph. Local gusts up
to 25 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........74-79 lower elevations...except 67-77
higher elevations.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........30-38 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 10 to 16 mph. Local gusts up
to 20 mph increasing to 35 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds 10 to 16 mph with local
gusts up to 35 mph.
* CWR....................0 percent.
* Mixing Height..........6700 ft AGL.
* Chance of thunder......3 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........36-42.
* Max Humidity...........74-89 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 9 to 15 mph with local gusts
up to 40 mph.
* Ridges/Upr Slopes....Southwest winds 9 to 15 mph with local gusts
up to 45 mph.
* Mixing Height..........1200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......3 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........66-72 lower elevations...except 58-68
higher elevations.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming northwest
up to 7 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
northwest up to 7 mph in the afternoon.
* Mixing Height..........6100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ128-122115-
Lassen Volcanic NP-
Including the city of Lassen National Park
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........45-50.
* 24 HR Trend..........Little change.
* Max Humidity...........49-55 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Southwest winds 7 to 13 mph with local
gusts up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........61-67.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........29-41 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........Breezy. Southwest winds 16 to 22 mph with
local gusts up to 40 mph.
* CWR....................0 percent.
* Mixing Height..........5800 ft AGL.
* Chance of thunder......3 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........35-40.
* Max Humidity...........62-77 percent.
* 20-Foot Winds..........Breezy. Southwest winds 16 to 28 mph
decreasing to 8 to 14 mph after midnight. Local gusts up to 45
mph.
* Mixing Height..........1600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......2 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........54-60.
* Min Humidity...........27-42 percent.
* 20-Foot Winds..........West winds up to 7 mph.
* Mixing Height..........5800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ129-122115-
Sierra (Tehama-Plumas) 1000-3000 ft-
Including the city of Paradise
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........61-67.
* 24 HR Trend..........Little change.
* Max Humidity...........38-48 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southeast winds 4 to 9 mph.
* Ridges/Upr Slopes....Southeast winds 4 to 9 mph early in the
afternoon becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........80-85.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........27-32 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 7 to 13 mph with local gusts up
to 30 mph.
* Ridges/Upr Slopes....South winds 7 to 13 mph with local gusts up
to 30 mph.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........51-57.
* Max Humidity...........60-75 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 10 to 16 mph with local
gusts up to 35 mph in the evening becoming drainage up to 5
mph.
* Ridges/Upr Slopes....South winds 8 to 14 mph with local gusts up
to 35 mph in the evening becoming variable up to 5 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........72-78.
* Min Humidity...........19-34 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 7 mph shifting to the
west 4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west up
to 8 mph in the afternoon.
* Mixing Height..........5000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ130-122115-
Sierra (Tehama-Plumas) Above 3000 ft-
Including the city of Mineral, Quincy
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........48-58.
* 24 HR Trend..........Little change.
* Max Humidity...........44-59 percent.
* 24 HR Trend..........8 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 5 to 11 mph with local gusts up
to 25 mph early in the afternoon becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph. Local gusts up
to 25 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........72-79 lower elevations...except 66-74
higher elevations.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........26-34 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 9 to 15 mph with local gusts up
to 35 mph.
* Ridges/Upr Slopes....Southwest winds 9 to 15 mph with local gusts
up to 35 mph.
* CWR....................0 percent.
* Mixing Height..........5700 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........39-49.
* Max Humidity...........69-84 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 11 to 17 mph. Local gusts up
to 45 mph decreasing to 30 mph after midnight.
* Ridges/Upr Slopes....Southwest winds 11 to 17 mph with local
gusts up to 40 mph.
* Mixing Height..........1400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........65-71 lower elevations...except 59-67
higher elevations.
* Min Humidity...........23-38 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
up to 7 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds up to 8 mph.
* Mixing Height..........5200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ131-122115-
N. Motherlode 1000-3000 ft-
Including the city of Auburn, Grass Valley, Colfax, Nevada City
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........60-65.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........43-51 percent.
* 24 HR Trend..........6 percent down.
* 20-Foot Winds..........South winds up to 8 mph shifting to the
east up to 7 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........4200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........81-86.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........26-31 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........South winds 6 to 12 mph with local gusts
up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........4500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........52-57.
* Max Humidity...........63-78 percent.
* 20-Foot Winds..........South winds 5 to 11 mph. Local gusts up to
25 mph in the evening.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........74-79.
* Min Humidity...........23-37 percent.
* 20-Foot Winds..........East winds up to 6 mph shifting to the
west up to 7 mph in the afternoon.
* Mixing Height..........4500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ132-122115-
Sierra (Yuba-Placer) 3000-5000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........55-63.
* 24 HR Trend..........Little change.
* Max Humidity...........35-50 percent.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........South winds 4 to 9 mph with local gusts up
to 20 mph shifting to the east up to 7 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........73-81.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........25-31 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........South winds 7 to 13 mph with local gusts
up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........5100 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........48-54.
* Max Humidity...........68-83 percent.
* 20-Foot Winds..........South winds 8 to 14 mph with local gusts
up to 30 mph.
* Mixing Height..........1200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........67-73.
* Min Humidity...........25-40 percent.
* 20-Foot Winds..........Southeast winds up to 6 mph shifting to
the southwest up to 8 mph in the afternoon.
* Mixing Height..........4600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ133-122115-
Sierra (Sierra-Placer) Above 5000 ft-
Including the city of Blue Canyon, Kingvale, Donner Peak
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........47-57.
* 24 HR Trend..........Little change.
* Max Humidity...........38-50 percent.
* 24 HR Trend..........19 percent down.
* 20-Foot Winds..........South winds 6 to 12 mph. Local gusts up to
30 mph decreasing to 20 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........5400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........64-73.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........26-34 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Southwest winds 10 to 16 mph. Local gusts
up to 35 mph increasing to 45 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........42-48.
* Max Humidity...........68-83 percent.
* 20-Foot Winds..........Southwest winds 14 to 20 mph with local
gusts up to 50 mph.
* Mixing Height..........1300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........58-66.
* Min Humidity...........25-40 percent.
* 20-Foot Winds..........Southwest winds 8 to 14 mph with local
gusts up to 30 mph.
* Mixing Height..........4700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ134-122115-
Central Motherlode 1000-3000 ft-
Including the city of Cameron Park, Shingle Springs, Placerville,
Cool, Jackson
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........61-66.
* 24 HR Trend..........5 degrees cooler.
* Max Humidity...........38-52 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 7 mph early in the
afternoon becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Variable winds up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........3800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........82-87.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........25-30 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 4 to 10 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........3900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........53-58.
* Max Humidity...........60-75 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds up to 8 mph.
* Ridges/Upr Slopes....Southwest winds up to 8 mph with local gusts
up to 20 mph in the evening becoming variable up to 5 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........75-80.
* Min Humidity...........22-37 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up
to 8 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph.
* Mixing Height..........3900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ135-122115-
Sierra 3000-5000 ft-
Including the city of Pollock Pines
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........57-64 lower elevations...except 63-68
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........33-42 percent.
* 24 HR Trend..........15 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 4 to 9 mph early in the
afternoon becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds up to 8 mph early in the
afternoon becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........5500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Sunny.
* Max Temperature........78-83.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........23-29 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 5 to 11 mph with local gusts
up to 25 mph.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph. Local gusts up
to 20 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........49-55.
* Max Humidity...........58-73 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 4 to 10 mph with local gusts
up to 25 mph in the evening becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds up to 8 mph with local gusts
up to 20 mph in the evening becoming variable up to 5 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........70-75.
* Min Humidity...........23-38 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
up to 8 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest up to 7 mph in the afternoon.
* Mixing Height..........4200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ136-122115-
Sierra (El Dorado-Amador) Above 5000 ft-
Including the city of Carson Pass
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........48-55.
* 24 HR Trend..........Little change.
* Max Humidity...........35-42 percent.
* 24 HR Trend..........25 percent down.
* 20-Foot Winds..........
* Ridges/Upr Slopes....South winds 7 to 13 mph with local gusts up
to 30 mph.
* CWR....................0 percent.
* Mixing Height..........5800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........66-76.
* 24 HR Trend..........Little change.
* Min Humidity...........23-32 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 11 to 17 mph with local
gusts up to 40 mph.
* CWR....................0 percent.
* Mixing Height..........5200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........44-49.
* Max Humidity...........56-71 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 14 to 20 mph with local
gusts up to 45 mph.
* Mixing Height..........800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........58-68.
* Min Humidity...........28-43 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 10 to 16 mph with local
gusts up to 40 mph.
* Mixing Height..........4600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ137-122115-
Southern Motherlode 1000-3000 ft-
Including the city of Sonora, Angels Camp
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........60-66.
* 24 HR Trend..........Little change.
* Max Humidity...........35-46 percent.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds up to 8 mph early in the
afternoon becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds up to 8 mph shifting to the north
up to 7 mph in the evening, then becoming variable up to 5 mph
after midnight.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........84-89.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........22-27 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 6 to
12 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west 5
to 11 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........52-58.
* Max Humidity...........58-73 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 4 to 9 mph.
* Ridges/Upr Slopes....Northwest winds 4 to 9 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........76-81.
* Min Humidity...........22-37 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds 4 to 10 mph. Local gusts up
to 20 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west 4
to 9 mph in the afternoon.
* Mixing Height..........3900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ138-122115-
Sierra (Cal-Tuo) 3000-5000 ft-
Including the city of Twain Harte, Arnold
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........58-65.
* 24 HR Trend..........Little change.
* Max Humidity...........31-43 percent.
* 24 HR Trend..........19 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 8 mph.
* Ridges/Upr Slopes....Northeast winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........6000 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........78-84.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........22-27 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 5 to 11 mph.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........5300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........52-58.
* Max Humidity...........52-67 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds up to 7 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds up to 7 mph in the evening
becoming variable up to 5 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........70-76.
* Min Humidity...........29-44 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
up to 8 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest up to 8 mph in the afternoon.
* Mixing Height..........4200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ139-122115-
Sierra (Cal-Tuo) Above 5000 ft-
Including the city of Twain Harte, Arnold
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........46-56.
* 24 HR Trend..........Little change.
* Max Humidity...........36-45 percent.
* 24 HR Trend..........26 percent down.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 8 to 14 mph shifting to the
southeast 6 to 12 mph after midnight.
* CWR....................0 percent.
* Mixing Height..........5800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........66-76.
* 24 HR Trend..........Little change.
* Min Humidity...........21-29 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 10 to 16 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........5000 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........44-52.
* Max Humidity...........52-67 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....South winds 14 to 21 mph with local gusts up
to 40 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........59-69.
* Min Humidity...........29-44 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Southwest winds 11 to 17 mph with local
gusts up to 35 mph.
* Mixing Height..........4500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ140-122115-
Tehama Co Coast Range Above 3000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........54-59.
* 24 HR Trend..........Little change.
* Max Humidity...........41-49 percent.
* 24 HR Trend..........18 percent up.
* 20-Foot Winds..........West winds 5 to 11 mph. Local gusts up to
20 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........66-75.
* 24 HR Trend..........7 degrees cooler.
* Min Humidity...........29-38 percent.
* 24 HR Trend..........10 percent up.
* 20-Foot Winds..........West winds 9 to 15 mph. Local gusts up to
20 mph increasing to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4500 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........40-46.
* Max Humidity...........58-73 percent.
* 20-Foot Winds..........West winds 14 to 20 mph with local gusts
up to 35 mph.
* Mixing Height..........800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........59-67.
* Min Humidity...........27-42 percent.
* 20-Foot Winds..........Northwest winds 6 to 12 mph.
* Mixing Height..........5700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ141-122115-
W Tehama Co Foothills 1000-3000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........62-67.
* 24 HR Trend..........Little change.
* Max Humidity...........41-48 percent.
* 24 HR Trend..........18 percent up.
* 20-Foot Winds..........Southeast winds 4 to 9 mph with local
gusts up to 20 mph shifting to the west.
* CWR....................0 percent.
* Mixing Height..........5400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........84-89 lower elevations...except 75-80
higher elevations.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........28-33 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........North winds up to 7 mph shifting to the
south 7 to 13 mph with local gusts up to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........6000 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........53-58 lower elevations...except 46-51
higher elevations.
* Max Humidity...........55-70 percent.
* 20-Foot Winds..........West winds 12 to 18 mph with local gusts
up to 45 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........77-82 lower elevations...except 67-72
higher elevations.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........Northwest winds 6 to 12 mph. Local gusts
up to 25 mph in the morning.
* Mixing Height..........6100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ142-122115-
N. Sac Valley in Tehama County-
Including the city of Red Bluff
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........60-65.
* 24 HR Trend..........Little change.
* Max Humidity...........56-71 percent.
* 24 HR Trend..........19 percent up.
* 20-Foot Winds..........Southeast winds 4 to 9 mph. Local gusts up
to 20 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........Little change.
* Min Humidity...........24-29 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........Southeast winds 7 to 13 mph. Local gusts
up to 20 mph increasing to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........6000 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........59-74 percent.
* 20-Foot Winds..........Northwest winds 8 to 14 mph with local
gusts up to 35 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........80-85.
* Min Humidity...........19-29 percent.
* 20-Foot Winds..........North winds 4 to 10 mph. Local gusts up to
20 mph in the afternoon.
* Mixing Height..........5800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ143-122115-
Glenn/Colusa Coast Range Above 3000 ft-
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........56-62.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........41-52 percent.
* 24 HR Trend..........20 percent up.
* 20-Foot Winds..........West winds 6 to 12 mph. Local gusts up to
25 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........67-77.
* 24 HR Trend..........7 degrees cooler.
* Min Humidity...........28-38 percent.
* 24 HR Trend..........11 percent up.
* 20-Foot Winds..........West winds 4 to 9 mph with local gusts up
to 20 mph increasing to 15 to 21 mph with local gusts up to 35
mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4000 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........41-49.
* Max Humidity...........57-72 percent.
* 20-Foot Winds..........Breezy. West winds 14 to 26 mph decreasing
to 11 to 17 mph after midnight. Local gusts up to 35 mph.
* Mixing Height..........800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........60-68.
* Min Humidity...........29-44 percent.
* 20-Foot Winds..........Northwest winds 5 to 11 mph. Local gusts
up to 20 mph in the morning.
* Mixing Height..........5500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ144-122115-
Central Glenn Co & Interstate 5-
Including the city of Willows, Orland
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........59-64.
* 24 HR Trend..........Little change.
* Max Humidity...........67-82 percent.
* 24 HR Trend..........22 percent up.
* 20-Foot Winds..........East winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........3400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........Little change.
* Min Humidity...........30-35 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........Northeast winds up to 7 mph shifting to
the south 8 to 14 mph with local gusts up to 25 mph in the
afternoon.
* CWR....................0 percent.
* Mixing Height..........5900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........63-78 percent.
* 20-Foot Winds..........West winds 6 to 12 mph. Local gusts up to
30 mph in the evening.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........79-84.
* Min Humidity...........26-36 percent.
* 20-Foot Winds..........North winds 5 to 11 mph. Local gusts up to
20 mph in the afternoon.
* Mixing Height..........5500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ145-122115-
Eastern Glenn County-
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........82-88 percent.
* 24 HR Trend..........20 percent up.
* 20-Foot Winds..........Southeast winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........3000 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........89-94.
* 24 HR Trend..........Little change.
* Min Humidity...........32-37 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........Southeast winds 6 to 12 mph. Local gusts
up to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........73-86 percent.
* 20-Foot Winds..........Southwest winds 7 to 13 mph with local
gusts up to 30 mph shifting to the northeast up to 6 mph after
midnight.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........82-87.
* Min Humidity...........27-33 percent.
* 20-Foot Winds..........North winds 5 to 11 mph. Local gusts up to
20 mph in the afternoon.
* Mixing Height..........5700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ146-122115-
Butte County Below 1000 ft-
Including the city of Chico, Oroville, Gridley
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Sunny early in the afternoon then becoming
mostly clear.
* Min Temperature........60-65.
* 24 HR Trend..........Little change.
* Max Humidity...........59-74 percent.
* 24 HR Trend..........11 percent up.
* 20-Foot Winds..........Southeast winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........3300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........Little change.
* Min Humidity...........26-33 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........South winds 9 to 15 mph. Local gusts up to
20 mph increasing to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5200 ft AGL.
* Chance of thunder......1 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........65-80 percent.
* 20-Foot Winds..........South winds 11 to 17 mph with local gusts
up to 30 mph becoming southeast up to 7 mph after midnight.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........17-32 percent.
* 20-Foot Winds..........Northwest winds 4 to 10 mph. Local gusts
up to 20 mph in the afternoon.
* Mixing Height..........5300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ147-122115-
W. Glenn/Colusa Foothills 1000-3000 ft-
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-64.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........45-60 percent.
* 24 HR Trend..........17 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 4 to 10 mph.
* Ridges/Upr Slopes....West winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........4800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........85-90 lower elevations...except 76-81
higher elevations.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........26-31 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
9 to 15 mph with local gusts up to 30 mph in the afternoon.
* Ridges/Upr Slopes....West winds up to 7 mph increasing to 11 to
17 mph with local gusts up to 30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........50-55.
* Max Humidity...........53-68 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 11 to 18 mph decreasing to 5 to
10 mph after midnight. Local gusts up to 35 mph.
* Ridges/Upr Slopes....West winds 11 to 17 mph with local gusts up
to 35 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........76-81 lower elevations...except 69-74
higher elevations.
* Min Humidity...........23-38 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northwest winds up to 8 mph shifting to the
northeast 5 to 8 mph in the afternoon.
* Ridges/Upr Slopes....Northwest winds 4 to 9 mph shifting to the
northeast up to 8 mph in the afternoon.
* Mixing Height..........5300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ148-122115-
Central Colusa County Incl. I-5-
Including the city of Williams
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........59-64.
* 24 HR Trend..........Little change.
* Max Humidity...........66-81 percent.
* 24 HR Trend..........18 percent up.
* 20-Foot Winds..........South winds 4 to 9 mph. Local gusts up to
20 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........3900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........30-37 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........East winds up to 7 mph shifting to the
southwest 9 to 15 mph with local gusts up to 30 mph in the
afternoon.
* CWR....................0 percent.
* Mixing Height..........4900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........65-80 percent.
* 20-Foot Winds..........West winds 9 to 15 mph with local gusts up
to 35 mph.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........80-85.
* Min Humidity...........26-37 percent.
* 20-Foot Winds..........North winds 5 to 11 mph. Local gusts up to
20 mph in the afternoon.
* Mixing Height..........5600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ149-122115-
Eastern Colusa County-
Including the city of Colusa
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........83-88 percent.
* 24 HR Trend..........14 percent up.
* 20-Foot Winds..........Southeast winds up to 8 mph. Local gusts
up to 20 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........3200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........Little change.
* Min Humidity...........33-38 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........South winds 5 to 11 mph. Local gusts up to
25 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........73-86 percent.
* 20-Foot Winds..........Southwest winds 7 to 13 mph with local
gusts up to 30 mph shifting to the west up to 5 mph after
midnight.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........26-34 percent.
* 20-Foot Winds..........Northwest winds 4 to 9 mph. Local gusts up
to 20 mph in the afternoon.
* Mixing Height..........5700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ150-122115-
Sutter/Yuba counties below 1000 ft-
Including the city of Yuba City, Beale AFB
213 PM PDT Fri Sep 11 2026
...RED FLAG WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 AM PDT
MONDAY...
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........59-64.
* 24 HR Trend..........Little change.
* Max Humidity...........61-76 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........South winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........3500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........27-33 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........South winds 8 to 14 mph with local gusts
up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........5000 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........60-75 percent.
* 20-Foot Winds..........South winds 6 to 12 mph. Local gusts up to
25 mph in the evening.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........18-30 percent.
* 20-Foot Winds..........East winds up to 6 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* Mixing Height..........5100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ151-122115-
Yolo / Solano County Hills-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........56-64.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........56-71 percent.
* 24 HR Trend..........12 percent up.
* 20-Foot Winds..........
* Ridges/Upr Slopes....West winds 7 to 13 mph.
* CWR....................0 percent.
* Mixing Height..........3900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........76-85.
* 24 HR Trend..........7 degrees cooler.
* Min Humidity...........24-38 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........
* Ridges/Upr Slopes....West winds 11 to 17 mph. Local gusts up to
30 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........3800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........53-59.
* Max Humidity...........54-69 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....West winds 12 to 18 mph with local gusts up
to 35 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........75-81.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........
* Ridges/Upr Slopes....Northwest winds 6 to 12 mph.
* Mixing Height..........5600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ152-122115-
W. Yolo County including Capay/I-505-
Including the city of Esparto, Winters
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........61-76 percent.
* 24 HR Trend..........14 percent up.
* 20-Foot Winds..........Southwest winds 4 to 10 mph. Local gusts
up to 20 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........86-91.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........27-32 percent.
* 24 HR Trend..........4 percent up.
* 20-Foot Winds..........Southwest winds 7 to 13 mph with local
gusts up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........53-68 percent.
* 20-Foot Winds..........West winds 8 to 14 mph with local gusts up
to 35 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........82-87.
* Min Humidity...........19-27 percent.
* 20-Foot Winds..........Northwest winds 4 to 10 mph with local
gusts up to 20 mph.
* Mixing Height..........5700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ153-122115-
C. Yolo/NE Solano including Woodland-
Including the city of Woodland, Dixon
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........77-82 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........South winds 5 to 11 mph with local gusts
up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........3500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........84-89.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........27-35 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........South winds 9 to 15 mph with local gusts
up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........69-83 percent.
* 20-Foot Winds..........Southwest winds 7 to 13 mph. Local gusts
up to 30 mph decreasing to 20 mph after midnight.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........19-31 percent.
* 20-Foot Winds..........Northwest winds 4 to 9 mph. Local gusts up
to 20 mph in the afternoon.
* Mixing Height..........5600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ154-122115-
Sac Metro/W. El Dorado/Amador County-
Including the city of Lincoln, Roseville, Sacramento, Elk Grove,
Folsom
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........65-80 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........South winds 5 to 11 mph with local gusts
up to 20 mph.
* CWR....................0 percent.
* Mixing Height..........3200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........86-91.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........29-35 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........South winds 9 to 15 mph with local gusts
up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........3600 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........74-89 percent.
* 20-Foot Winds..........South winds 6 to 12 mph. Local gusts up to
30 mph decreasing to 20 mph after midnight.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........82-87.
* Min Humidity...........17-31 percent.
* 20-Foot Winds..........South winds up to 7 mph shifting to the
northwest 4 to 9 mph in the afternoon.
* Mixing Height..........4700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ155-122115-
C. Solano County including Fairfield-
Including the city of Fairfield, Vacaville
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........74-82 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Southwest winds 10 to 16 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........1900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........81-86.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........36-41 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Breezy. Southwest winds 11 to 17 mph
increasing to 14 to 26 mph in the afternoon. Local gusts up to 35
mph.
* CWR....................0 percent.
* Mixing Height..........2500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........64-79 percent.
* 20-Foot Winds..........Southwest winds 12 to 18 mph with local
gusts up to 35 mph.
* Mixing Height..........1000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........West winds 7 to 13 mph. Local gusts up to
30 mph decreasing to 20 mph in the afternoon.
* Mixing Height..........5400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ156-122115-
SW Solano County including Vallejo-
Including the city of Vallejo, Benicia
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........57-62.
* 24 HR Trend..........Little change.
* Max Humidity...........79-84 percent.
* 24 HR Trend..........6 percent down.
* 20-Foot Winds..........Southwest winds 11 to 17 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........1700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........75-81.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........40-51 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Southwest winds 15 to 21 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........2400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........77-87 percent.
* 20-Foot Winds..........West winds 14 to 20 mph with local gusts
up to 35 mph.
* Mixing Height..........1300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........76-82.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........West winds 8 to 14 mph with local gusts up
to 25 mph.
* Mixing Height..........5000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ157-122115-
Sacramento County Delta-
Including the city of Walnut Grove
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........76-81 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........Southwest winds 9 to 15 mph with local
gusts up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........2200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........81-86.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........38-44 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Southwest winds 15 to 21 mph.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........75-85 percent.
* 20-Foot Winds..........Southwest winds 13 to 19 mph with local
gusts up to 30 mph.
* Mixing Height..........900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........80-85.
* Min Humidity...........28-43 percent.
* 20-Foot Winds..........West winds 10 to 16 mph with local gusts
up to 30 mph.
* Mixing Height..........5100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ158-122115-
San Joaquin County Delta-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........58-63.
* 24 HR Trend..........Little change.
* Max Humidity...........70-79 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........Southwest winds 6 to 12 mph.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........85-90.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........33-38 percent.
* 24 HR Trend..........5 percent up.
* 20-Foot Winds..........Southwest winds 9 to 15 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........2900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........73-84 percent.
* 20-Foot Winds..........West winds 13 to 19 mph with local gusts
up to 30 mph.
* Mixing Height..........1000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........27-41 percent.
* 20-Foot Winds..........West winds 10 to 16 mph with local gusts
up to 25 mph.
* Mixing Height..........4900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ159-122115-
C. San Joaquin County including Stockton-
Including the city of Stockton, Lodi
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........59-64.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........68-76 percent.
* 24 HR Trend..........16 percent up.
* 20-Foot Winds..........West winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........3400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........87-92.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........30-35 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........West winds 7 to 13 mph with local gusts up
to 25 mph.
* CWR....................0 percent.
* Mixing Height..........3400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........76-90 percent.
* 20-Foot Winds..........West winds 7 to 13 mph with local gusts up
to 25 mph.
* Mixing Height..........900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........82-87.
* Min Humidity...........24-34 percent.
* 20-Foot Winds..........Northwest winds 6 to 12 mph.
* Mixing Height..........4500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ160-122115-
Tracy Triangle Below 1000 ft-
Including the city of Tracy
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........60-65.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........52-67 percent.
* 24 HR Trend..........16 percent up.
* 20-Foot Winds..........West winds 9 to 15 mph with local gusts up
to 30 mph.
* CWR....................0 percent.
* Mixing Height..........2700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........85-90.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........28-33 percent.
* 24 HR Trend..........9 percent up.
* 20-Foot Winds..........West winds 11 to 17 mph with local gusts
up to 35 mph.
* CWR....................0 percent.
* Mixing Height..........2400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........64-79 percent.
* 20-Foot Winds..........Breezy. West winds 15 to 27 mph with local
gusts up to 45 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........24-31 percent.
* 20-Foot Winds..........West winds 12 to 18 mph. Local gusts up to
35 mph decreasing to 25 mph in the afternoon.
* Mixing Height..........4500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ161-122115-
NE San Joaquin Valley Below 1000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........63-68.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........46-61 percent.
* 24 HR Trend..........7 percent up.
* 20-Foot Winds..........Northwest winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........4300 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........5 degrees cooler.
* Min Humidity...........24-31 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........Northwest winds 5 to 11 mph. Local gusts
up to 25 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4000 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........68-83 percent.
* 20-Foot Winds..........Northwest winds 7 to 13 mph with local
gusts up to 25 mph.
* Mixing Height..........800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........27-34 percent.
* 20-Foot Winds..........Northwest winds 6 to 12 mph with local
gusts up to 25 mph.
* Mixing Height..........3900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ162-122115-
E. Diablo Range Above 1000 ft-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........57-66.
* 24 HR Trend..........6 degrees cooler.
* Max Humidity...........40-55 percent.
* 24 HR Trend..........15 percent up.
* 20-Foot Winds..........
* CWR....................0 percent.
* Mixing Height..........4700 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........81-88.
* 24 HR Trend..........6 degrees cooler.
* Min Humidity...........19-28 percent.
* 24 HR Trend..........9 percent up.
* 20-Foot Winds..........
* CWR....................0 percent.
* Mixing Height..........3900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........52-58.
* Max Humidity...........63-78 percent.
* 20-Foot Winds..........
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........73-81.
* Min Humidity...........21-36 percent.
* 20-Foot Winds..........
* Mixing Height..........4500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ163-122115-
W. Stanislaus County Above 1000 ft & I-5-
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........61-66.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........54-69 percent.
* 24 HR Trend..........18 percent up.
* 20-Foot Winds..........Northwest winds 5 to 11 mph. Local gusts
up to 20 mph early in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4500 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........25-30 percent.
* 24 HR Trend..........8 percent up.
* 20-Foot Winds..........Southeast winds 5 to 11 mph shifting to
the north 7 to 13 mph with local gusts up to 25 mph in the
afternoon.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........61-76 percent.
* 20-Foot Winds..........Northwest winds 6 to 12 mph with local
gusts up to 25 mph.
* Mixing Height..........400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........23-33 percent.
* 20-Foot Winds..........Northwest winds 7 to 13 mph. Local gusts
up to 25 mph in the afternoon.
* Mixing Height..........4400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ164-122115-
C. Stanislaus County including Modesto-
Including the city of Modesto, Turlock
213 PM PDT Fri Sep 11 2026
.REST OF TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........60-65.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........64-73 percent.
* 24 HR Trend..........23 percent up.
* 20-Foot Winds..........Northwest winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........4200 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........88-93.
* 24 HR Trend..........4 degrees cooler.
* Min Humidity...........27-32 percent.
* 24 HR Trend..........9 percent up.
* 20-Foot Winds..........Northwest winds 4 to 10 mph. Local gusts
up to 25 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........3900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........73-88 percent.
* 20-Foot Winds..........Northwest winds 8 to 14 mph with local
gusts up to 25 mph.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature........81-86.
* Min Humidity...........24-34 percent.
* 20-Foot Winds..........Northwest winds 7 to 13 mph. Local gusts
up to 25 mph in the afternoon.
* Mixing Height..........4300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
.Extended...
...Shasta County Mountains and Coastal Range
.SUNDAY NIGHT...Clear. Lows 41 to 51. Northwest winds 5 to
15 mph.
.MONDAY...Sunny. Highs 73 to 83. North winds 10 to 20 mph.
.MONDAY NIGHT...Clear. Lows 45 to 55. Northwest winds 5 to
15 mph.
.TUESDAY...Sunny. Highs 73 to 83. Variable less than 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 47 to 57. Variable less than
5 mph.
.WEDNESDAY...Mostly sunny. Highs 73 to 83. East winds up to
10 mph.
.WEDNESDAY NIGHT...Clear. Lows 47 to 57. Variable less than
5 mph.
...Northern Sierra and Lassen Park
.SUNDAY NIGHT...Clear. Lows 43 to 53. Northeast winds 10 to
20 mph.
.MONDAY...Sunny. Highs 74 to 82. Northeast winds 10 to 20 mph.
.MONDAY NIGHT...Clear. Lows 45 to 55. Northeast winds 5 to
15 mph.
.TUESDAY...Sunny. Highs 73 to 82. Southwest winds up to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 46 to 56. Variable less than
5 mph.
.WEDNESDAY...Mostly sunny. Highs 74 to 83. Southwest winds up to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 48 to 58. Variable less
than 5 mph.
...Sierra Nevada Foothills
.SUNDAY NIGHT...Clear. Lows 53 to 58. Northeast winds 5 to
15 mph.
.MONDAY...Sunny. Highs 80 to 86. West winds 10 to 20 mph.
.MONDAY NIGHT...Clear. Lows 55 to 60. Northeast winds 5 to
15 mph.
.TUESDAY...Sunny. Highs 81 to 86. Variable less than 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 56 to 61. Variable less than
5 mph.
.WEDNESDAY...Mostly sunny. Highs 81 to 86. Variable less than
5 mph.
.WEDNESDAY NIGHT...Clear. Lows 57 to 62. Variable less than
5 mph.
...Central Valley and Delta
.SUNDAY NIGHT...Clear. Lows 55 to 60. Northwest winds 5 to
15 mph.
.MONDAY...Sunny. Highs 87 to 92. Northwest winds 5 to 15 mph.
.MONDAY NIGHT...Clear. Lows 55 to 60. Southwest winds 5 to
15 mph.
.TUESDAY...Sunny. Highs 87 to 92. Variable less than 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows 55 to 60. Southwest winds up
to 10 mph.
.WEDNESDAY...Mostly sunny. Highs 86 to 91. Variable less than
5 mph.
.WEDNESDAY NIGHT...Clear. Lows 56 to 61. Southwest winds up to
10 mph.
$$