145  
FNUS75 KGJT 160113  
FWSGJT  
 
SPOT FORECAST FOR BLUE RIDGE...USFS  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
713 PM MDT FRI AUG 15 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1900 MDT ON AUGUST 15.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
SHOWERS AND THUNDERSTORMS WILL REMAIN IN THE FORECAST  
THROUGH THE MID TO LATE EVENING HOURS WITH GUSTY WINDS MORE OF A  
THREAT THAN SIGNIFICANT PRECIPITATION. MOSITURE WILL BE ON THE  
DECREASE TOMORROW AND MORE SUNSHINE IS EXPECTED EARLY. THIS WILL  
TAP INTO WHATEVER MOISTURE LINGERS OVER THE AREA TO DRIVE MORE  
THUNDERSTORM ACTIVITY TOMORROW AFTERNOON. GUSTY OUTFLOW WINDS  
WILL REMAIN THE MAIN THREAT ALONG WITH LIGHTNING.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN  
SLIGHT CHANCE OF SHOWERS OVERNIGHT.  
CWR.................10 PERCENT.  
MIN TEMPERATURE.....52-57.  
MAX HUMIDITY........65-70 PERCENT.  
WIND (20 FT)........DOWNSLOPE 5 TO 10 MPH. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS.  
SMOKE DISPERSAL.....DECREASING TO POOR (9000 KNOT-FT) OVERNIGHT.  
MIXING HEIGHT.......DECREASING TO LESS THAN 1000 FT AGL OVERNIGHT.  
TRANSPORT WINDS.....NORTH 10 MPH OVERNIGHT.  
CHANCE OF THUNDER...35 PERCENT.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY TO PARTLY SUNNY (30-60 PERCENT). CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER 1200.  
CWR.................10 PERCENT.  
MAX TEMPERATURE.....77-82.  
MIN HUMIDITY........25-30 PERCENT.  
WIND (20 FT)........TERRAIN DRIVEN WINDS 5 TO 8 MPH BECOMING  
SOUTHWEST 7 TO 12 MPH BY 1300. GUSTY AND  
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.  
SMOKE DISPERSAL.....INCREASING TO GOOD BY PEAK HEATING.  
MIXING HEIGHT.......INCREASING TO 9900 FT AGL AT PEAK HEATING.  
TRANSPORT WINDS.....WEST 15 MPH BY PEAK HEATING.  
CHANCE OF THUNDER...35 PERCENT.  
   
SATURDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-40 PERCENT).  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....53-58.  
MAX HUMIDITY........49-54 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
EAST AFTER MIDNIGHT.  
SMOKE DISPERSAL.....DECREASING TO POOR (7000 KNOT-FT) OVERNIGHT.  
MIXING HEIGHT.......DECREASING TO 900 FT AGL OVERNIGHT.  
TRANSPORT WINDS.....EAST 10 MPH OVERNIGHT.  
CHANCE OF THUNDER...5 PERCENT.  
 

 
FORECASTER...DENNIS PHILLIPS  
REQUESTED BY...BRANDON SANCHEZ  
TYPE OF REQUEST...WILDFIRE  
.TAG 2520007.0/GJT  
.DELDT 08/15/25  
.FORMATTERVERSION 2.0.0  
.EMAIL BRANDON.SANCHEZ@USDA.GOV  
 
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