443  
FNUS75 KSLC 181238  
FWSSLC  
 
SPOT FORECAST FOR CARCASS CREEK SLASH...USFS  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
538 AM MST WED FEB 18 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 MST ON FEBRUARY 18.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
SNOW WILL TRANSITION TO SNOW SHOWERS AFTER ROUGHLY 12 PM  
WITH SNOW ENDING AROUND 5 PM. TOTAL SNOW ACCUMULATION WILL RANGE FROM  
3-6 INCHES WITH 0.25-0.50 INCH WATER CONTENT THROUGH WEDNESDAY. DRY  
CONDITIONS WILL LAST THROUGH MUCH OF THURSDAY, BUT MORE SNOW WILL BUILD  
IN LATER THURSDAY.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT CLOUD COVER). SNOW  
IN THE MORNING. CHANCE OF SNOW LATE IN THE AFTERNOON.  
CWR.................75 PERCENT.  
CHANCE OF PCPN......90 PERCENT.  
CHANCE OF LIGHTNING.10 PERCENT.  
MAX TEMPERATURE.....32-34.  
MIN HUMIDITY........40-45 PERCENT.  
WIND (20 FT)........WEST/SOUTHWEST WINDS 12-19 MPH BECOMING WEST 17-21  
MPH LATE IN THE MORNING. GUSTS UP TO 40 MPH.  
MIXING HEIGHT.......6600 FT AGL.  
CLIMATOLOGY......40-50TH PERCENTILE.  
TRANSPORT WINDS.....SOUTHWEST 41 TO 48 MPH.  
CLEARING INDEX......1000+.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER).  
CWR.................5 PERCENT.  
CHANCE OF PCPN......10 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....6-8.  
MAX HUMIDITY........55-60 PERCENT.  
WIND (20 FT)........WEST WINDS 9-19 MPH WITH GUSTS TO AROUND 30 MPH  
BECOMING SOUTHWEST 2-5 MPH LATE IN THE EVENING.  
MIXING HEIGHT.......1600 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 36 MPH BECOMING AROUND 17 MPH  
OVERNIGHT.  
   
THURSDAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT CLOUD COVER).  
SLIGHT CHANCE OF SNOW LATE IN THE MORNING. SNOW  
LIKELY LATE IN THE AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......70 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....30-32.  
MIN HUMIDITY........37-42 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5-15 MPH.  
MIXING HEIGHT.......5600 FT AGL.  
CLIMATOLOGY......30-40TH PERCENTILE.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
CLEARING INDEX......760.  
 
 
FORECASTER...WILSON  
REQUESTED BY...TREVOR JOHNSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2602924.0/SLC  
.DELDT 02/18/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TREVOR.JOHNSON@USDA.GOV  
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