024  
FNUS75 KFGZ 160220  
FWSFGZ  
 
SPOT FORECAST FOR BIG BUG RX...USFS  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
720 PM MST THU JAN 15 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 MST ON JANUARY 16.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION  
MILD AND DRY CONDITIONS ARE EXPECTED EACH DAY. WINDS  
WILL PRIMARILY BE LIGHT, FROM THE NORTH-NORTHEAST DURING THE DAY  
AND BECOMING NORTH OVERNIGHT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....57 TO 61 DEGREES.  
MIN HUMIDITY........14 TO 17 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 5 TO 10 MPH.  
MAX VENT RATE.......FAIR.  
CLEARING INDEX......248.  
MIXING HEIGHT.......3700 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 5 TO 10 KNOTS.  
   
FRIDAY NIGHT  
 
SKY/WEATHER.........CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....37 TO 40 DEGREES.  
MAX HUMIDITY........27 TO 31 PERCENT.  
WIND (20 FT)........NORTH WINDS 5 TO 10 MPH.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......2.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 5 TO 10 KNOTS.  
   
SATURDAY  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....53 TO 58 DEGREES.  
MIN HUMIDITY........15 TO 18 PERCENT.  
WIND (20 FT)........NORTH-NORTHEAST WINDS 4 TO 8 MPH.  
MAX VENT RATE.......MARGINAL.  
CLEARING INDEX......142.  
MIXING HEIGHT.......3100 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 5 KNOTS SHIFTING TO THE NORTHEAST  
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://WWW.WEATHER.GOV/DLH/FWD?LAT=34.4115&LON=-112.327&CLAT=34.4115&CLON=-112.327  
 
 
FORECASTER...HUMPHREYS  
REQUESTED BY...MICHEAL WILLIAMS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600307.0/FGZ  
.DELDT 01/15/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AUSTIN.LANGHAM@USDA.GOV,JASON.HEFFNER@USDA.GOV,MICHEAL.WILLIAMS@USDA.GOV  
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