NOAA Weather Radio All Hazards (NWR) is a nationwide network of radio stations broadcasting continuous weather information from the nearest National Weather Service office. NWR broadcasts official warnings, watches, forecasts and other hazard information 24 hours a day, 7 days a week.
Known as the “Voice of NOAA’s National Weather Service,” NWR is provided as a public service by the National Oceanic and Atmospheric Administration, part of the Department of Commerce. NWR numbers 1000 transmitters, covering all 50 states, adjacent coastal waters, Puerto Rico, the U.S. Virgin Islands, and the U.S. Pacific Territories. NWR requires a special radio receiver or scanner capable of picking up the signal. Broadcasts are found in the VHF public service band at these seven frequencies (MHz) listed below.