263  
FNUS75 KFGZ 101210  
FWSFGZ  
 
SPOT FORECAST FOR KPERP RX...US FOREST SERVICE  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
510 AM MST SAT OCT 10 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 MST ON OCTOBER 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
 
...FLOOD WATCH IN EFFECT FROM SATURDAY MORNING THROUGH LATE SUNDAY  
NIGHT...  
   
..WIND ADVISORY IN EFFECT FROM 8 AM TO 8 PM MST SUNDAY
 
 
   
DISCUSSION
 
COOLER TEMPERATURES ARE EXPECTED THROUGH THE  
WEEKEND AND INTO NEXT WEEK. ISOLATED SHOWERS THIS MORNING WILL  
BECOME SCATTERED TO WIDESPREAD SHOWERS AND THUNDERSTORMS BY THIS  
AFTERNOON, THEN INCREASING IN COVERAGE THROUGH SUNDAY. PERIODS OF  
EMBEDDED HEAVY RAINFALL ARE POSSIBLE AND COULD LEAD TO FLASH  
FLOODING. STRONG SOUTH TO SOUTHWEST WINDS 10-20 MPH WITH GUSTS TO  
35 MPH TODAY, INCREASING TO 20-30 MPH WITH GUSTS TO 50 MPH ON  
SUNDAY. WINDS WILL REMAIN ELEVATED THROUGH THE OVERNIGHT PERIOD.  
UNSETTLED AND WINDY CONDITIONS ARE EXPECTED TO CONTINUE THROUGH THE  
MIDDLE OF NEXT WEEK.  
   
TODAY
 
 
SKY/WEATHER.........PARTLY TO MOSTLY CLOUDY. ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SCATTERED TO  
WIDESPREAD SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.  
CHANCE OF PCPN......30 PERCENT IN THE MORNING, INCREASING TO 80  
PERCENT IN THE AFTERNOON.  
MAX TEMPERATURE.....63 TO 67 DEGREES.  
MIN HUMIDITY........40 TO 50 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO  
35 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......2257.  
MIXING HEIGHT.......8400 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS INCREASING TO SOUTHWEST  
AROUND 30 KNOTS.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY WITH SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS.  
CHANCE OF PCPN......90 PERCENT.  
MIN TEMPERATURE.....44 TO 48 DEGREES.  
MAX HUMIDITY........90 TO 100 PERCENT.  
WIND (20 FT)........SOUTH WINDS AROUND 10 TO 20 MPH WITH GUSTS TO  
30 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......10.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 KNOTS.  
   
SUNDAY
 
 
SKY/WEATHER.........CLOUDY WITH SCATTERED TO NUMEROUS SHOWERS AND  
THUNDERSTORMS THROUGH THE DAY.  
CHANCE OF PCPN......90 PERCENT.  
MAX TEMPERATURE.....57 TO 61 DEGREES.  
MIN HUMIDITY........60 TO 70 PERCENT.  
WIND (20 FT)........BREEZY. SOUTH TO SOUTHWEST WINDS 10 TO 20 MPH IN  
THE MORNING, INCREASING TO 20 TO 30 MPH WITH GUSTS  
TO 40 TO 50 MPH AFTER 1100 MST. GUSTY AND ERRATIC  
WINDS EXPECTED NEAR THUNDERSTORMS.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......2406.  
MIXING HEIGHT.......5600 FT AGL.  
TRANSPORT WINDS.....SOUTH 15 TO 20 KNOTS INCREASING TO 35 TO 40  
KNOTS IN THE AFTERNOON.  
 
A WEATHER FORECAST TABLE FOR YOUR SPOT LOCATION IS LINKED.  
THE INFORMATION PROVIDED BY THIS SITE IS FOR PLANNING PURPOSES ONLY  
AND IS NOT INTENDED TO SUBSTITUTE INFORMATION PROVIDED BY AN OFFICIAL  
NATIONAL WEATHER SERVICE SPOT FORECAST.  
HTTPS://WEATHER.GOV/DLH/FWD?LAT=36.7071&LON=-112.2089&CLAT=36.7071&CLON=-112.2089  
 

 
FORECASTER...MEOLA  
REQUESTED BY...DAVID VEATER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2623521.0/FGZ  
.DELDT 10/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ROBERT.VEATER@USDA.GOV  
 
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