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Excessive Heat Warning


URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
528 AM PDT Tue Aug 6 2024

CAZ061-062-070600-
/O.CON.KSGX.EH.W.0007.000000T0000Z-240807T0600Z/
Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Cathedral City, Indio, Palm
Desert Country, Palm Springs, Coachella, Borrego Springs, and La
Quinta
528 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions with high temperatures of 110 to
  115 expected.

* WHERE...Coachella Valley and San Diego County Deserts.

* WHEN...Until 11 PM PDT this evening.

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

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
528 AM PDT Tue Aug 6 2024

CAZ065-070600-
/O.CON.KSGX.EH.W.0007.000000T0000Z-240807T0600Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
528 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions with temperatures up to 113
  expected.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 11 PM PDT this evening.

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

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
528 AM PDT Tue Aug 6 2024

CAZ048-070600-
/O.CON.KSGX.EH.W.0007.000000T0000Z-240807T0600Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Rancho Cucamonga, Ontario, San
Bernardino, Moreno Valley, Riverside, Fontana, and Corona
528 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions with with high temperatures of
  95 to 106 expected.

* WHERE...San Bernardino and Riverside County Valleys-The Inland
  Empire.

* WHEN...Until 11 PM PDT this evening.

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

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
528 AM PDT Tue Aug 6 2024

CAZ060-070600-
/O.CON.KSGX.EH.W.0007.000000T0000Z-240807T0600Z/
Apple and Lucerne Valleys-
Including the cities of Adelanto, Victorville, Apple Valley,
Southern California Logistics Airport, and Hesperia
528 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions with high temperatures of 99 to
  109 expected.

* WHERE...Apple and Lucerne Valleys.

* WHEN...Until 11 PM PDT this evening.

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

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Las Vegas NV
423 AM PDT Tue Aug 6 2024

AZZ002-003-036-CAZ527-NVZ021-070400-
/O.CON.KVEF.EH.W.0005.000000T0000Z-240807T0400Z/
Lake Havasu and Fort Mohave-Northwest Deserts-Lake Mead National
Recreation Area-San Bernardino County-Upper Colorado River Valley-
Lake Mead National Recreation Area-
Including the cities of Bullhead City, Oatman, Needles,
Valentine, Yucca, Topock, Wikieup, Dolan Springs, Kingman, Golden
Valley, Mohave Valley, Hoover Dam, Laughlin, Lake Havasu City,
and Desert Hills
423 AM PDT Tue Aug 6 2024 /423 AM MST Tue Aug 6 2024/

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT /9 PM
MST/ THIS EVENING...

* WHAT...Dangerously hot conditions. Temperatures along the Colorado
  River Valley will range from 112 to 117. Temperatures in central
  and southern Mohave County will range from 102 to 106 near
  Kingman, and up to 112 near Wikieup.

* WHERE...Lake Mead National Recreation Area, Lake Havasu and Fort
  Mohave, Northwest Deserts, and San Bernardino County-Upper
  Colorado River Valley.

* WHEN...Until 9 PM PDT /9 PM MST/ this evening.

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

* ADDITIONAL DETAILS...Warm temperatures overnight and elevated
  humidity levels will mean little relief from the daytime heat.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Las Vegas NV
423 AM PDT Tue Aug 6 2024

CAZ523>526-070400-
/O.CON.KVEF.EH.W.0005.000000T0000Z-240807T0400Z/
Western Mojave Desert-Eastern Mojave Desert-Morongo Basin-Cadiz
Basin-
Including the cities of Barstow, Yucca Valley, Vidal Junction,
Daggett, Mountain Pass, Fort Irwin, Baker, Mitchell Caverns,
Twentynine Palms, and Morongo Valley
423 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions. High temperatures of 108 to 115
  are expected.

* WHERE...Cadiz Basin, Eastern Mojave Desert, Morongo Basin, and
  Western Mojave Desert.

* WHEN...Until 9 PM PDT this evening.

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

* ADDITIONAL DETAILS...Warm temperatures overnight and elevated
  humidity levels will mean little relief from the daytime heat.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Las Vegas NV
423 AM PDT Tue Aug 6 2024

NVZ016-017-020-022-070400-
/O.CON.KVEF.EH.W.0005.000000T0000Z-240807T0400Z/
Northeast Clark County-Western Clark and Southern Nye County-Las
Vegas Valley-Southern Clark County-
Including the cities of Pahrump, Desert Rock, Amargosa Valley,
North Las Vegas, Cal-Nev-Ari, Overton, Las Vegas, Searchlight,
Mesquite, Boulder City, Moapa, Henderson, Indian Springs, and
Primm
423 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions.  High temperatures of 109 to
  114 are expected across the southern Nevada deserts including
  Mesquite, Pahrump, and Las Vegas.

* WHERE...Las Vegas Valley, Northeast Clark County, Southern Clark
  County, and Western Clark and Southern Nye County.

* WHEN...Until 9 PM PDT this evening.

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

* ADDITIONAL DETAILS...Warm temperatures overnight and elevated
  humidity levels will mean little relief from the daytime heat.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/lasvegas

BKP

URGENT - WEATHER MESSAGE
National Weather Service Las Vegas NV
423 AM PDT Tue Aug 6 2024

AZZ001-070400-
/O.CON.KVEF.EH.W.0005.000000T0000Z-240807T0400Z/
Northwest Plateau-
Including the cities of Tuweep, Mt Trumbull, Colorado City, Pipe
Spring National Monument, and Western Grand Canyon
423 AM MST Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS
EVENING...

* WHAT...Dangerously hot conditions. Temperatures will range from
  107 to 113 near Littlefield. Temperatures of 103 to 106 near
  Colorado City.

* WHERE...Northwest Plateau.

* WHEN...Until 9 PM MST this evening.

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

* ADDITIONAL DETAILS...Warm temperatures overnight and elevated
  humidity levels will mean little relief from the daytime heat.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Las Vegas NV
423 AM PDT Tue Aug 6 2024

CAZ522-070400-
/O.CON.KVEF.EH.W.0005.000000T0000Z-240807T0400Z/
Death Valley National Park-
Including the cities of Shoshone, Furnace Creek, and Stovepipe
Wells
423 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions. Afternoon high temperatures as
  high as 123 are expected near Furnace Creek with low temperatures
  only falling into the 90s.

* WHERE...Death Valley National Park.

* WHEN...Until 9 PM PDT this evening.

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

* ADDITIONAL DETAILS...Warm temperatures overnight and elevated
  humidity levels will mean little relief from the daytime heat.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Las Vegas NV
423 AM PDT Tue Aug 6 2024

NVZ015-070400-
/O.CON.KVEF.EH.W.0005.000000T0000Z-240807T0400Z/
Lincoln County-
Including the cities of Alamo, Pioche, Rachel, Panaca, Hiko, and
Caliente
423 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions with temperatures up to 102 to
  107 expected in lower elevation valleys such as Caliente and
  Hiko.  Temperatures nearing 100 at Pioche.

* WHERE...Lincoln County.

* WHEN...Until 9 PM PDT this evening.

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

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
316 AM MDT Tue Aug 6 2024

UTZ101-103>106-116-070015-
/O.CON.KSLC.EH.W.0006.000000T0000Z-240807T0500Z/
Great Salt Lake Desert and Mountains-Eastern Box Elder County-
Northern Wasatch Front-Salt Lake Valley-Utah Valley-Eastern
Juab/Millard Counties-
Including the cities of Dugway, Provo, Snowville, Bountiful, Salt
Lake City, Payson, Lehi, Park Valley, Ogden, West Jordan, Sandy,
Scipio, Fillmore, Nephi, Brigham City, and Wendover
316 AM MDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

* WHAT...Dangerously hot conditions with multiple days of high
  temperatures up to 104 expected along with little overnight relief
  as low temperatures only reach the mid to upper 70s.

* WHERE...The Wasatch Front, Great Salt Lake Desert and Mountains,
  and Eastern Juab/Millard Counties.

* WHEN...Until 11 PM MDT this evening.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events. Heat stress is cumulative, with multiple days
  of hot temperatures and poor overnight recoveries increasing the
  chances of heat illness.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
316 AM MDT Tue Aug 6 2024

UTZ123-124-131-070015-
/O.CON.KSLC.EH.W.0006.000000T0000Z-240807T0500Z/
Lower Washington County-Zion National Park-Glen Canyon Recreation
Area/Lake Powell-
Including the cities of Springdale, Bullfrog, Ivins, St George,
Hurricane, and Big Water
316 AM MDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

* WHAT...Dangerously hot conditions with temperatures up to 109
  expected in St George and Zion National Park and around 105 in
  Glen Canyon National Recreation Area will combine with warm
  overnight low temperatures in the upper 70s to low 80s, resulting
  in very poor relief from the heat.

* WHERE...Glen Canyon Recreation Area/Lake Powell, Lower Washington
  County, and Zion National Park.

* WHEN...Until 11 PM MDT this evening.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events. Heat stress is cumulative, with multiple days
  of hot temperatures and poor overnight recoveries increasing the
  chances of heat illness.

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. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
202 AM PDT Tue Aug 6 2024

CAZ300>317-319-321-061700-
/O.CON.KHNX.EH.W.0004.240806T1700Z-240808T0400Z/
West Side Mountains north of 198-Los Banos - Dos Palos-Merced -
Madera - Mendota-Planada - Le Grand - Snelling-Coalinga - Avenal-
West Side of Fresno and Kings Counties-Caruthers - San Joaquin -
Selma-Fresno-Clovis-West Side Mountains South of 198-Buttonwillow
- Lost Hills - I5-Delano-Wasco-Shafter-Hanford - Corcoran -
Lemoore-Visalia - Porterville - Reedley-Buena Vista-Bakersfield-
Southeast San Joaquin Valley-South End San Joaquin Valley-
Mariposa Madera Foothills-Fresno-Tulare Foothills-South End
Sierra Foothills-
Including the cities of Wasco, Madera, Mariposa, Merced, Arvin,
Buttonwillow, Bakersfield, San Luis Reservoir, Lamont, Sanger,
Alpaugh, Kingsburg, Lemoore Station, Atwater, Coalinga, Millerton
Lake, Blackwells Corner, Le Grand, Lemoore, Shafter, Lost Hills,
Kerman, El Portal, Kettleman City, Fresno, Hanford, Visalia,
Avenal, Porterville, Tulare, Lake Mcclure, Goshen, Richgrove,
Parlier, Five Points, Los Banos, Corcoran, Selma, Delano,
Planada, McKittrick, and Taft
202 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 9 PM PDT WEDNESDAY...

* WHAT...Dangerously hot conditions with high temperatures of 103 to
  108 expected.

* WHERE...A portion of central California.

* WHEN...From 10 AM this morning to 9 PM PDT Wednesday.

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

* ADDITIONAL DETAILS...Warm overnight lows around 70 degrees in
  rural areas and around 80 degrees in urban areas.

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.

&&

$$

EW

URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
202 AM PDT Tue Aug 6 2024

CAZ337>339-061700-
/O.EXT.KHNX.EH.W.0004.000000T0000Z-240808T0400Z/
Indian Wells Valley-Mojave Desert Slopes-Mojave Desert-
Including the cities of Edwards AFB, California City, Inyokern,
Randsburg, Mojave, Rosamond, and Ridgecrest
202 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY...

* WHAT...Dangerously hot conditions with high temperatures of 105 to
  112 degrees.

* WHERE...Indian Wells Valley, Mojave Desert, and Mojave Desert
  Slopes.

* WHEN...Until 9 PM PDT Wednesday.

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

* ADDITIONAL DETAILS...Warm overnight lows around 80 degrees
  expected.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
159 AM MST Tue Aug 6 2024

CAZ560>568-570-062200-
/O.CON.KPSR.EH.W.0007.000000T0000Z-240807T0300Z/
Joshua Tree NP West-Joshua Tree NP East-Imperial County Southwest-
Salton Sea-Chuckwalla Mountains-Imperial County Southeast-
Imperial County West-Imperial Valley-Chiriaco Summit-Chuckwalla
Valley-
Including the cities of Imperial Hot Mineral Springs, Chiriaco
Summit, Mountain Spring, El Centro, Cottonwood Visitor, Coolidge
Springs, Midland, Winona, Brawley, Winterhaven, Ocotillo, Salton
City, Plaster City, Alamorio, Calexico, Coyote Wells, Desert
Shores, and Lost Horse-Keys Village
159 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions. Afternoon temperatures 105 to
  116. Major Heat Risk. Overexposure can cause heat cramps and heat
  exhaustion to develop and, without intervention, can lead to heat
  stroke.

* WHERE...Western portion of Joshua Tree National Park, Eastern
  portion of Joshua Tree National Park, Southwest corner of Imperial
  County, Southeastern Imperial County, Western Imperial County,
  Salton Sea, Chuckwalla Mountains, Imperial Valley, Chiriaco
  Summit, and Chuckwalla Valley.

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

* 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.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
159 AM MST Tue Aug 6 2024

AZZ530-532-CAZ569-062200-
/O.NEW.KPSR.DU.Y.0007.240807T0200Z-240807T0500Z/
/O.CON.KPSR.EH.W.0007.000000T0000Z-240807T0300Z/
Parker Valley-Yuma-Palo Verde Valley-
Including the cities of Ehrenberg, Blythe, Parker, Palo Verde,
Fortuna Foothills, Martinez Lake, Ripley, and Yuma
159 AM MST Tue Aug 6 2024 /159 AM PDT Tue Aug 6 2024/

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST /8 PM
PDT/ THIS EVENING...
...BLOWING DUST ADVISORY IN EFFECT FROM 7 PM MST /7 PM PDT/ TO 10 PM
MST /10 PM PDT/ THIS EVENING...

* WHAT...For the Excessive Heat Warning, dangerously hot conditions.
  Afternoon temperatures 108 to 113. Major Heat Risk. Overexposure
  can cause heat cramps and heat exhaustion to develop and, without
  intervention, can lead to heat stroke. For the Blowing Dust
  Advisory, visibility between one-quarter and one mile in blowing
  dust expected.

* WHERE...In Arizona, Parker Valley and Yuma. In California, Palo
  Verde Valley.

* WHEN...For the Excessive Heat Warning, until 8 PM MST /8 PM PDT/
  this evening. For the Blowing Dust Advisory, from 7 PM MST /7 PM
  PDT/ to 10 PM MST /10 PM PDT/ this evening.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events. Hazardous driving conditions due to reduced
  visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Persons with respiratory problems should make preparations to stay
indoors until the storm passes. Be ready for a sudden drop in
visibility to near zero. If you encounter blowing dust or blowing
sand on the roadway or see it approaching, pull off the road as far
as possible and put your vehicle in park. Turn the lights all the
way off and keep foot off the brake pedal. Remember, `Pull Aside,
Stay Alive`.

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.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Elko NV
104 AM PDT Tue Aug 6 2024

NVZ033-070000-
/O.CON.KLKN.EH.W.0004.240806T1700Z-240807T0600Z/
Southeastern Elko County-
Including the city of West Wendover
104 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS
MORNING TO 11 PM PDT THIS EVENING...

* WHAT...High temperatures 98 to 103 degrees expected.

* WHERE...Southeastern Elko County.

* WHEN...From 10 AM this morning to 11 PM PDT this evening.

* IMPACTS...Extreme heat and humidity will significantly
  increase the potential for heat related illnesses,
  particularly for those working or participating in outdoor
  activities.

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. Young
children and pets should never be left unattended in vehicles
under any circumstances.

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. 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1259 AM PDT Tue Aug 6 2024

CAZ038-088-343>345-352-353-369>372-379-381>383-070300-
/O.CON.KLOX.EH.W.0005.000000T0000Z-240807T0300Z/
Cuyama Valley-Santa Clarita Valley-Southern Salinas Valley-San
Luis Obispo County Interior Valleys-San Luis Obispo County
Mountains-Santa Ynez Mountains Eastern Range-Santa Barbara County
Interior Mountains-Western Santa Monica Mountains Recreational
Area-Eastern Santa Monica Mountains Recreational Area-Calabasas
and Agoura Hills-Western San Fernando Valley-Western San Gabriel
Mountains and Highway 14 Corridor-Western Antelope Valley
Foothills-Eastern Antelope Valley Foothills-Antelope Valley-
Including the cities of Paso Robles, Lake Palmdale, San Miguel,
Templeton, Shandon, Chatsworth, Lake Nacimiento, Woodland Hills,
Valencia, Big Pine Mountain, Pearblossom, Creston, Santa
Margarita Lake, Topanga, Valyermo, Montecito Hills, Mill Creek,
Malibu Bowl, Palmdale, Atascadero, Carrizo Plain, Santa Clarita,
Van Nuys, Caliente Range, Northridge, Westlake Village, San
Rafael Mountain, Elizabeth Lake, New Cuyama, Llano, Lake Los
Angeles, La Panza Range, Figueroa Mountain, Lancaster, Acton,
Lake Castaic, Warm Springs, Newhall, and Malibu Lake
1259 AM PDT Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...Dangerously hot conditions with high temperatures up to 100
  to 110 and warm overnight lows in the 70s and 80s.

* WHERE...A portion of southwest California.

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

* IMPACTS...There is a high risk for dangerous heat illness for
  anyone, especially for the very young, the very old, those without
  air conditioning, and those active outdoors.

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.

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.

Stay cool, stay hydrated, stay informed.

Monitor the latest forecasts and warnings for updates.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service San Juan PR
325 AM AST Tue Aug 6 2024

PRZ001-003-005-007-008-010-011-VIZ002-061530-
/O.CON.TJSJ.EH.W.0025.240806T1400Z-240806T2100Z/
San Juan and Vicinity-Southeast-North Central-Ponce and Vicinity-
Northwest-Mayaguez and Vicinity-Southwest-St Croix-
Including the cities of Quebradillas, San German, Camuy, Maunabo,
Aguada, Isabela, Patillas, Dorado, Guayanilla, Arecibo, Guanica,
Ponce, Toa Baja, Grove Place, San Juan, Frederiksted, Vega Alta,
Penuelas, Toa Alta, Yauco, Aguadilla, Lajas, Florida, Guaynabo,
Manati, Cabo Rojo, Juana Diaz, Catano, Santa Isabel, Moca,
Bayamon, Mayaguez, Guayama, Christiansted, Barceloneta, Salinas,
Yabucoa, Trujillo Alto, Rincon, Hatillo, Anasco, Frederiksted
Southeast, Carolina, Hormigueros, Arroyo, and Vega Baja
325 AM AST Tue Aug 6 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 5 PM AST THIS AFTERNOON...

* WHAT...A period of dangerously hot and humid conditions is
  expected. This level of heat affects anyone without effective
  cooling and/or adequate hydration.

* WHERE...In Puerto Rico, Mayaguez and Vicinity, North Central,
  Northwest, Ponce and Vicinity, San Juan and Vicinity, Southeast,
  and Southwest sections. In Virgin Islands, St Croix County.

* WHEN...From 10 AM this morning to 5 PM AST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

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.

Stay cool, stay hydrated, stay informed.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: [email protected]
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE