984  
FNUS75 KFGZ 221441  
FWSFGZ  
 
SPOT FORECAST FOR SPAR FIRE...DFFM  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
741 AM MST FRI MAY 22 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 MST ON MAY 22.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION  
WARM AND DRY CONDITIONS PERSIST THROUGH THIS  
FORECAST PERIOD. SPOTTY MIDDLE AND HIGH LEVEL CLOUDS MAY FORM  
FRIDAY AFTERNOON AND EARLY EVENING. WINDS WILL FOLLOW A DISTINCT  
PATTERN DURING THIS TIME FRAME. NORTHERLY OVERNIGHT DRAINAGE  
WINDS ARE EXPECTED FROM LATE EVENING UNTIL SUNRISE, THEN MIXING  
OUT TO SOUTHERLY OR SOUTH-SOUTHWESLY BY LATE MORNING THROUGH EARLY  
EVENING.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MAX TEMPERATURE.....86 TO 88.  
MIN HUMIDITY........7 TO 9 PERCENT.  
WIND (20 FT)........NORTHERLY DRAINAGE WINDS 4 TO 8 MPH BECOMING  
VARIABLE 4 TO 6 MPH BY 0800L. THEN, SOUTHERLY  
8 TO 12 MPH BY 1100L.  
MAX VENT RATE.......VERY GOOD.  
CLEARING INDEX......928.  
MIXING HEIGHT.......10200 FT AGL IN THE MORNING INCREASING TO 11600  
FT AGL IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 0 TO 5 KNOTS SHIFTING TO THE SOUTH IN  
THE AFTERNOON.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MIN TEMPERATURE.....63 TO 65.  
MAX HUMIDITY........23 TO 25 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 6 TO 10 MPH IN THE EVENING.  
NORTHERLY DRAINAGE WINDS 6 TO 10 MPH DEVELOPING  
BY 2100-2200L.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......0.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 5 KNOTS SHIFTING TO THE  
NORTHEAST AFTER 3 AM.  
   
SATURDAY  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MAX TEMPERATURE.....88 TO 90.  
MIN HUMIDITY........10 TO 12 PERCENT.  
WIND (20 FT)........NORTHERLY DRAINAGE WINDS 4 TO 8 MPH BECOMING  
VARIABLE 4 TO 6 MPH BY 0800L. THEN, SOUTHERLY  
8 TO 12 MPH BY 1100L.  
MAX VENT RATE.......VERY GOOD.  
CLEARING INDEX......779.  
MIXING HEIGHT.......10200 FT AGL IN THE MORNING AND EARLY AFTERNOON  
INCREASING TO 11100 FT AGL LATE IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH 0 TO 5 KNOTS SHIFTING TO THE SOUTHWEST  
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=34.2046&LON=-112.7887&CLAT=34.2046&CLON=-112.7887  
 
 
FORECASTER...PETERSON  
REQUESTED BY...MARGARET MILLER  
TYPE OF REQUEST...WILDFIRE  
.TAG 2614293.0/FGZ  
.DELDT 05/22/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AIDCLOGISTICS@DFFM.AZ.GOV  
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