804  
FNUS75 KBOI 010423  
FWSBOI  
 
SPOT FORECAST FOR FAWN TUSSOCK...USFS, ID-BOF  
NATIONAL WEATHER SERVICE BOISE ID  
1023 PM MDT SAT MAY 31 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 MDT ON JUNE 01.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (208)334-9060, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
..BREEZY NORTH-NORTHWEST WIND THROUGH TUESDAY NIGHT  
 
   
DISCUSSION  
 
A COLD FRONT THAT MOVED THROUGH THE AREA ON SATURDAY EVENING WILL BRING  
COOLER CONDITIONS AND BREEZY NORTH-NORTHWEST WINDS THROUGH TUESDAY  
EVENING AS A TROUGH REMAINS OVER THE WEST. THE AREA WILL REMAIN IN THE  
DRY PORTION OF THE SYSTEM SO NO PRECIPITATION IS EXPECTED, WITH LOW  
RELATIVE HUMIDITIES.  
   
SUNDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....64 TO 74.  
MIN HUMIDITY........25 TO 30 PERCENT.  
CWR.................0 PERCENT.  
WIND - 20 FOOT......NORTH-NORTHWEST 5 TO 11 MPH WITH GUSTS TO AROUND  
20 MPH.  
MIXING HEIGHT.......5000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.  
VENTILATION INDEX...500 GOOD.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
MIN TEMPERATURE.....37 TO 42.  
MAX HUMIDITY........50 TO 60 PERCENT.  
CWR.................0 PERCENT.  
WIND - 20 FOOT......NORTH-NORTHWEST 6 TO 12 MPH WITH GUSTS TO AROUND  
22 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
VENTILATION INDEX...50 POOR.  
   
MONDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....58 TO 68.  
MIN HUMIDITY........21 TO 28 PERCENT.  
CWR.................0 PERCENT.  
WIND - 20 FOOT......NORTH-NORTHWEST 5 TO 11 MPH WITH GUSTS TO AROUND  
20 MPH.  
MIXING HEIGHT.......6000 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
VENTILATION INDEX...600 GOOD.  
 
 
FORECASTER...ANDERSON  
REQUESTED BY...COREY HOLMES  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2515133.0/BOI  
.DELDT 06/01/25  
.FORMATTERVERSION 2.0.0  
.EMAIL COREY.HOLMES@USDA.GOV,MATTHEW.HAUPT@USDA.GOV  
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