181  
FNUS75 KSLC 111950  
FWSSLC  
 
SPOT FORECAST FOR NARROWS SAR...ZION NATIONAL PARK  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
150 PM MDT FRI SEP 11 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1400 MDT ON SEPTEMBER 11.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
SHOWER AND THUNDERSTORM ACTIVITY IS EXPECTED TO CONTINUE  
IN THE VICINITY OF ZION NATIONAL PARK THROUGH THE REMAINDER OF  
THE AFTERNOON HOURS, HOWEVER, THERE IS A LOW THREAT (10% CHANCE)  
THAT STORMS WILL MOVE OVER THE NARROWS AND PRODUCE HEAVY RAINFALL.  
WINDS ARE EXPECTED TO REMAIN RELATIVELY LIGHT THROUGHOUT ZION  
CANYON AND WITHIN THE NARROWS, WITH DIRECTION FAVORED TO BE OUT OF  
THE SOUTH. OTHERWISE, ANTICIPATE TEMPERATURES TO MAX OUT AROUND  
100 DEGREES NEAR SPRINGDALE.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).  
CHANCE OF PCPN......10 PERCENT.  
CHANCE OF LIGHTNING.5-10 PERCENT.  
FLASH FLOODING......POSSIBLE.  
MAX TEMPERATURE.....85-90 IN THE NARROWS. AROUND 100 NEAR SPRINGDALE.  
MIN HUMIDITY........30-32 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS (UPCANYON) 5-8 MPH. GUSTS NEAR 15 MPH  
WITHIN THE MAIN PORTION OF ZION CANYON.  
 

 
FORECASTER...WEBBER  
REQUESTED BY...GREGORY  
TYPE OF REQUEST...SAR  
.TAG 2621668.0/SLC  
.DELDT 09/11/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ZION_DISPATCH@NPS.GOV  
 
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