Some hiking trails closed amid extreme heat

Name: Some hiking trails closed amid extreme heat
Uploaded: 2026-03-19T15:38:09Z
Duration: 3 min 39 s
Description: Amid the ongoing heatwave in the Phoenix area, we have seen several mountain rescues involving hikers who have been overcome by heat. Now, first responders have a message. FOX 10's Taylor Wirtz has more.

FOX LOCAL Phoenix · Mar 19, 2026 · 3m 39sSign Up Now

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Amid the ongoing heatwave in the Phoenix area, we have seen several mountain rescues involving hikers who have been overcome by heat. Now, first responders have a message. FOX 10's Taylor Wirtz has more.