National Weather Services (NWS) offices across the country are managing a series of required updates for their radio stations.

However, the weather service cautioned that “all NOAA Radio transmitters maintained by NWS Birmingham will be off the air through the time of the install.” This includes these transmitters: Winfield, Oneonta, Birmingham, Anniston, Tuscaloosa, Demopolis, Selma, Montgomery, Auburn and Texasville.