876  
FNUS75 KFGZ 231359  
FWSFGZ  
 
SPOT FORECAST FOR RX WALNUT - TURKEY HILLS...DFFM  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
659 AM MST TUE APR 23 2024  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 MST ON APRIL 23.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION
 
DRY, WARM AND BREEZY CONDITIONS ARE EXPECTED AT THE  
SITE THROUGH THE PERIOD. THE STRONGEST WINDS WILL BE FROM LATE  
MORNING TO LATE AFTERNOON. WINDS WILL DECREASE OVERNIGHT, BUT MAY  
NOT COMPLETELY DECOUPLE.  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....69 TO 71.  
MIN HUMIDITY........14 TO 16 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS INCREASING TO 12 TO 16 MPH  
WITH GUSTS TO 28 MPH AFTER 1100L.  
LAL.................1.  
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......1509.  
MIXING HEIGHT.......7300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 KNOTS.  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....32 TO 34.  
MAX HUMIDITY........65 TO 70 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS DECREASING TO 3 TO 5 MPH  
AFTER SUNSET.  
LAL.................1.  
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
MIN VENT RATE.......POOR.  
CLEARING INDEX......11.  
MIXING HEIGHT.......200 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....66 TO 68.  
MIN HUMIDITY........15 TO 17 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS INCREASING TO 14 TO 18 MPH  
WITH GUSTS TO 32 MPH AFTER 1100L.  
LAL.................1.  
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
MAX VENT RATE.......EXCELLENT.  
CLEARING INDEX......1861.  
MIXING HEIGHT.......7300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS INCREASING TO AROUND  
25 KNOTS IN THE AFTERNOON.  
 

 
FORECASTER...PETERSON  
REQUESTED BY...CHANTAL BROOKS  
TYPE OF REQUEST...WILDFIRE  
.TAG 2411956.0/FGZ  
.DELDT 04/23/24  
.FORMATTERVERSION 2.0.0  
.EMAIL AIDCLOGISTICS@DFFM.AZ.GOV  
 
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