Overview
- The National Weather Service's Birmingham office began a planned outage of NOAA Weather Radio transmitters on May 19 for a mandatory AWIPS software update, lasting until May 21.
- Severe weather, including damaging winds, large hail, and potential tornadoes, is forecast for northwestern and central Alabama on May 20 and 21.
- Weather alerts and forecasts remain accessible through internet services, weather apps, wireless emergency alerts, and backup operations from NWS Peachtree City, Georgia.
- The radio outage affects multiple Alabama regions, including Birmingham, Montgomery, Tuscaloosa, and Anniston, as part of a nationwide upgrade schedule running through June.
- The update follows a weekend of deadly storms across 10 states, which caused at least 28 fatalities, underscoring the importance of reliable weather warning systems.