147  
FNUS75 KFGZ 140054  
FWSFGZ  
 
SPOT FORECAST FOR BUCK...AZ-DFFM  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
554 PM MST SAT JUN 13 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 MST ON JUNE 14.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION
 
 
CONTINUED CHANCES FOR ISOLATED THUNDERSTORMS AND GUSTY OUTFLOW  
WINDS ARE CONTINUED THREATS SUNDAY AND MONDAY AFTERNOON FOR THE  
BURN SITE WITH SOME INFLUX OF MOISTURE AND INSTABILITY.  
PREVAILING WINDS WILL REMAIN SOUTH OVERNIGHT TO SOUTHWEST DURING  
THE DAY. LOOK FOR 20 FOOT WINDS GENERALLY 5-10 MPH OVERNIGHT AND  
THEN 10-15 MPH BETWEEN ABOUT 9AM-7PM WITH GUSTS UP TO 25 MPH.  
CLOUDS AND ISOLATED SHOWERS WILL DEVELOP BY THE EARLY AFTERNOON,  
WITH A SLIGHT (10-15%) CHANCE OF LIGHTNING ESPECIALLY IN THE MID  
AFTERNOON. THE MAIN THREAT WITH NEARBY AFTERNOON THUNDERSTORMS IS  
OUTFLOW BOUNDARIES WITH A BRIEF ERRATIC GUST TO AROUND 40 MPH. NO  
WETTING RAIN IS EXPECTED AND TEMPERATURES WILL BE SEASONABLY WARM  
WITH HIGHS IN THE UPPER 80S.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY IN THE MORNING. PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PCPN......25 PERCENT.  
CHANCE LIGHTNING....0 PERCENT INCREASING TO 15 PERCENT IN THE  
AFTERNOON.  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........21 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 10 MPH, TURNING SOUTHWEST AND  
INCREASING TO 12 TO 17 MPH AFTER 9AM. GUSTY AND  
EIN THE AFTERNOONRRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE  
AFTERNOON. MAX VENT RATE.......EXCELLENT. CLEARING  
INDEX......2339. MIXING HEIGHT.......9000 FT AGL IN THE MORNING  
INCREASING TO 13000 FT AGL LATE IN THE MORNING. TRANSPORT  
WINDS.....SOUTH 5 TO 10 KNOTS INCREASING TO SOUTHWEST 15 TO 20  
KNOTS IN THE AFTERNOON.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........60 PERCENT.  
WIND (20 FT)........SOUTH WINDS 4 TO 8 MPH.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......3.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 KNOTS SHIFTING TO THE SOUTH  
AFTER 3 AM.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PCPN......20 PERCENT.  
CHANCE LIGHTNING....0 PERCENT INCREASING TO 10 PERCENT IN THE  
AFTERNOON.  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........19 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 7 TO 12 MPH. GUSTY AND ERRATIC  
WINDS EXPECTED NEAR THUNDERSTORMS IN THE  
AFTERNOON.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......1489.  
MIXING HEIGHT.......8400 FT AGL IN THE MORNING INCREASING TO 14200  
FT AGL LATE IN THE MORNING.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 KNOTS SHIFTING TO THE WEST  
LATE 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=35.0585&LON=-113.0651&CLAT=35.0585&CLON=-113.0651  
 

 
FORECASTER...ZANKER  
REQUESTED BY...MIKE PICKETT  
TYPE OF REQUEST...WILDFIRE  
.TAG 2615460.0/FGZ  
.DELDT 06/13/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AIDCLOGISTICS@DFFM.AZ.GOV  
 
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