343  
NOUS41 KWBC 221855  
PNSWSH  
 
SERVICE CHANGE NOTICE 25-103  
NATIONAL WEATHER SERVICE HEADQUARTERS SILVER SPRING MD  
155 PM EST MON DEC 22 2025  
 
TO: SUBSCRIBERS:  
-NOAA WEATHER WIRE SERVICE  
-EMERGENCY MANAGERS WEATHER INFORMATION NETWORK  
-NOAAPORT  
OTHER NWS PARTNERS, USERS, AND EMPLOYEES  
 
FROM: KEVIN STONE  
LEAD, AVIATION WEATHER SERVICES TEAM  
 
SUBJECT: EXTENDING THE TERMINAL AERODROME FORECAST (TAF)  
VALIDITY PERIOD AT NASHVILLE INTERNATIONAL AIRPORT (KBNA) FROM  
24 HOURS TO 30 HOURS EFFECTIVE JANUARY 27, 2026  
 
EFFECTIVE ON JANUARY 27, 2026 AT 1800 UNIVERSAL COORDINATED TIME  
(UTC), THE NWS OFFICE AT NASHVILLE TN WILL EXTEND THE TAF  
VALIDITY PERIOD FROM 24 HOURS TO 30 HOURS AT KBNA.  
 
OPERATIONAL NWS PRODUCTS AFFECTED BY THIS CHANGE:  
 
AIRPORT NAME WMO HEADINGAWIPS ID  
------------ —---------- —-------  
NASHVILLE INTERNATIONAL AIRPORT FTUS44 KOHXTAFBNA  
 
FOR QUESTIONS REGARDING THE TAF EXTENSION, PLEASE CONTACT:  
 
MICHAEL L. GRAF  
METEOROLOGIST/INTERNATIONAL LIAISON  
NATIONAL WEATHER SERVICE  
304-268-0691  
MICHAEL.GRAF@NOAA.GOV  
 
NATIONAL SERVICE CHANGE NOTICES ARE ONLINE AT:  
HTTPS://WWW.WEATHER.GOV/NOTIFCATION  
 
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