474  
FNUS75 KFGZ 290920  
FWSFGZ  
 
SPOT FORECAST FOR BUTTE FIRE...AZ-KNF  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
220 AM MST MON JUN 29 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 MST ON JUNE 29.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION  
DRY AND BREEZY CONDITIONS ARE FORECAST TO CONTINUE  
THROUGH THE WEEK. LOOK FOR SOUTHWEST WINDS 10-15 MPH, GUSTING NEAR 25-30 MPH  
EACH AFTERNOON, AND MINIMUM RH VALUES GENERALLY BELOW 12%. DAYTIME  
HIGHS WILL REMAIN BELOW NORMAL FOR THIS TIME OF YEAR, BUT WILL SLOWLY  
INCREASE THROUGHOUT THE WEEK.  
   
TODAY  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MAX TEMPERATURE.....80-83 DEGREES.  
MIN HUMIDITY........8-12 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS AROUND 5 MPH INCREASING TO  
AROUND 10-15 MPH WITH GUSTS TO AROUND 25-30 MPH IN  
THE AFTERNOON.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......2243.  
MIXING HEIGHT.......10300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 KNOTS INCREASING TO 20 TO 25  
KNOTS IN THE AFTERNOON.  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MIN TEMPERATURE.....37-41 DEGREES.  
MAX HUMIDITY........48-51 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 10 MPH.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......2.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS SHIFTING TO THE SOUTH  
AROUND 5 KNOTS OVERNIGHT.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY. PATCHY SMOKE IN THE MORNING.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE LIGHTNING....0 PERCENT.  
MAX TEMPERATURE.....77-80 DEGREES.  
MIN HUMIDITY........5-10 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 25-30 MPH.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......2507.  
MIXING HEIGHT.......10600 FT AGL IN THE MORNING AND EARLY AFTERNOON  
INCREASING TO 11400 FT AGL LATE IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS INCREASING TO AROUND  
20 KNOTS 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=35.863&LON=-112.1038&CLAT=35.863&CLON=-112.1038  
 
 
FORECASTER...KONIECZNY  
REQUESTED BY...BRANDON OBERHARDT  
TYPE OF REQUEST...WILDFIRE  
.TAG 2616408.0/FGZ  
.DELDT 06/29/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRANDON.OBERHARDT@USDA.GOV  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab AZ Page
Main Text Page