Phoenix fire officials say heat exhaustion can creep up fast, especially during extreme heat days, similar to what happened to 34-year-old Jessica Lindstorm who went on a hike last week and unfortunately never returned home. Captain Douglas shares tips on how to stay safe while on the trails. #abc15 #heat #phoenixweather #extremeheat #phoenixtrails __________________   ABC15 Arizona in Phoenix is your source for local breaking news, in-depth investigations, the latest weather and traffic, and continuous live video.   Subscribe to the ABC15 YouTube channel: bit.ly/3zqfyF0   Watch 24/7 ABC15 live coverage here: abc15.com/live   Download the ABC15 app: abc15.com/apps   Watch more ABC15 on YouTube: Latest ABC15 investigations: bit.ly/3NjEEed Uplifting Arizona-Good news in Arizona: bit.ly/3U8RqhM Your Voice Your Vote-Full Arizona election coverage: bit.ly/3sLsktC