486  
FNUS56 KSTO 270903  
FWFSTO  
 
FIRE WEATHER PLANNING FORECAST FOR INTERIOR NORTHERN CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
202 AM PDT THU AUG 27 2026  
 
...SEASONABLY WARM, DRY, AND BREEZY CONDITIONS FOR PORTIONS OF  
THE VALLEY AND FOOTHILLS TODAY...  
   
DISCUSSION
 
 
SEASONABLY WARM, DRY, AND BREEZY CONDITIONS WILL CONTINUE FOR MUCH  
OF TODAY WITH A PATTERN CHANGE EXPECTED FROM TONIGHT ONWARD.  
DAYTIME MINIMUM HUMIDITY VALUES INTO THE TEENS TO LOWER 20S ARE  
ANTICIPATED. THE COMBINATION OF MOSTLY DRY AND BREEZY WEATHER  
WILL RESULT IN ELEVATED FIRE WEATHER CONDITIONS TODAY FOR THE  
BURNEY BASIN AND NORTHEAST FOOTHILLS AS WELL AS PORTIONS OF THE  
NORTHERN SACRAMENTO VALLEY AND NORTHERN SAN JOAQUIN VALLEY. THE  
PATTERN CHANGE LATER TODAY THROUGH THE WEEKEND WILL BRING COOLER  
TEMPERATURES, BREEZIER ONSHORE WINDS, AND IMPROVING HUMIDITY  
ALONGSIDE SHOWER CHANCES AS EARLY AS TODAY. THERE IS BETTER  
POTENTIAL ON FRIDAY, INCLUDING THUNDERSTORMS IN THE SIERRA FROM I-80  
SOUTH, WITH LINGERING SIERRA CREST SHOWERS POSSIBLE INTO  
SATURDAY. PRIMARILY WET THUNDERSTORMS ARE ANTICIPATED, WITH  
HIGHEST CHANCES ALONG THE SIERRA FROM INTERSTATE 80 SOUTHWARD ON  
FRIDAY.  
 
CAZ121-280000-  
W. SHASTA COUNTY ABOVE 3000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........80-87.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........17-22 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 11 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7300 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLEAR.  
* MIN TEMPERATURE........54-61.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........42-57 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....WEST WINDS 4 TO 10 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY.  
* MAX TEMPERATURE........73-81.  
* MIN HUMIDITY...........23-38 PERCENT.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 4 TO 9 MPH SHIFTING TO THE  
SOUTH 6 TO 12 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........6400 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ122-280000-  
W. SHASTA COUNTY 1000-3000 FT-  
INCLUDING THE CITY OF WHISKEYTOWN  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........95-100 LOWER ELEVATIONS...EXCEPT 88-93  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........15-20 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 11 MPH SHIFTING TO THE  
SOUTH UP TO 8 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....WEST WINDS 5 TO 11 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7700 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLEAR.  
* MIN TEMPERATURE........62-68 LOWER ELEVATIONS...EXCEPT 56-62  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........42-57 PERCENT.  
* 24 HR TREND..........6 PERCENT DOWN.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 11 MPH.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 11 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........88-93 LOWER ELEVATIONS...EXCEPT 81-86  
HIGHER ELEVATIONS.  
* MIN HUMIDITY...........24-37 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 8 MPH SHIFTING TO THE  
SOUTHEAST 5 TO 10 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS 5 TO 11 MPH SHIFTING TO THE  
SOUTHEAST 5 TO 10 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........6000 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ123-280000-  
SHASTA LAKE AREA & 1-5 1000-3000 FT-  
INCLUDING THE CITY OF SHASTA LAKE, SIMS  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........92-97 LOWER ELEVATIONS...EXCEPT 87-93  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........13-18 PERCENT.  
* 24 HR TREND..........4 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 7 MPH SHIFTING TO THE  
SOUTH UP TO 8 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6900 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........62-67 LOWER ELEVATIONS...EXCEPT 56-65  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........43-58 PERCENT.  
* 24 HR TREND..........8 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS UP TO 7 MPH SHIFTING TO  
THE NORTH AFTER MIDNIGHT.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91 LOWER ELEVATIONS...EXCEPT 80-86  
HIGHER ELEVATIONS.  
* MIN HUMIDITY...........22-37 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 6 MPH SHIFTING TO  
THE SOUTH 5 TO 11 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT..........6500 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ124-280000-  
SHASTA METRO-  
INCLUDING THE CITY OF REDDING, ANDERSON  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........97-102.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........10-15 PERCENT.  
* 24 HR TREND..........4 PERCENT UP.  
* 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..........7400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........63-68.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........47-56 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTHWEST WINDS UP TO 7 MPH SHIFTING TO  
THE NORTH UP TO 6 MPH AFTER MIDNIGHT.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........90-95.  
* MIN HUMIDITY...........19-29 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 6 MPH SHIFTING TO  
THE SOUTH 7 TO 13 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT..........6500 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ125-280000-  
SHASTA COUNTY FOOTHILLS 1000-3000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........91-96.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........11-16 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 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.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6700 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........62-67.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........45-53 PERCENT.  
* 24 HR TREND..........13 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS UP TO 7 MPH IN THE EVENING  
BECOMING DRAINAGE UP TO 5 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS UP TO 7 MPH IN THE EVENING  
BECOMING VARIABLE UP TO 5 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........85-90.  
* MIN HUMIDITY...........24-35 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING SOUTHWEST  
7 TO 13 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH BECOMING  
SOUTHWEST 5 TO 11 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT..........6700 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ126-280000-  
E. SHASTA /S. CASCADES ABOVE 3000 FT-  
INCLUDING THE CITY OF SHINGLETOWN  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........78-88.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........15-21 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4 TO 10 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 4 TO 10 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6300 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........50-60.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........48-63 PERCENT.  
* 24 HR TREND..........14 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS 4 TO 9 MPH WITH LOCAL GUSTS UP  
TO 20 MPH IN THE EVENING BECOMING DRAINAGE UP TO 5 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS UP TO 8 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........72-80.  
* MIN HUMIDITY...........26-41 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING SOUTHWEST  
8 TO 14 MPH IN THE AFTERNOON. LOCAL GUSTS UP TO 25 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 11 MPH WITH LOCAL GUSTS  
UP TO 25 MPH.  
* MIXING HEIGHT..........6100 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ127-280000-  
BURNEY BASIN-  
INCLUDING THE CITY OF BURNEY  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........82-89 LOWER ELEVATIONS...EXCEPT 76-85  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........14-19 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4 TO 9 MPH WITH LOCAL GUSTS  
UP TO 25 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 4 TO 10 MPH. LOCAL GUSTS UP  
TO 25 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7700 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........49-56.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........49-62 PERCENT.  
* 24 HR TREND..........16 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHWEST WINDS UP TO 8 MPH WITH LOCAL GUSTS  
UP TO 20 MPH IN THE EVENING BECOMING DRAINAGE UP TO 5 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 10 MPH. LOCAL GUSTS UP TO  
25 MPH IN THE EVENING.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........77-83 LOWER ELEVATIONS...EXCEPT 69-79  
HIGHER ELEVATIONS.  
* MIN HUMIDITY...........34-49 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING SOUTHWEST  
7 TO 13 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH WITH LOCAL GUSTS  
UP TO 25 MPH.  
* MIXING HEIGHT..........7000 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ128-280000-  
LASSEN VOLCANIC NP-  
INCLUDING THE CITY OF LASSEN NATIONAL PARK  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........70-77.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........14-19 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..........7600 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY.  
* MIN TEMPERATURE........49-54.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........47-54 PERCENT.  
* 24 HR TREND..........21 PERCENT UP.  
* 20-FOOT WINDS..........SOUTH WINDS 6 TO 12 MPH WITH LOCAL GUSTS  
UP TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........600 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN  
UNTIL LATE AFTERNOON.  
* MAX TEMPERATURE........63-69.  
* MIN HUMIDITY...........40-55 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 9 TO 15 MPH WITH LOCAL GUSTS  
UP TO 25 MPH.  
* MIXING HEIGHT..........5500 FT AGL.  
* CWR....................10 PERCENT.  
* CHANCE OF THUNDER......5 PERCENT.  
 

 
 
CAZ129-280000-  
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-  
INCLUDING THE CITY OF PARADISE  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........89-94.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........15-20 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS 5 TO 11 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 10 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........5500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........66-73.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........38-46 PERCENT.  
* 24 HR TREND..........12 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS 4 TO 9 MPH.  
* RIDGES/UPR SLOPES....SOUTHEAST WINDS UP TO 8 MPH IN THE EVENING  
BECOMING VARIABLE UP TO 5 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........82-87.  
* MIN HUMIDITY...........33-48 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS 6 TO 12 MPH WITH LOCAL GUSTS UP  
TO 30 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS 6 TO 12 MPH WITH LOCAL GUSTS UP  
TO 30 MPH.  
* MIXING HEIGHT..........5000 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ130-280000-  
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-  
INCLUDING THE CITY OF MINERAL, QUINCY  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........81-88 LOWER ELEVATIONS...EXCEPT 75-83  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........14-19 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS 5 TO 11 MPH. LOCAL GUSTS UP TO  
25 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 5 TO 11 MPH WITH LOCAL GUSTS  
UP TO 25 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7100 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY.  
* MIN TEMPERATURE........53-63.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........48-63 PERCENT.  
* 24 HR TREND..........20 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS 4 TO 10 MPH WITH LOCAL GUSTS UP  
TO 20 MPH IN THE EVENING BECOMING DRAINAGE UP TO 5 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 10 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A CHANCE OF RAIN UNTIL LATE  
AFTERNOON, THEN A SLIGHT CHANCE OF RAIN LATE IN THE AFTERNOON.  
* MAX TEMPERATURE........72-78 LOWER ELEVATIONS...EXCEPT 66-74  
HIGHER ELEVATIONS.  
* MIN HUMIDITY...........41-56 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTH WINDS 5 TO 11 MPH.  
* RIDGES/UPR SLOPES....SOUTH WINDS 5 TO 11 MPH.  
* MIXING HEIGHT..........4700 FT AGL.  
* CWR....................10 PERCENT.  
* CHANCE OF THUNDER......10 PERCENT.  
 

 
 
CAZ131-280000-  
N. MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THROUGH THE DAY.  
* MAX TEMPERATURE........91-96.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........15-20 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 6 MPH SHIFTING TO  
THE SOUTHWEST UP TO 8 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........4600 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........66-71.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........46-58 PERCENT.  
* 24 HR TREND..........10 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 6 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A CHANCE OF RAIN UNTIL LATE  
AFTERNOON, THEN A SLIGHT CHANCE OF RAIN LATE IN THE AFTERNOON.  
* MAX TEMPERATURE........82-87.  
* MIN HUMIDITY...........44-59 PERCENT.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 8 MPH.  
* MIXING HEIGHT..........4200 FT AGL.  
* CWR....................10 PERCENT.  
* CHANCE OF THUNDER......9 PERCENT.  
 

 
 
CAZ132-280000-  
SIERRA (YUBA-PLACER) 3000-5000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THROUGH THE DAY.  
* MAX TEMPERATURE........83-91.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........16-21 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........59-68.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........55-70 PERCENT.  
* 24 HR TREND..........26 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING, THEN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON.  
* MAX TEMPERATURE........72-80.  
* MIN HUMIDITY...........52-67 PERCENT.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 7 MPH.  
* MIXING HEIGHT..........4200 FT AGL.  
* CWR....................20 PERCENT.  
* CHANCE OF THUNDER......16 PERCENT.  
 

 
 
CAZ133-280000-  
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-  
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THROUGH THE DAY.  
* MAX TEMPERATURE........73-82.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-30 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 6 TO 12 MPH WITH LOCAL  
GUSTS UP TO 30 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7900 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........50-60.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........71-86 PERCENT.  
* 24 HR TREND..........34 PERCENT UP.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH. LOCAL GUSTS UP TO  
25 MPH IN THE EVENING.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........600 FT AGL.  
* CHANCE OF THUNDER......2 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............RAIN LIKELY IN THE MORNING, THEN SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE........62-70.  
* MIN HUMIDITY...........64-79 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS UP TO 8 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........3500 FT AGL.  
* CWR....................40 PERCENT.  
* CHANCE OF THUNDER......21 PERCENT.  
 

 
 
CAZ134-280000-  
CENTRAL MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,  
COOL, JACKSON  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE........91-96.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........16-21 PERCENT.  
* 24 HR TREND..........5 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING WEST UP  
TO 7 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........4100 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........69-74.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........48-58 PERCENT.  
* 24 HR TREND..........12 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...DRAINAGE WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 5 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......2 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............CLOUDY WITH A CHANCE OF RAIN.  
* MAX TEMPERATURE........82-87.  
* MIN HUMIDITY...........39-54 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 7 MPH IN THE MORNING  
BECOMING UPSLOPE UP TO 5 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH.  
* MIXING HEIGHT..........3300 FT AGL.  
* CWR....................10 PERCENT.  
* CHANCE OF THUNDER......10 PERCENT.  
 

 
 
CAZ135-280000-  
SIERRA 3000-5000 FT-  
INCLUDING THE CITY OF POLLOCK PINES  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........86-91.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........18-23 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 7 MPH SHIFTING TO THE  
WEST UP TO 8 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH BECOMING WEST UP  
TO 7 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7400 FT AGL.  
* CHANCE OF THUNDER......2 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........61-69 LOWER ELEVATIONS...EXCEPT 69-74  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........62-77 PERCENT LOWER ELEVATIONS...EXCEPT  
54-63 PERCENT HIGH ELEVATIONS.  
* 24 HR TREND..........26 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 7 MPH IN THE EVENING  
BECOMING DRAINAGE UP TO 5 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 5 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......3 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............RAIN LIKELY IN THE MORNING, THEN SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE........75-81.  
* MIN HUMIDITY...........63-78 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH.  
* MIXING HEIGHT..........3300 FT AGL.  
* CWR....................30 PERCENT.  
* CHANCE OF THUNDER......17 PERCENT.  
 

 
 
CAZ136-280000-  
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-  
INCLUDING THE CITY OF CARSON PASS  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........73-83.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........23-36 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH WITH LOCAL GUSTS  
UP TO 25 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........8300 FT AGL.  
* CHANCE OF THUNDER......5 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN  
AFTER MIDNIGHT.  
* MIN TEMPERATURE........49-57.  
* 24 HR TREND..........4 DEGREES COOLER.  
* MAX HUMIDITY...........81-96 PERCENT.  
* 24 HR TREND..........39 PERCENT UP.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 9 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........600 FT AGL.  
* CHANCE OF THUNDER......4 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............RAIN IN THE MORNING, THEN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE........59-69.  
* MIN HUMIDITY...........71-86 PERCENT.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 9 MPH WITH LOCAL GUSTS UP  
TO 20 MPH.  
* MIXING HEIGHT..........2300 FT AGL.  
* CWR....................50 PERCENT.  
* CHANCE OF THUNDER......23 PERCENT.  
 

 
 
CAZ137-280000-  
SOUTHERN MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF SONORA, ANGELS CAMP  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........92-97.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........17-22 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...WEST WINDS 4 TO 10 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH BECOMING WEST 4  
TO 9 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........4400 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........68-74.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........48-63 PERCENT.  
* 24 HR TREND..........11 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...NORTH WINDS UP TO 7 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 5 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......2 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A CHANCE OF RAIN.  
* MAX TEMPERATURE........84-89.  
* MIN HUMIDITY...........42-57 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....VARIABLE WINDS UP TO 7 MPH.  
* MIXING HEIGHT..........3200 FT AGL.  
* CWR....................10 PERCENT.  
* CHANCE OF THUNDER......11 PERCENT.  
 

 
 
CAZ138-280000-  
SIERRA (CAL-TUO) 3000-5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........86-92.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........21-27 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...SOUTHEAST WINDS UP TO 8 MPH SHIFTING TO THE  
WEST 4 TO 9 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHEAST WINDS UP TO 8 MPH SHIFTING TO THE  
WEST 4 TO 9 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........7800 FT AGL.  
* CHANCE OF THUNDER......4 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........62-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........66-81 PERCENT.  
* 24 HR TREND..........26 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...DRAINAGE WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 5 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......3 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............RAIN LIKELY IN THE MORNING, THEN A CHANCE  
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE........75-81.  
* MIN HUMIDITY...........52-67 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH.  
* MIXING HEIGHT..........2400 FT AGL.  
* CWR....................30 PERCENT.  
* CHANCE OF THUNDER......18 PERCENT.  
 

 
 
CAZ139-280000-  
SIERRA (CAL-TUO) ABOVE 5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN. PATCHY SMOKE THROUGH THE  
DAY.  
* MAX TEMPERATURE........72-82.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........25-37 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........8200 FT AGL.  
* CHANCE OF THUNDER......8 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING, THEN A CHANCE OF RAIN AFTER MIDNIGHT.  
* MIN TEMPERATURE........49-59.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........83-98 PERCENT.  
* 24 HR TREND..........34 PERCENT UP.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 9 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........600 FT AGL.  
* CHANCE OF THUNDER......6 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............RAIN IN THE MORNING, THEN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE........59-69.  
* MIN HUMIDITY...........69-84 PERCENT.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTH WINDS 4 TO 10 MPH WITH LOCAL GUSTS UP  
TO 20 MPH.  
* MIXING HEIGHT..........2500 FT AGL.  
* CWR....................60 PERCENT.  
* CHANCE OF THUNDER......24 PERCENT.  
 

 
 
CAZ140-280000-  
TEHAMA CO COAST RANGE ABOVE 3000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........75-84.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-26 PERCENT.  
* 24 HR TREND..........5 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 5 TO 11 MPH. LOCAL GUSTS  
UP TO 20 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6600 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........57-62.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........39-47 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........WEST WINDS 5 TO 11 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE EVENING.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY.  
* MAX TEMPERATURE........70-78.  
* MIN HUMIDITY...........26-41 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........6200 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ141-280000-  
W TEHAMA CO FOOTHILLS 1000-3000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........94-99 LOWER ELEVATIONS...EXCEPT 84-89  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........15-20 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 10 MPH SHIFTING TO  
THE SOUTHEAST 4 TO 9 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6900 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLEAR.  
* MIN TEMPERATURE........67-72 LOWER ELEVATIONS...EXCEPT 61-68  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........37-42 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........WEST WINDS 4 TO 9 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........87-92 LOWER ELEVATIONS...EXCEPT 78-83  
HIGHER ELEVATIONS.  
* MIN HUMIDITY...........25-40 PERCENT.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 7 MPH SHIFTING TO THE  
SOUTHEAST 7 TO 13 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT..........5200 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ142-280000-  
N. SAC VALLEY IN TEHAMA COUNTY-  
INCLUDING THE CITY OF RED BLUFF  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........96-101.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........15-20 PERCENT.  
* 24 HR TREND..........7 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 6 MPH SHIFTING TO THE  
SOUTHEAST 4 TO 9 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6200 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........65-70.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........46-54 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTH WINDS UP TO 8 MPH SHIFTING TO THE  
NORTHWEST UP TO 7 MPH AFTER MIDNIGHT.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........88-93.  
* MIN HUMIDITY...........27-42 PERCENT.  
* 20-FOOT WINDS..........EAST WINDS UP TO 6 MPH SHIFTING TO THE  
SOUTHEAST 8 TO 14 MPH WITH LOCAL GUSTS UP TO 30 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT..........5600 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ143-280000-  
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........76-86.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-27 PERCENT.  
* 24 HR TREND..........8 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 4 TO 10 MPH. LOCAL GUSTS  
UP TO 20 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6200 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY.  
* MIN TEMPERATURE........59-67.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........35-45 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........WEST WINDS 5 TO 11 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE EVENING.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY.  
* MAX TEMPERATURE........71-79.  
* MIN HUMIDITY...........25-40 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........5800 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ144-280000-  
CENTRAL GLENN CO & INTERSTATE 5-  
INCLUDING THE CITY OF WILLOWS, ORLAND  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........95-100.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........22-29 PERCENT.  
* 24 HR TREND..........13 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 7 MPH SHIFTING TO THE  
SOUTHEAST 4 TO 9 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........5200 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........49-62 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 4 TO 9 MPH WITH LOCAL  
GUSTS UP TO 20 MPH SHIFTING TO THE NORTHWEST UP TO 7 MPH AFTER  
MIDNIGHT.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........87-92.  
* MIN HUMIDITY...........32-47 PERCENT.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 6 MPH SHIFTING TO THE  
SOUTHEAST 7 TO 13 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE  
AFTERNOON.  
* MIXING HEIGHT..........5000 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ145-280000-  
EASTERN GLENN COUNTY-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........95-100.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........26-31 PERCENT.  
* 24 HR TREND..........17 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 5 MPH SHIFTING TO THE  
SOUTH UP TO 8 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........3900 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........58-63 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........41-49 PERCENT.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 5 MPH INCREASING TO  
7 TO 13 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........4700 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......1 PERCENT.  
 

 
 
CAZ146-280000-  
BUTTE COUNTY BELOW 1000 FT-  
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........95-100.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........18-27 PERCENT.  
* 24 HR TREND..........9 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 8 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........4100 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
* MIN TEMPERATURE........65-71.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........46-58 PERCENT.  
* 24 HR TREND..........6 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHEAST WINDS UP TO 8 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........87-92.  
* MIN HUMIDITY...........33-48 PERCENT.  
* 20-FOOT WINDS..........SOUTHEAST WINDS 6 TO 12 MPH. LOCAL GUSTS  
UP TO 25 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........4400 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......1 PERCENT.  
 

 
 
CAZ147-280000-  
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........93-98 LOWER ELEVATIONS...EXCEPT 85-90  
HIGHER ELEVATIONS.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........18-23 PERCENT.  
* 24 HR TREND..........7 PERCENT UP.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING SOUTHEAST  
6 TO 12 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....NORTHWEST WINDS UP TO 7 MPH SHIFTING TO THE  
SOUTH 6 TO 12 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........6500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY.  
* MIN TEMPERATURE........63-70.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........36-47 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 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..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY.  
* MAX TEMPERATURE........86-91 LOWER ELEVATIONS...EXCEPT 79-84  
HIGHER ELEVATIONS.  
* MIN HUMIDITY...........21-34 PERCENT.  
* 20-FOOT WINDS..........  
* VALLEYS/LWR SLOPES...UPSLOPE WINDS UP TO 5 MPH BECOMING SOUTHEAST  
6 TO 12 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....VARIABLE WINDS UP TO 7 MPH BECOMING  
SOUTHEAST 7 TO 12 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........5300 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......0 PERCENT.  
 

 
 
CAZ148-280000-  
CENTRAL COLUSA COUNTY INCL. I-5-  
INCLUDING THE CITY OF WILLIAMS  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........94-99.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........25-33 PERCENT.  
* 24 HR TREND..........16 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 7 MPH SHIFTING TO THE  
SOUTHEAST 5 TO 11 MPH WITH LOCAL GUSTS UP TO 25 MPH IN THE  
AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........5400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY.  
* MIN TEMPERATURE........65-70.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........50-62 PERCENT.  
* 24 HR TREND..........7 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 4 TO 10 MPH. LOCAL GUSTS  
UP TO 20 MPH IN THE EVENING.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........87-92.  
* MIN HUMIDITY...........32-47 PERCENT.  
* 20-FOOT WINDS..........SOUTHEAST WINDS 4 TO 9 MPH. LOCAL GUSTS UP  
TO 25 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........4900 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......1 PERCENT.  
 

 
 
CAZ149-280000-  
EASTERN COLUSA COUNTY-  
INCLUDING THE CITY OF COLUSA  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY.  
* MAX TEMPERATURE........94-99.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........27-32 PERCENT.  
* 24 HR TREND..........18 PERCENT UP.  
* 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..........3700 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........60-65 PERCENT.  
* 24 HR TREND..........7 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTH WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........38-49 PERCENT.  
* 20-FOOT WINDS..........SOUTHEAST WINDS 4 TO 9 MPH. LOCAL GUSTS UP  
TO 20 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........4700 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ150-280000-  
SUTTER/YUBA COUNTIES BELOW 1000 FT-  
INCLUDING THE CITY OF YUBA CITY, BEALE AFB  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THROUGH THE DAY.  
* MAX TEMPERATURE........95-100.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........19-27 PERCENT.  
* 24 HR TREND..........12 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........3400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........46-61 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTH WINDS UP TO 8 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............CLOUDY. A SLIGHT CHANCE OF RAIN IN THE  
MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........32-47 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 6 TO 12 MPH.  
* MIXING HEIGHT..........3100 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ151-280000-  
YOLO / SOLANO COUNTY HILLS-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY.  
* MAX TEMPERATURE........89-96.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........17-27 PERCENT.  
* 24 HR TREND..........5 PERCENT UP.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....WEST 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.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........62-72.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........52-67 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....WEST WINDS 6 TO 12 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY.  
* MAX TEMPERATURE........79-87.  
* MIN HUMIDITY...........31-46 PERCENT.  
* 20-FOOT WINDS..........  
* RIDGES/UPR SLOPES....SOUTHWEST WINDS 6 TO 12 MPH.  
* MIXING HEIGHT..........3200 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ152-280000-  
W. YOLO COUNTY INCLUDING CAPAY/I-505-  
INCLUDING THE CITY OF ESPARTO, WINTERS  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY.  
* MAX TEMPERATURE........96-101.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-25 PERCENT.  
* 24 HR TREND..........7 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS UP TO 6 MPH SHIFTING TO THE  
SOUTH UP TO 8 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........4900 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........65-70.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........47-62 PERCENT.  
* 24 HR TREND..........6 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTHWEST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........88-93.  
* MIN HUMIDITY...........24-38 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH. LOCAL GUSTS UP TO  
20 MPH IN THE AFTERNOON.  
* MIXING HEIGHT..........3800 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ153-280000-  
C. YOLO/NE SOLANO INCLUDING WOODLAND-  
INCLUDING THE CITY OF WOODLAND, DIXON  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE........94-99.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........21-29 PERCENT.  
* 24 HR TREND..........11 PERCENT UP.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 6 MPH SHIFTING TO  
THE SOUTHWEST 4 TO 9 MPH WITH LOCAL GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........3800 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE EVENING.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........61-67 PERCENT.  
* 24 HR TREND..........10 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH WITH LOCAL GUSTS UP  
TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........85-90.  
* MIN HUMIDITY...........27-42 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH WITH LOCAL GUSTS UP  
TO 20 MPH.  
* MIXING HEIGHT..........3300 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ154-280000-  
SAC METRO/W. EL DORADO/AMADOR COUNTY-  
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,  
FOLSOM  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE........95-100.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-27 PERCENT.  
* 24 HR TREND..........12 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........3300 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........49-62 PERCENT.  
* 24 HR TREND..........8 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTH WINDS 4 TO 9 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........30-45 PERCENT.  
* 20-FOOT WINDS..........SOUTH WINDS 5 TO 11 MPH.  
* MIXING HEIGHT..........2600 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ155-280000-  
C. SOLANO COUNTY INCLUDING FAIRFIELD-  
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE........92-97.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........26-31 PERCENT.  
* 24 HR TREND..........10 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 6 TO 12 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........1900 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........64-69.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........62-70 PERCENT.  
* 24 HR TREND..........6 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 7 TO 13 MPH. LOCAL GUSTS  
UP TO 20 MPH INCREASING TO 30 MPH AFTER MIDNIGHT.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........82-87.  
* MIN HUMIDITY...........29-44 PERCENT.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 8 TO 14 MPH WITH LOCAL  
GUSTS UP TO 30 MPH.  
* MIXING HEIGHT..........1900 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ156-280000-  
SW SOLANO COUNTY INCLUDING VALLEJO-  
INCLUDING THE CITY OF VALLEJO, BENICIA  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE........85-93.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........29-41 PERCENT.  
* 24 HR TREND..........9 PERCENT UP.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 7 TO 13 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........1600 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN  
AFTER MIDNIGHT.  
* MIN TEMPERATURE........61-66.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........71-84 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 9 TO 15 MPH WITH LOCAL  
GUSTS UP TO 25 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........75-83.  
* MIN HUMIDITY...........49-64 PERCENT.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 10 TO 16 MPH WITH LOCAL  
GUSTS UP TO 25 MPH.  
* MIXING HEIGHT..........1700 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ157-280000-  
SACRAMENTO COUNTY DELTA-  
INCLUDING THE CITY OF WALNUT GROVE  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........91-96.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........28-33 PERCENT.  
* 24 HR TREND..........13 PERCENT UP.  
* 20-FOOT WINDS..........WEST WINDS 7 TO 13 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........2100 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........65-70.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........60-71 PERCENT.  
* 24 HR TREND..........13 PERCENT DOWN.  
* 20-FOOT WINDS..........SOUTHWEST WINDS 7 TO 13 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........81-86.  
* MIN HUMIDITY...........36-50 PERCENT.  
* 20-FOOT WINDS..........WEST WINDS 8 TO 14 MPH WITH LOCAL GUSTS UP  
TO 25 MPH.  
* MIXING HEIGHT..........2400 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......2 PERCENT.  
 

 
 
CAZ158-280000-  
SAN JOAQUIN COUNTY DELTA-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........93-98.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........27-32 PERCENT.  
* 24 HR TREND..........12 PERCENT UP.  
* 20-FOOT WINDS..........WEST WINDS 6 TO 12 MPH WITH LOCAL GUSTS UP  
TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........2300 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........65-70.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........54-59 PERCENT.  
* 24 HR TREND..........12 PERCENT DOWN.  
* 20-FOOT WINDS..........WEST WINDS 5 TO 11 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........84-89.  
* MIN HUMIDITY...........35-50 PERCENT.  
* 20-FOOT WINDS..........WEST WINDS UP TO 8 MPH.  
* MIXING HEIGHT..........2500 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ159-280000-  
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-  
INCLUDING THE CITY OF STOCKTON, LODI  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........94-99.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........24-29 PERCENT.  
* 24 HR TREND..........15 PERCENT UP.  
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 10 MPH WITH LOCAL  
GUSTS UP TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........2700 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........66-71.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........49-56 PERCENT.  
* 24 HR TREND..........11 PERCENT DOWN.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 8 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........36-51 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 8 MPH.  
* MIXING HEIGHT..........2900 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ160-280000-  
TRACY TRIANGLE BELOW 1000 FT-  
INCLUDING THE CITY OF TRACY  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........93-98.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-29 PERCENT.  
* 24 HR TREND..........9 PERCENT UP.  
* 20-FOOT WINDS..........NORTHWEST WINDS 6 TO 12 MPH WITH LOCAL  
GUSTS UP TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........2500 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........66-71.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........49-56 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........WEST WINDS 5 TO 11 MPH WITH LOCAL GUSTS UP  
TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........27-41 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 9 MPH WITH LOCAL  
GUSTS UP TO 20 MPH.  
* MIXING HEIGHT..........3200 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ161-280000-  
NE SAN JOAQUIN VALLEY BELOW 1000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........94-99.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........20-25 PERCENT.  
* 24 HR TREND..........10 PERCENT UP.  
* 20-FOOT WINDS..........NORTHWEST WINDS 5 TO 11 MPH WITH LOCAL  
GUSTS UP TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........3100 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........69-74.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........44-49 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING.  
* MAX TEMPERATURE........87-92.  
* MIN HUMIDITY...........37-52 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 9 MPH.  
* MIXING HEIGHT..........3100 FT AGL.  
* CWR....................10 PERCENT.  
* CHANCE OF THUNDER......6 PERCENT.  
 

 
 
CAZ162-280000-  
E. DIABLO RANGE ABOVE 1000 FT-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........89-95.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........12-19 PERCENT.  
* 24 HR TREND..........LITTLE CHANGE.  
* 20-FOOT WINDS..........  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........4300 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........67-76.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........28-43 PERCENT.  
* 24 HR TREND..........9 PERCENT UP.  
* 20-FOOT WINDS..........  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........82-88.  
* MIN HUMIDITY...........21-36 PERCENT.  
* 20-FOOT WINDS..........  
* MIXING HEIGHT..........4000 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ163-280000-  
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........93-98.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........22-29 PERCENT.  
* 24 HR TREND..........8 PERCENT UP.  
* 20-FOOT WINDS..........NORTH WINDS 5 TO 11 MPH WITH LOCAL GUSTS  
UP TO 20 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........2800 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........68-73.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........44-56 PERCENT.  
* 24 HR TREND..........4 PERCENT UP.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 7 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........400 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........29-44 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 9 MPH.  
* MIXING HEIGHT..........3300 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
CAZ164-280000-  
C. STANISLAUS COUNTY INCLUDING MODESTO-  
INCLUDING THE CITY OF MODESTO, TURLOCK  
202 AM PDT THU AUG 27 2026  
   
TODAY
 
 
* SKY/WEATHER............MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN.  
* MAX TEMPERATURE........92-97.  
* 24 HR TREND..........LITTLE CHANGE.  
* MIN HUMIDITY...........25-30 PERCENT.  
* 24 HR TREND..........12 PERCENT UP.  
* 20-FOOT WINDS..........NORTHWEST WINDS 6 TO 12 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........2800 FT AGL.  
* CHANCE OF THUNDER......0 PERCENT.  
   
TONIGHT
 
 
* SKY/WEATHER............MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN.  
* MIN TEMPERATURE........66-71.  
* 24 HR TREND..........LITTLE CHANGE.  
* MAX HUMIDITY...........46-53 PERCENT.  
* 24 HR TREND..........7 PERCENT DOWN.  
* 20-FOOT WINDS..........NORTHWEST WINDS UP TO 8 MPH.  
* CWR....................0 PERCENT.  
* MIXING HEIGHT..........500 FT AGL.  
* CHANCE OF THUNDER......1 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN  
THE MORNING.  
* MAX TEMPERATURE........86-91.  
* MIN HUMIDITY...........35-50 PERCENT.  
* 20-FOOT WINDS..........NORTHWEST WINDS 4 TO 9 MPH.  
* MIXING HEIGHT..........3000 FT AGL.  
* CWR....................0 PERCENT.  
* CHANCE OF THUNDER......3 PERCENT.  
 

 
 
   
EXTENDED
 
 
 
...SHASTA COUNTY MOUNTAINS AND COASTAL RANGE   
FRIDAY NIGHT
 
CLEAR. LOWS 48 TO 58. WEST WINDS UP TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS 73 TO 83. SOUTHWEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS 46 TO 56. NORTHWEST WINDS UP TO  
10 MPH.    
SUNDAY
 
SUNNY. HIGHS 75 TO 85. EAST WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 46 TO 56. VARIABLE LESS THAN 5 MPH.    
MONDAY
 
SUNNY. HIGHS 70 TO 79. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52. VARIABLE LESS THAN  
5 MPH.  
 
...NORTHERN SIERRA AND LASSEN PARK   
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 50 TO  
60. SOUTHEAST WINDS UP TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS 75 TO 83. SOUTH WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS 47 TO 57. EAST WINDS UP TO 10 MPH.    
SUNDAY
 
SUNNY. HIGHS 75 TO 84. SOUTH WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 47 TO 57. VARIABLE LESS THAN 5 MPH.    
MONDAY
 
SUNNY. HIGHS 71 TO 80. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 44 TO 54. VARIABLE LESS THAN 5 MPH.  
 
...SIERRA NEVADA FOOTHILLS   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 65. EAST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY. HIGHS 83 TO 88. SOUTHWEST WINDS UP TO 10 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS 57 TO 62. EAST WINDS UP TO 10 MPH.    
SUNDAY
 
SUNNY. HIGHS 82 TO 87. VARIABLE LESS THAN 5 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 55 TO 61. VARIABLE LESS THAN 5 MPH.    
MONDAY
 
SUNNY. HIGHS 78 TO 83. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 52 TO 57. SOUTHEAST WINDS UP TO  
10 MPH.  
 
...CENTRAL VALLEY AND DELTA   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 62. SOUTHWEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY. HIGHS 87 TO 92. SOUTHWEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS 55 TO 60. SOUTH WINDS 10 TO 20 MPH.   
SUNDAY
 
SUNNY. HIGHS 85 TO 90. SOUTHWEST WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 53 TO 58. SOUTH WINDS UP TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS 80 TO 85. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 56. SOUTH WINDS 5 TO  
15 MPH.  
 

 
 
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