501  
FNUS75 KPSR 141041  
FWSPSR  
 
SPOT FORECAST FOR SZ ADMIN PILES...USFS  
NATIONAL WEATHER SERVICE PHOENIX AZ  
341 AM MST TUE OCT 14 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0400 MST ON OCTOBER 15.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
DRY WEATHER RETURNS TO THE AREA TODAY WITH TEMPERATURES HOVERING  
BELOW NORMAL THE NEXT SEVERAL DAYS. VERY HIGH HUMIDITY LEVELS WILL  
BE COMMON IN THE MORNING, THEN ONLY FALLING TO AROUND 40% BY MID  
AFTERNOON. LIGHT AND VARIABLE WINDS THIS MORNING WILL BECOME  
SOUTHWEST BY EARLY AFTERNOON WITH A FEW HIGHER GUSTS. WIND TRENDS  
THE NEXT SEVERAL DAYS WILL FOLLOW THE MORE TRADITIONAL OVERNIGHT  
NORTHEAST COMPONENT AND AFTERNOON SOUTHWEST COMPONENT WITH  
LIMITED GUSTINESS.  
 
   
..THUNDERSTORMS IMPLY GUSTY WINDS  
 
NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND  
IN THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........41-47 PERCENT.  
WIND (20 FT)........LIGHT AND VARIABLE WINDS UNDER 4 MPH THIS MORNING  
WILL BECOME SOUTH 4 TO 6 MPH LATER IN THE MORNING  
THEN SHIFT TO THE SOUTHWEST 5 TO 10 MPH IN THE  
AFTERNOON. A FEW GUSTS 15-20 MPH WILL BE POSSIBLE  
IN THE AFTERNOON.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 62.  
MAX HUMIDITY........82-88 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 3 TO 6 MPH IN THE EVENING BECOMING  
NORTHEAST 2 TO 5 MPH OVERNIGHT.  
   
WEDNESDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........38-44 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 2 TO 5 MPH IN THE MORNING SHIFTING  
TO THE SOUTHWEST 4 TO 9 MPH IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (0-10 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........76-82 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 4 TO 7 MPH IN THE EVENING SHIFTING  
TO THE NORTHEAST 3 TO 6 MPH BY MIDNIGHT.  
   
THURSDAY  
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 78.  
MIN HUMIDITY........34-40 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 3 TO 5 MPH SHIFTING TO THE SOUTHWEST  
5 TO 8 MPH IN THE AFTERNOON.  
 
 
FORECASTER...MO  
REQUESTED BY...RYAN CONWAY  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2523271.0/PSR  
.DELDT 10/14/25  
.FORMATTERVERSION 2.0.0  
.EMAIL RYAN.CONWAY@USDA.GOV  
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