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

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720
WWUS75 KPSR 030854
NPWPSR

URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
154 AM MST Wed Jul 3 2024

AZZ531>544-546-548>551-553>555-559-032200-
/O.UPG.KPSR.EH.A.0006.240704T1700Z-240710T0300Z/
/O.EXA.KPSR.EH.W.0005.240704T1700Z-240710T0300Z/
Kofa-Yuma-Central La Paz-Aguila Valley-Southeast Yuma County-Gila
River Valley-Northwest Valley-Tonopah Desert-Gila Bend-
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-Northwest Pinal County-West Pinal County-
Apache Junction/Gold Canyon-Sonoran Desert Natl Monument-
Including the cities of Apache Junction, Tonopah, Cashion,
Fountain Hills, Coolidge, Palm Canyon, Ligurta, Aguila, Salome,
Phoenix, Vicksburg Junction, Scottsdale, Liberty, Mesa, Circle
City, Chandler, Brenda, Fortuna Foothills, Vicksburg, Gladden,
Avondale, Paradise Valley, Wickenburg, Peoria, Gilbert, Sentinel,
Tempe, Quartzsite, Cactus Forest, Wintersburg, Arlington, Casa
Grande, Harcuvar, Surprise, Hassayampa, Florence, Sun Lakes,
Beardsley, Gila Bend, Yuma, Queen Creek, Sun City West, Goodyear,
Wittmann, and Kaka
154 AM MST Wed Jul 3 2024

...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST
TUESDAY...

* WHAT...Dangerously hot conditions. Afternoon temperatures 109 to
  117 expected. Major Heat Risk. Overexposure can cause heat cramps
  and heat exhaustion to develop and, without intervention, can lead
  to heat stroke.

* WHERE...Portions of south central and southwest Arizona, including
  the Phoenix Metro area.

* WHEN...From 10 AM Thursday to 8 PM MST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive 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.

Stay indoors and seek air-conditioned buildings. Drink water, more
than usual, and avoid dehydrating alcoholic, sugary, or caffeinated
drinks. Dress for the heat - lightweight and light-colored clothing.
Eat small meals and eat more often. Monitor those with a higher
vulnerability to heat, including small children. Check in on family,
friends, and neighbors, especially the elderly. If engaging in
outdoor activity, take longer and more frequent breaks and avoid the
hottest parts of the day. Never leave kids or pets unattended in
cars.

Public cooling shelters are available in some areas. Consult county
officials for more details, which may include guidance for proper
social distancing measures.

Recognize the signs and symptoms of heat-related illness. Early
signs include thirst and muscle cramps. Heat exhaustion may include:
cool, moist, pale skin; headache; dizziness; weakness or exhaustion;
nausea. The most serious illness is heat stroke, which may include:
vomiting; confusion; throbbing headache; decreased alertness or loss
of consciousness; high body temperature (above 105F); hot, dry skin;
rapid, weak pulse; rapid, shallow breathing; seizures.

Heat stroke can be DEADLY. Treat as an emergency and call 9 1 1.

Continue to monitor NWS forecasts, broadcast outlets, and local
government for updates.

&&

$$

AZZ545-547-552-032200-
/O.EXA.KPSR.EH.W.0005.240704T1700Z-240710T0300Z/
New River Mesa-Rio Verde/Salt River-Superior-
Including the cities of Tortilla Flat and Superior
154 AM MST Wed Jul 3 2024

...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST
TUESDAY...

* WHAT...Dangerously hot conditions. Afternoon temperatures 104 to
  113 expected. Major Heat Risk. Overexposure can cause heat cramps
  and heat exhaustion to develop and, without intervention, can lead
  to heat stroke.

* WHERE...New River Mesa, Rio Verde/Salt River, and Superior.

* WHEN...From 10 AM Thursday to 8 PM MST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive 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.

Stay indoors and seek air-conditioned buildings. Drink water, more
than usual, and avoid dehydrating alcoholic, sugary, or caffeinated
drinks. Dress for the heat - lightweight and light-colored clothing.
Eat small meals and eat more often. Monitor those with a higher
vulnerability to heat, including small children. Check in on family,
friends, and neighbors, especially the elderly. If engaging in
outdoor activity, take longer and more frequent breaks and avoid the
hottest parts of the day. Never leave kids or pets unattended in
cars.

Public cooling shelters are available in some areas. Consult county
officials for more details, which may include guidance for proper
social distancing measures.

Recognize the signs and symptoms of heat-related illness. Early
signs include thirst and muscle cramps. Heat exhaustion may include:
cool, moist, pale skin; headache; dizziness; weakness or exhaustion;
nausea. The most serious illness is heat stroke, which may include:
vomiting; confusion; throbbing headache; decreased alertness or loss
of consciousness; high body temperature (above 105F); hot, dry skin;
rapid, weak pulse; rapid, shallow breathing; seizures.

Heat stroke can be DEADLY. Treat as an emergency and call 9 1 1.

Continue to monitor NWS forecasts, broadcast outlets, and local
government for updates.

&&

$$

AZZ530-CAZ562-566-567-569-570-032200-
/O.CON.KPSR.EH.W.0005.000000T0000Z-240710T0300Z/
Parker Valley-Imperial County Southwest-Imperial County West-
Imperial Valley-Palo Verde Valley-Chuckwalla Valley-
Including the cities of Ocotillo, Blythe, Ripley, Parker,
Midland, Calexico, Alamorio, Salton City, Mountain Spring,
Martinez Lake, El Centro, Palo Verde, Coyote Wells, Coolidge
Springs, Plaster City, Winona, Brawley, and Ehrenberg
154 AM MST Wed Jul 3 2024 /154 AM PDT Wed Jul 3 2024/

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST /8 PM
PDT/ TUESDAY...

* WHAT...Dangerously hot conditions. Afternoon temperatures 112 to
  120. Major to Extreme Heat Risk. Increase in heat related
  illnesses, including heat cramps, heat exhaustion, and heat
  stroke. Heat stroke can lead to death.

* WHERE...Southwest corner of Imperial County, Western Imperial
  County, Parker Valley, Imperial Valley, Palo Verde Valley, and
  Chuckwalla Valley.

* WHEN...Until 8 PM MST /8 PM PDT/ Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive 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.

Stay indoors and seek air-conditioned buildings. Drink water, more
than usual, and avoid dehydrating alcoholic, sugary, or caffeinated
drinks. Dress for the heat - lightweight and light-colored clothing.
Eat small meals and eat more often. Monitor those with a higher
vulnerability to heat, including small children. Check in on family,
friends, and neighbors, especially the elderly. If engaging in
outdoor activity, take longer and more frequent breaks and avoid the
hottest parts of the day. Never leave kids or pets unattended in
cars.

Public cooling shelters are available in some areas. Consult county
officials for more details, which may include guidance for proper
social distancing measures.

Recognize the signs and symptoms of heat-related illness. Early
signs include thirst and muscle cramps. Heat exhaustion may include:
cool, moist, pale skin; headache; dizziness; weakness or exhaustion;
nausea. The most serious illness is heat stroke, which may include:
vomiting; confusion; throbbing headache; decreased alertness or loss
of consciousness; high body temperature (above 105F); hot, dry skin;
rapid, weak pulse; rapid, shallow breathing; seizures.

Heat stroke can be DEADLY. Treat as an emergency and call 9 1 1.

Continue to monitor NWS forecasts, broadcast outlets, and local
government for updates.

&&

$$

CAZ560-561-568-032200-
/O.CON.KPSR.EH.W.0005.240704T1700Z-240710T0300Z/
Joshua Tree NP West-Joshua Tree NP East-Chiriaco Summit-
Including the cities of Cottonwood Visitor, Chiriaco Summit, and
Lost Horse-Keys Village
154 AM PDT Wed Jul 3 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THURSDAY TO 8
PM PDT TUESDAY...

* WHAT...Dangerously hot conditions. Afternoon temperatures 101 to
  116 expected. Major to Extreme Heat Risk. Increase in heat related
  illnesses, including heat cramps, heat exhaustion, and heat
  stroke. Heat stroke can lead to death.

* WHERE...Western portion of Joshua Tree National Park, Eastern
  portion of Joshua Tree National Park, and Chiriaco Summit.

* WHEN...From 10 AM Thursday to 8 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive 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.

Stay indoors and seek air-conditioned buildings. Drink water, more
than usual, and avoid dehydrating alcoholic, sugary, or caffeinated
drinks. Dress for the heat - lightweight and light-colored clothing.
Eat small meals and eat more often. Monitor those with a higher
vulnerability to heat, including small children. Check in on family,
friends, and neighbors, especially the elderly. If engaging in
outdoor activity, take longer and more frequent breaks and avoid the
hottest parts of the day. Never leave kids or pets unattended in
cars.

Public cooling shelters are available in some areas. Consult county
officials for more details, which may include guidance for proper
social distancing measures.

Recognize the signs and symptoms of heat-related illness. Early
signs include thirst and muscle cramps. Heat exhaustion may include:
cool, moist, pale skin; headache; dizziness; weakness or exhaustion;
nausea. The most serious illness is heat stroke, which may include:
vomiting; confusion; throbbing headache; decreased alertness or loss
of consciousness; high body temperature (above 105F); hot, dry skin;
rapid, weak pulse; rapid, shallow breathing; seizures.

Heat stroke can be DEADLY. Treat as an emergency and call 9 1 1.

Continue to monitor NWS forecasts, broadcast outlets, and local
government for updates.

&&

$$

CAZ563>565-032200-
/O.CON.KPSR.EH.W.0005.240704T1700Z-240710T0300Z/
Salton Sea-Chuckwalla Mountains-Imperial County Southeast-
Including the cities of Desert Shores, Imperial Hot Mineral
Springs, and Winterhaven
154 AM PDT Wed Jul 3 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THURSDAY TO 8
PM PDT TUESDAY...

* WHAT...Dangerously hot conditions. Afternoon temperatures 108 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...Southeastern Imperial County, Salton Sea, and Chuckwalla
  Mountains.

* WHEN...From 10 AM Thursday to 8 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive 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.

Stay indoors and seek air-conditioned buildings. Drink water, more
than usual, and avoid dehydrating alcoholic, sugary, or caffeinated
drinks. Dress for the heat - lightweight and light-colored clothing.
Eat small meals and eat more often. Monitor those with a higher
vulnerability to heat, including small children. Check in on family,
friends, and neighbors, especially the elderly. If engaging in
outdoor activity, take longer and more frequent breaks and avoid the
hottest parts of the day. Never leave kids or pets unattended in
cars.

Public cooling shelters are available in some areas. Consult county
officials for more details, which may include guidance for proper
social distancing measures.

Recognize the signs and symptoms of heat-related illness. Early
signs include thirst and muscle cramps. Heat exhaustion may include:
cool, moist, pale skin; headache; dizziness; weakness or exhaustion;
nausea. The most serious illness is heat stroke, which may include:
vomiting; confusion; throbbing headache; decreased alertness or loss
of consciousness; high body temperature (above 105F); hot, dry skin;
rapid, weak pulse; rapid, shallow breathing; seizures.

Heat stroke can be DEADLY. Treat as an emergency and call 9 1 1.

Continue to monitor NWS forecasts, broadcast outlets, and local
government for updates.

&&

$$

CK