720
WWUS75 KFGZ 020912
NPWFGZ

URGENT - WEATHER MESSAGE
National Weather Service Flagstaff AZ
212 AM MST Sun Jun 2 2024

AZZ005-030930-
/O.NEW.KFGZ.EH.A.0001.240606T1700Z-240607T0300Z/
Marble and Glen Canyons-
Including the cities of Lees Ferry and Page
212 AM MST Sun Jun 2 2024 /312 AM MDT Sun Jun 2 2024/

...EXCESSIVE HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING BELOW 4000 FEET...

* WHAT...Dangerously hot conditions, with temperatures up to 108
  possible below 4000 feet.

* WHERE...Marble and Glen Canyons.

* WHEN...From Thursday morning through Thursday evening.

* IMPACTS...Most individuals will be at risk for heat-related
  illnesses without effective cooling or adequate hydration,
  especially with prolonged outdoor exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening.

&&

$$

AZZ006-030930-
/O.NEW.KFGZ.EH.A.0001.240606T1700Z-240607T0300Z/
Grand Canyon Country-
Including the cities of Supai, Grand Canyon Village, and North
Rim
212 AM MST Sun Jun 2 2024

...EXCESSIVE HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING BELOW 4000 FEET...

* WHAT...Dangerously hot conditions below 4000 feet, with daytime
  temperatures ranging from 105 degrees at Havasupai Gardens, to 110
  degrees at Phantom Ranch.

* WHERE...Lower Elevations of the Grand Canyon.

* WHEN...From Thursday morning through Thursday evening.

* IMPACTS...Most individuals will be at risk for heat-related
  illnesses without effective cooling or adequate hydration,
  especially with prolonged outdoor exposure. Hiking in the lower
  elevations of the Grand Canyon will be dangerous and is not
  recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Hiking during the daytime hours Thursday will be
dangerous and is not recommended.

&&

$$

AZZ037-030930-
/O.NEW.KFGZ.EH.A.0001.240606T1700Z-240607T0300Z/
Yavapai County Valleys and Basins-
Including the cities of Cottonwood, Camp Verde, Cordes Junction,
and Bagdad
212 AM MST Sun Jun 2 2024

...EXCESSIVE HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING BELOW 4000 FEET...

* WHAT...Dangerously hot conditions, with temperatures of 105 to 110
  possible below 4000 feet.

* WHERE...Yavapai County Valleys and Basins.

* WHEN...From Thursday morning through Thursday evening.

* IMPACTS...Most individuals will be at risk for heat-related
  illnesses without effective cooling or adequate hydration,
  especially with prolonged outdoor exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening.

&&

$$

JJ