570  
FNUS76 KMFR 030342  
FWSMFR  
 
SPOT FORECAST FOR BRIDGE BUCK...USFS  
NATIONAL WEATHER SERVICE MEDFORD OR  
842 PM PDT FRI OCT 2 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 PDT ON OCTOBER 03.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
A STRONG INVERSION WILL BE IN PLACE OVERNIGHT, AND  
MIXING IS NOT EXPECTED TO START UNTIL ABOUT 11 AM. THAT SAID,  
EXPECTING DEEP MIXING THROUGH THE AFTERNOON HOURS. WIND SPEEDS  
WILL BE MOSTLY LIGHT AND VARIABLE, BUT DURING PEAK HEATING THERE  
WILL LIKELY BE MORE OF A SOUTHWEST COMPONENT. SPEEDS WILL QUICKLY  
DIMINISH AROUND SUNSET TO LIGHT AND VARIABLE ONCE AGAIN. ANOTHER  
STRONG INVERSION WILL DEVELOP SATURDAY NIGHT WHICH WILL LIMIT ANY  
POTENTIAL SMOKE DISPERSION.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........16 PERCENT.  
EYE LEVEL WINDS.....LIGHT AND VARIABLE WINDS BUT A MORE SOUTHWEST COMPONENT  
THROUGH PEAK HEATING.  
WIND (20 FT)........LIGHT AND VARIABLE WINDS BUT A MORE SOUTHWEST COMPONENT  
THROUGH PEAK HEATING.  
MIXING HEIGHT.......6300FT AGL.  
TRANSPORT WINDS.....SOUTH TO SOUTHWEST AROUND 10 MPH.  
CWR.................0 PERCENT.  
   
SATURDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........39 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 3 MPH.  
CWR.................0 PERCENT.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 83.  
MIN HUMIDITY........15 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......6800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 8 MPH.  
CWR.................0 PERCENT.  
 

 
FORECASTER...GUERRERO  
REQUESTED BY...JOEL JOHNSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2622995.0/MFR  
.DELDT 10/03/26  
.FORMATTERVERSION 2.0.0  
.EMAIL KARL.KRAUTER@USDA.GOV  
 
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