700  
FNUS75 KFGZ 201819  
FWSFGZ  
 
SPOT FORECAST FOR TONTO CREEK PILES...USFS  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1119 AM MST TUE JAN 20 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0000 MST ON JANUARY 21.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION
 
DRY CONDITIONS WITH MILD TEMPERATURES ARE EXPECTED  
THROUGH THURSDAY AS HIGH PRESSURE REMAINS DOMINANT. DAYTIME WINDS  
WILL BE WEAK AND DIRECTION WILL BE HIGHLY INFLUENCED BY THE TERRAIN.  
GENERALLY SOUTHWEST WINDS ARE FAVORED DURING THE DAYTIME AND NORTHEAST  
WINDS ARE FAVORED DURING THE NIGHTTIME, BUT THE DIRECTION MAY END UP  
VARIABLE ESPECIALLY DURING THE DAY ON WEDNESDAY.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....30 TO 32.  
MAX HUMIDITY........40 TO 45 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 3 TO 6 MPH.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......1.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....WEST 0 TO 5 KNOTS.  
   
WEDNESDAY
 
 
SKY/WEATHER.........BECOMING PARTLY SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....56 TO 59.  
MIN HUMIDITY........18 TO 21 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 3 TO 6 MPH UNTIL 0900 MST,  
THEN VARIABLE WINDS 2 TO 5 MPH UNTIL 1300 MST,  
THEN SOUTHWEST 3 TO 6 MPH.  
MAX VENT RATE.......FAIR.  
CLEARING INDEX......242.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....NORTH LESS THAN 5 KNOTS SHIFTING TO THE SOUTHEAST  
LATE IN THE MORNING, THEN SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....31 TO 33.  
MAX HUMIDITY........45 TO 50 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 3 TO 6 MPH.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......1.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....SOUTH 0 TO 5 KNOTS.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....55 TO 58.  
MIN HUMIDITY........21 TO 24 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 2 TO 5 MPH IN THE MORNING,  
BECOMING SOUTHWEST 4 TO 7 MPH AFTER 1100 MST.  
MAX VENT RATE.......GOOD.  
CLEARING INDEX......584.  
MIXING HEIGHT.......5300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 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://WWW.WEATHER.GOV/DLH/FWD?LAT=34.3611&LON=-111.0958&CLAT=34.3611&CLON=-111.0958  
 

 
FORECASTER...LEWANDOWSKI  
REQUESTED BY...TADD FAGERUD  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600651.0/FGZ  
.DELDT 01/20/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TADD.FAGERUD@USDA.GOV,GREGORY.SAWYER@USDA.GOV  
 
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