256  
FXUS64 KMRX 202343  
AFDMRX  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
640 PM EST WED FEB 20 2019  
   
AVIATION
 
A COLD FRONT WILL CONTINUE TO PUSH ACROSS THE SOUTHERN  
APPALACHIAN REGION THIS EVENING. 850MB WINDS REMAIN RATHER STRONG  
THROUGH THE EVENING AND WILL ADD LLWS IN TAFS THROUGH 06Z.  
OTHERWISE...ASSOCIATED SHOWERS AS WELL AS LOW CLOUDS AND REDUCE VIS  
FOR LOCAL MVFR TO IFR CONDITIONS WILL CONTINUE TO AFFECT LOCAL TAF  
SITES THROUGH 06Z. BEYOND THAT...SHOWERS WILL BECOME MOVE SCATTERED  
WITH LESS COVERAGE. HOWEVER...VCSH AND WIDESPREAD MVFR TO IFR  
CONDITIONS WILL REMAIN OVER THE AREA THROUGH THE NIGHT. IMPROVING  
CONDITIONS ARE EXPECTED ON THURSDAY BEHIND THE EXITING FRONT. THE  
FRONTAL BOUNDARY WILL LINGER NEAR THE TN/GA BORDER AND MAY CONTINUE  
TO AFFECT CHA. THE REST OF THE TAF SITES SHOULD SEE VFR CONDITIONS  
WITH GOOD VIS AND RISING CIGS FOR THE END OF THE TAF PERIOD.  
 

 
   
MRX WATCHES/WARNINGS/ADVISORIES
 
 
NC...NONE.  
TN...FLOOD WATCH THROUGH THURSDAY MORNING FOR ANDERSON-BLEDSOE-  
BRADLEY-CAMPBELL-CLAIBORNE-EAST POLK-GRAINGER-HAMILTON-  
HANCOCK-KNOX-LOUDON-MARION-MCMINN-MEIGS-MORGAN-NW BLOUNT-  
NORTHWEST MONROE-RHEA-ROANE-SCOTT TN-SEQUATCHIE-SOUTHEAST  
MONROE-UNION-WEST POLK.  
 
HIGH WIND WARNING UNTIL 11 PM EST THIS EVENING FOR BLOUNT SMOKY  
MOUNTAINS-COCKE SMOKY MOUNTAINS-SEVIER SMOKY MOUNTAINS-  
SOUTHEAST GREENE-SOUTHEAST MONROE-UNICOI.  
 
WIND ADVISORY UNTIL 11 PM EST THIS EVENING FOR JOHNSON-SOUTHEAST  
CARTER.  
 
VA...FLOOD WATCH THROUGH THURSDAY MORNING FOR LEE-WISE.  
 
WIND ADVISORY UNTIL 11 PM EST THIS EVENING FOR RUSSELL-  
WASHINGTON-WISE.  
 

 
 

 
 
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