Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Phoenix, AZ

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071
WWUS75 KPSR 162003
NPWPSR

URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
103 PM MST Mon Jun 16 2025

AZZ534-538-539-547-552>556-559>562-171200-
/O.NEW.KPSR.XH.W.0002.250618T1700Z-250621T0300Z/
/O.CON.KPSR.XH.W.0001.000000T0000Z-250617T0300Z/
Aguila Valley-Tonopah Desert-Gila Bend-Rio Verde/Salt River-
Superior-Northwest Pinal County-West Pinal County-Apache
Junction/Gold Canyon-Tonto Basin-Sonoran Desert Natl Monument-San
Carlos-Dripping Springs-Globe/Miami-
Including the cities of Wintersburg, Apache Junction, Punkin
Center, San Carlos, Globe, Florence, Tortilla Flat, Tonopah,
Aguila, Coolidge, Hassayampa, Gladden, Gila Bend, Sentinel,
Wickenburg, Arlington, Miami, Kaka, Casa Grande, Hayden,
Winkelman, Peridot, Cactus Forest, and Superior
103 PM MST Mon Jun 16 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS
EVENING...
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM MST
FRIDAY...

* WHAT...For the first Extreme Heat Warning, dangerously hot
  conditions. Afternoon temperatures 108 to 114. Major Heat Risk.
  Overexposure can cause heat cramps and heat exhaustion to develop
  and, without intervention, can lead to heat stroke. For the second
  Extreme Heat Warning, dangerously hot conditions. Afternoon
  temperatures 106 to 116 expected. Major Heat Risk. Overexposure
  can cause heat cramps and heat exhaustion to develop and, without
  intervention, can lead to heat stroke.

* WHERE...A portion of south central Arizona.

* WHEN...For the first Extreme Heat Warning, until 8 PM MST this
  evening. For the second Extreme Heat Warning, from 10 AM Wednesday
  to 8 PM MST Friday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Extreme Heat Warning means that a period of very hot
temperatures, even by local standards, will occur. Actions should be
taken to lessen the impact of the extreme heat.

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 lightweight and loose-fitting clothing when possible
and drink plenty of water.

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 9 1 1.

Public cooling shelters are available in some areas. Consult county
officials for more details.

&&

$$

AZZ537-540>544-546-548>551-171200-
/O.EXT.KPSR.XH.W.0001.000000T0000Z-250621T0300Z/
Northwest Valley-Buckeye/Avondale-Cave Creek/New River-Deer
Valley-Central Phoenix-North Phoenix/Glendale-Scottsdale/Paradise
Valley-East Valley-Fountain Hills/East Mesa-South
Mountain/Ahwatukee-Southeast Valley/Queen Creek-
Including the cities of Cashion, Chandler, Tempe, Mesa, Sun
Lakes, Liberty, Peoria, Scottsdale, Wittmann, Beardsley, Phoenix,
Circle City, Sun City West, Paradise Valley, Gilbert, Surprise,
Avondale, Goodyear, Queen Creek, and Fountain Hills
103 PM MST Mon Jun 16 2025

...EXTREME HEAT WARNING NOW IN EFFECT UNTIL 8 PM MST FRIDAY...

* WHAT...Dangerously hot conditions. Afternoon temperatures 106 to
  116. Major Heat Risk. Overexposure can cause heat cramps and heat
  exhaustion to develop and, without intervention, can lead to heat
  stroke.

* WHERE...A portion of south central Arizona.

* WHEN...Until 8 PM MST Friday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

* ADDITIONAL DETAILS...In Maricopa County, call 2 1 1 to find a free
  cooling center, transportation, water, and more.
  https://www.maricopa.gov/heat

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Extreme Heat Warning means that a period of very hot
temperatures, even by local standards, will occur. Actions should be
taken to lessen the impact of the extreme heat.

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 lightweight and loose-fitting clothing when possible
and drink plenty of water.

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 9 1 1.

Public cooling shelters are available in some areas. Consult county
officials for more details.

&&

$$

AZZ530>533-535-536-CAZ562>567-569-570-170300-
/O.CON.KPSR.XH.W.0001.000000T0000Z-250617T0300Z/
Parker Valley-Kofa-Yuma-Central La Paz-Southeast Yuma County-Gila
River Valley-Imperial County Southwest-Salton Sea-Chuckwalla
Mountains-Imperial County Southeast-Imperial County West-Imperial
Valley-Palo Verde Valley-Chuckwalla Valley-
Including the cities of Mountain Spring, Plaster City, Parker,
Ehrenberg, Brawley, Vicksburg Junction, Salome, Calexico,
Ocotillo, Ripley, Winona, Brenda, Martinez Lake, Palo Verde,
Alamorio, Ligurta, Winterhaven, Harcuvar, Palm Canyon, Coolidge
Springs, Vicksburg, Yuma, Midland, Desert Shores, Coyote Wells,
El Centro, Salton City, Fortuna Foothills, Imperial Hot Mineral
Springs, Blythe, and Quartzsite
103 PM MST Mon Jun 16 2025 /103 PM PDT Mon Jun 16 2025/

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST /8 PM PDT/
THIS EVENING...

* WHAT...Dangerously hot conditions. Afternoon temperatures 107 to
  116. Major Heat Risk. Overexposure can cause heat cramps and heat
  exhaustion to develop and, without intervention, can lead to heat
  stroke.

* WHERE...Portions of southwest Arizona and southeast California.

* WHEN...Until 8 PM MST /8 PM PDT/ this evening.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Extreme Heat Warning means that a period of very hot
temperatures, even by local standards, will occur. Actions should be
taken to lessen the impact of the extreme heat.

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 lightweight and loose-fitting clothing when possible
and drink plenty of water.

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 9 1 1.

&&

$$

INS