625  
FNUS75 KFGZ 210016  
FWSFGZ  
 
SPOT FORECAST FOR DRY CREEK...USFS  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
516 PM MST WED MAY 20 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 MST ON MAY 21.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION
 
EXPECT DRY AND WARM CONDITIONS WITH LITTLE OR NO  
CLOUD COVER. SINGLE DIGIT RELATIVE HUMIDITY VALUES EACH AFTERNOON  
WILL BARELY RECOVER OVERNIGHT, MAINLY DUE TO THE DEVELOPMENT OF  
NORTHEAST DRAINAGE WINDS. DAYTIME WINDS WILL RANGE FROM SOUTHERLY  
TO SOUTHWESTERLY EACH AFTERNOON.  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MAX TEMPERATURE.....84 TO 86.  
MIN HUMIDITY........7 TO 9 PERCENT.  
WIND (20 FT)........LIGHT NORTHEAST DRAINAGE WINDS 3 TO 5 MPH  
THROUGH 9 AM, THEN BECOMING SOUTH-SOUTHWEST  
8 TO 12 MPH BY 1100L.  
MAX VENT RATE.......VERY GOOD.  
CLEARING INDEX......859.  
MIXING HEIGHT.......10700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 KNOTS.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MIN TEMPERATURE.....49 TO 51.  
MAX HUMIDITY........23 TO 25 PERCENT.  
WIND (20 FT)........SOUTH-SOUTHWEST WINDS 6 TO 8 MPH THROUGH 2100L.  
THEN NORTHEAST DRAINAGE WINDS 4 TO 6 MPH FOR  
THE REMAINDER OF THE NIGHT.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......0.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 KNOTS SHIFTING TO THE NORTH  
OVERNIGHT.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MAX TEMPERATURE.....86 TO 88.  
MIN HUMIDITY........8 TO 10 PERCENT.  
WIND (20 FT)........LIGHT NORTHEAST DRAINAGE WINDS 3 TO 5 MPH  
THROUGH 9 AM, THEN BECOMING SOUTHERLY 8 TO  
12 MPH BY 1100L.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......1032.  
MIXING HEIGHT.......10300 FT AGL IN THE MORNING INCREASING TO 12900  
FT AGL IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTH 5 TO 10 KNOTS.  
 
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=34.3831&LON=-112.0591&CLAT=34.3831&CLON=-112.0591  
 

 
FORECASTER...PETERSON  
REQUESTED BY...ALLISON BAKER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2614186.0/FGZ  
.DELDT 05/20/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ZACH.CHANEY@USDA.GOV,ALLISON.BAKER@USDA.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page