264  
FNUS75 KSLC 070326  
FWSSLC  
 
SPOT FORECAST FOR LEFT FORK SAR...ZION NATIONAL PARK  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
926 PM MDT WED AUG 6 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 2200 MDT ON AUGUST 06.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
..RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY
 
 
   
DISCUSSION
 
WITH HOT, DRY SOUTHWEST FLOW OVERHEAD, THERE IS NO THREAT  
OF PRECIPITATION THROUGH THURSDAY IN THE LEFT FORK AREA. GUSTY  
SOUTH TO SOUTHWEST WINDS WILL SHIFT TO A DRAINAGE/DOWNSLOPE FLOW  
NEAR TO AFTER MIDNIGHT TONIGHT. GUSTY SOUTHWEST WINDS WILL  
REDEVELOP AFTER 1000-1200 THURSDAY.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT CLOUD COVER). PATCHY  
SMOKE AFTER 3 AM.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....72-74.  
MAX HUMIDITY........21-23 PERCENT.  
SURFACE WINDS (MPH).SOUTH-SOUTHWEST WINDS 5-15 MPH BECOMING NORTHEAST  
5-15 MPH NEAR MIDNIGHT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 100.  
MIN HUMIDITY........9-11 PERCENT.  
SURFACE WINDS (MPH).NORTHEAST WINDS 5-15 MPH BECOMING SOUTHWEST 10-20  
MPH WITH GUSTS TO AROUND 35 MPH IN THE  
AFTERNOON.  
 

 
FORECASTER...KRUSE  
REQUESTED BY...DARREN RICCIO  
TYPE OF REQUEST...SAR  
.TAG 2519467.0/SLC  
.DELDT 08/06/25  
.FORMATTERVERSION 2.0.0  
.EMAIL ZION_DISPATCH@NPS.GOV  
 
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