New heat safety rules are coming to Texas high schools. Starting August 1, stricter standards will be mandatory for outdoor activities. This change applies to high school athletics and marching bands across the state.

The University Interscholastic League has made a formal rule change to implement these stricter heat-safety standards. Details of the new rules are available from the University Interscholastic League. Further information on the specifics of the new heat safety rules can be found through local news sources, such as FOX 26 Houston.