Multiple Hikers Rescued in Arizona Heat
Arizona rescue teams saved multiple hikers from overheating as temperatures begin rising early this year, including a 68-year-old man rescued from dehydration on a Scottsdale mountain trail. The incidents underscore the importance of hydration, preparation, and weather awareness even during winter months. Forest rangers also rescued a hypothermic hiker in the Adirondacks, showing both heat and cold remain hiking hazards.
The unseasonably warm weather in Arizona is officially record-breaking, with Phoenix reaching 92 degrees on Friday, the first 90-degree day of the year. This temperature surge is more than a month ahead of the city's average first 90-degree day, which is typically March 30. This February is now on track to be the warmest ever recorded in Phoenix, contributing to what may also become the warmest meteorological winter (December-February) on record. The early and intense heat is a significant factor in the recent hiker rescues, as individuals may not be acclimated to such high temperatures so early in the year. Phoenix Fire Department officials are urging extreme caution on the area's more than 200 miles of trails, especially as the city enters its peak tourist and spring training season. Fire Captain Todd Keller emphasized the importance of preparation, stating, "Hydration is so key to having a successful hike. That means hydrating the night before, during your hike, and after your hike.” Rescue data from previous years highlights the recurring danger. In 2025, first responders conducted 108 hiking rescues, and in 2024, there were 159. Camelback Mountain is a notable hotspot for these incidents, accounting for 44 of the rescues in 2025. Interestingly, data shows that local residents are most often the ones needing rescue. Since 2021, nearly 70% of all hiker rescues involved people who live in the Phoenix valley, suggesting that familiarity with the trails may lead to underestimating the risks of heat. The dangers of winter hiking are not limited to heat. In a stark reminder of cold-weather hazards, a 21-year-old hiker, Brianna Mohr, recently died from hypothermia on Mount Marcy in the Adirondacks after slipping off the trail. Just this week, another 58-year-old hiker was rescued from the Adirondacks' Dix Range after an 18-hour search, suffering from mild hypothermia and frostbite.
