516  
FNUS75 KGJT 261033  
FWSGJT  
 
SPOT FORECAST FOR STEAMBOAT FRONT UNIT 19...USFS  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
433 AM MDT THU MAR 26 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 MDT ON MARCH 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
WARM AND BREEZY CONDITIONS WILL BE IN PLACE TODAY AS  
A DISTURBANCE PASSES TO THE NORTH. SOME ISOLATED SHOWERS ARE ALSO  
POSSIBLE THIS AFTERNOON WITH LITTLE IN THE WAY OF PRECIPITATION.  
DEEP MIXING IS EXPECTED WITH EXCELLENT SMOKE DISPERSAL. LESS WIND  
IS EXPECTED FOR FRIDAY WITH WARM, DRY AND BREEZY CONDITIONS  
CARRYING THROUGH THE WEEKEND.  
   
TODAY  
 
SKY/WEATHER.........SUNNY (20-30 PERCENT) BECOMING MOSTLY SUNNY  
(40-50 PERCENT) BY AFTERNOON. SLIGHT CHANCE OF  
RAIN SHOWERS IN THE AFTERNOON.  
CWR.................10 PERCENT.  
MAX TEMPERATURE.....55-60.  
MIN HUMIDITY........22-27 PERCENT.  
WIND (20 FT)........WEST WINDS 8 TO 12 MPH INCREASING TO 10 TO 15 MPH  
WITH GUSTS TO 30 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.  
MIXING HEIGHT.......3900 FT AGL INCREASING TO 7800 FT AGL IN THE  
AFTERNOON BY PEAK HEATING.  
TRANSPORT WINDS.....WEST 18 MPH INCREASING TO 28 MPH IN THE  
AFTERNOON.  
CHANCE OF THUNDER...0 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....27-32.  
MAX HUMIDITY........41-46 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 10 TO 15 MPH IN THE EARLY EVENING,  
BECOMING SOUTH 5 MPH OVERNIGHT.  
SMOKE DISPERSAL.....GOOD DECREASING TO POOR (0 KNOT-FT) OVERNIGHT.  
MIXING HEIGHT.......4900 FT AGL DECREASING TO 0 FT AGL OVERNIGHT.  
TRANSPORT WINDS.....NORTHWEST 21 MPH BECOMING NORTH 10 MPH  
OVERNIGHT.  
CHANCE OF THUNDER...0 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....50-55.  
MIN HUMIDITY........14-19 PERCENT.  
WIND (20 FT)........EAST WINDS 5 MPH SHIFTING TO THE WEST 8 TO 12 MPH  
WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (7000 KNOT-FT) INCREASING TO FAIR IN THE  
AFTERNOON.  
MIXING HEIGHT.......1700 FT AGL INCREASING TO 5100 FT AGL IN THE  
AFTERNOON BY PEAK HEATING.  
TRANSPORT WINDS.....EAST 10 MPH SHIFTING TO THE SOUTHWEST IN THE  
AFTERNOON.  
CHANCE OF THUNDER...0 PERCENT.  
 
 
FORECASTER...MATT ALEKSA  
REQUESTED BY...CHRIS GREEN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2606622.4/GJT  
.DELDT 03/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CHRISTOPHER.E.GREEN@USDA.GOV  
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