« View county listExcessive Heat Warning
Utahs Dixie and Zion National Park-
Including the city of St George
348 AM MDT Sat Jun 24 2017
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM MDT
* AFFECTED AREA...Utah's Dixie including St George and Zion
* TIMING...High temperatures will range between 105 and 110
degrees each afternoon and early evening through Sunday.
* IMPACTS...Dehydration and heat cramps may impact those who do
not take precautions. Prolonged exposure to these hot
temperatures can result in heat exhaustion and/or heat stroke.
Avoid strenuous outdoor activities during the heat of the day.
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,
stay out of the sun, and check up on relatives and neighbors.
To reduce risk during outdoor work the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks
in shaded or air conditioned environments. Anyone overcome by
heat should be moved to a cool and shaded location. Heat stroke
is an emergency - call 911.