EXCESSIVE HEAT WARNING
Warning Issue Date: 210 AM MST Thu Jun 22 2017
Warning Expiration: 0300 GMT 23 2017
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM MST
* AFFECTED AREA...Marble and Glen Canyons and Yavapai County
valleys and basins.
* TEMPERATURE...102 to 115 degrees.
* IMPACTS...A prolonged period of hot temperatures is ongoing
and significantly increasing the potential for heat related
illness. Those without access to adequate air conditioning and
hydration are most at risk.
An Excessive Heat Warning means that a prolonged period of
dangerously hot temperatures will occur. The hot temperatures
will create a dangerous situation in which heat illnesses are
likely. Drink plenty of fluids...stay in an air-conditioned room
if possible...stay out of the sun...and check up on relatives and
Take extra precautions if you work or spend time outside. When
possible, reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.