002  
WWUS44 KMRX 200722  
WSWMRX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
322 AM EDT THU MAR 20 2025  
 
TNZ041-072-074-202000-  
/O.NEW.KMRX.WW.Y.0009.250320T1900Z-250321T0800Z/  
COCKE SMOKY MOUNTAINS-BLOUNT SMOKY MOUNTAINS-SEVIER SMOKY  
MOUNTAINS-  
INCLUDING THE CITIES OF ELKMONT, HARTFORD, GATLINBURG, AND CADES  
COVE  
322 AM EDT THU MAR 20 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 4  
AM EDT FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 1 TO 3  
INCHES FOR 2500 FEET ELEVATION AND HIGHER. ISOLATED HIGHER TOTALS  
POSSIBLE AT HIGHEST PEAKS 5000 FEET AND HIGHER. WINDS GUSTING AS  
HIGH AS 40 MPH.  
 
* WHERE...BLOUNT SMOKY MOUNTAINS, COCKE SMOKY MOUNTAINS, AND SEVIER  
SMOKY MOUNTAINS COUNTIES.  
 
* WHEN...FROM 3 PM THIS AFTERNOON TO 4 AM EDT FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY EVENING COMMUTE. GUSTY WINDS  
COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY  
CALLING 5 1 1.  
 

 
 

 
 
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