918  
FNUS75 KSLC 100550  
FWSSLC  
 
SPOT FORECAST FOR BROAD FIRE...BUREAU OF LAND MANAGEMENT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1150 PM MDT WED JUL 9 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0000 MDT ON JULY 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
GUSTY WEST-NORTHWEST WINDS OF 20-30 MPH ARE IN PLACE  
BEHIND A COLD FRONT THAT MOVED THROUGH EARLIER THIS EVENING. THE  
STRONGEST WINDS ARE EXPECTED TO CONTINUE THROUGH 0300-0400, THEN  
DECREASE SOME. WINDS WILL DECREASE FURTHER SHORTLY AFTER SUNSET.  
EXPECT A MODEST, BUT GRADUAL INCREASE IN HUMIDITY OVERNIGHT THANKS  
TO SLIGHTLY MORE MOIST AIR MOVING IN FROM THE NORTHWEST BEHIND THE  
COLD FRONT. ON THURSDAY, TEMPERATURES WILL BE AROUND 10F COOLER, AND  
MINIMUM RH WILL BE ABOUT 10% HIGHER THAN WHAT WAS EXPERIENCED ON  
WEDNESDAY.  
   
REST OF TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD COVER).  
CWR.................0 PERCENT.  
CHANCE OF PCPN......10 PERCENT.  
CHANCE OF LIGHTNING.3 PERCENT.  
MIN TEMPERATURE.....70-72.  
MAX HUMIDITY........34-36 PERCENT.  
WIND (20 FT)........WEST WINDS 8-16 MPH WITH GUSTS AROUND 25 MPH THROUGH  
0300-0400, THEN WINDS DECREASING SLIGHTLY TO 6-12 MPH  
WITH GUSTS TO 18 MPH, THEN BECOMING VARIABLE 4-10 MPH  
SHORTLY AFTER SUNRISE.  
MIXING HEIGHT.......900 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 17 MPH.  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER).  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....86-88.  
MIN HUMIDITY........20-22 PERCENT.  
WIND (20 FT)........VARIABLE WINDS 4-10 MPH BECOMING NORTHEAST AROUND 0900,  
INCREASING TO 7-14 MPH AROUND 1100.  
MIXING HEIGHT.......8700 FT AGL.  
CLIMATOLOGY......50-60TH PERCENTILE.  
TRANSPORT WINDS.....WEST AROUND 13 MPH.  
 
 
FORECASTER...ADESMET  
REQUESTED BY...DAVID CORR  
TYPE OF REQUEST...WILDFIRE  
.TAG 2517731.0/SLC  
.DELDT 07/09/25  
.FORMATTERVERSION 2.0.0  
.EMAIL DAVIDCORR94@GMAIL.COM  
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