NWS San Angelo to change criteria for Heat Advisories and Excessive Heat Warnings

By: Mike Castillo, National Weather Service Warning Coordination Meteorologist Effective on May 1st, 2024, the criteria for Heat Advisories for all of our counties in our County Warning Area will change to 105 degrees for temperature and/or heat index values. Also, the criteria for Excessive Heat Warnings for all of our counties in our County Warning Area will change to 110 degrees for…