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Excessive Heat Watch


URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TUCSON AZ
1014 AM MST TUE MAY 31 2016

AZZ501>507-509-514-011200-
/O.NEW.KTWC.EH.A.0001.160604T1900Z-160606T0200Z/
WESTERN PIMA COUNTY-TOHONO O`ODHAM NATION-
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-TUCSON METRO AREA-
SOUTH CENTRAL PINAL COUNTY-SOUTHEAST PINAL COUNTY-
UPPER SAN PEDRO RIVER VALLEY-UPPER GILA RIVER VALLEY-
CATALINA AND RINCON MOUNTAINS-
INCLUDING THE CITIES OF...AJO...ORGAN PIPE CACTUS N.M....SELLS...
TUCSON...GREEN VALLEY...MARANA...VAIL...PICACHO PEAK STATE PARK...
MAMMOTH...SAFFORD
1014 AM MST TUE MAY 31 2016

...EXCESSIVE HEAT WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH
SUNDAY EVENING...

THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED AN EXCESSIVE
HEAT WATCH...WHICH IS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
SUNDAY EVENING.

* IMPACTS...HEAT RELATED ILLNESS WILL BE LIKELY FOR THOSE DOING
  STRENUOUS ACTIVITY OUTDOORS...OR THOSE WITH HEALTH CONDITIONS
  THAT DO NOT HAVE ADEQUATE ACCESS TO AIR CONDITIONING. IF
  UNTREATED...SOME ILLNESS EVENTS COULD BE FATAL.

* AFFECTED AREAS...THE AFFECTED AREA IS MAINLY FROM TUCSON
  WESTWARD ACROSS THE WESTERN DESERTS. A PORTION OF THE UPPER GILA
  RIVER VALLEY INCLUDING SAFFORD WILL ALSO BE AFFECTED.

* TEMPERATURES...HIGHS 108 TO 113 DEGREES.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT
  WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN EXCESSIVE HEAT WATCH MEANS THAT A PROLONGED PERIOD OF
EXTREMELY HOT TEMPERATURES IS EXPECTED. 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 LIGHT
WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY
OF WATER.

THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS
THESE ADDITIONAL STEPS TO REDUCE RISK DURING OUTDOOR WORK...
SCHEDULE 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.

&&

$$

VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
346 AM PDT TUE MAY 31 2016

AZZ002-036-CAZ522>527-NVZ016-017-020>022-010000-
/O.CON.KVEF.EH.A.0001.160603T1700Z-160605T0300Z/
LAKE HAVASU AND FORT MOHAVE-LAKE MEAD NATIONAL RECREATION AREA-
DEATH VALLEY NATIONAL PARK-WESTERN MOJAVE DESERT-
EASTERN MOJAVE DESERT-MORONGO BASIN-CADIZ BASIN-
SAN BERNARDINO COUNTY-UPPER COLORADO RIVER VALLEY-
NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN NYE COUNTY-
LAS VEGAS VALLEY-SOUTHERN CLARK COUNTY-
INCLUDING THE CITIES OF...LAKE HAVASU CITY...DESERT HILLS...
TOPOCK...BULLHEAD CITY...OATMAN...MOHAVE VALLEY...FURNACE CREEK...
STOVEPIPE WELLS...SHOSHONE...BARSTOW...DAGGETT...FORT IRWIN...
BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...MORONGO VALLEY...
YUCCA VALLEY...TWENTYNINE PALMS...VIDAL JUNCTION...NEEDLES...
MESQUITE...OVERTON...MOAPA...PAHRUMP...INDIAN SPRINGS...
DESERT ROCK...AMARGOSA VALLEY...LAS VEGAS...NORTH LAS VEGAS...
HENDERSON...BOULDER CITY...HOOVER DAM...LAUGHLIN...PRIMM....
SEARCHLIGHT...CAL-NEV-ARI
346 AM PDT TUE MAY 31 2016 /346 AM MST TUE MAY 31 2016/

...EXCESSIVE HEAT WATCH REMAINS IN EFFECT FROM FRIDAY MORNING
THROUGH SATURDAY EVENING...

* TEMPERATURE...HIGHS WILL BE 105 TO 110 IN LAS VEGAS AND FOR
  MUCH OF THE MOJAVE DESERT... 110 TO 115 IN THE COLORADO RIVER
  VALLEY... AND 115 TO 120 IN DEATH VALLEY. LOWS WILL GENERALLY
  BE 75 TO 85.

* IMPACTS...HEAT RELATED ILLNESSES SUCH AS HEAT EXHAUSTION AND HEAT
  STROKE WILL BE POSSIBLE. TEMPERATURES WERE BELOW NORMAL FOR THE
  SECOND HALF OF MAY...SO PEOPLE MAY NOT BE ACCLIMATED TO THE HEAT.
  PEOPLE MOST VULNERABLE INCLUDE THOSE WHO ARE SPENDING LOTS OF TIME
  OUTDOORS...THOSE WHO DO NOT HAVE AIR CONDITIONING...YOUNG
  CHILDREN... THE ELDERLY... AND THOSE WITH CHRONIC AILMENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN EXCESSIVE HEAT WATCH MEANS THAT A PROLONGED PERIOD OF HOT
TEMPERATURES IS EXPECTED... WHICH WILL CREATE A DANGEROUS
SITUATION IN WHICH HEAT ILLNESSES ARE POSSIBLE. DRINK PLENTY OF
WATER...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
315 AM PDT TUE MAY 31 2016

...EXCESSIVE HEAT WATCH FOR THE DESERTS AND INLAND EMPIRE FOR
FRIDAY AND SATURDAY...

.HIGH PRESSURE ALOFT WILL STRENGTHEN OVER CALIFORNIA BRINGING A
WARMING TREND WITH HIGH TEMPERATURES FOR THE LATTER PART OF THE
WEEK 15 TO 20 DEGREES ABOVE AVERAGE FOR THE DESERTS AND INLAND
EMPIRE. FRIDAY AND SATURDAY ARE EXPECTED TO BE THE HOTTEST DAYS.

CAZ061-062-065-312130-
/O.NEW.KSGX.EH.A.0001.160603T1900Z-160605T0200Z/
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
SAN GORGONIO PASS NEAR BANNING-
INCLUDING THE CITIES OF...INDIO...PALM SPRINGS...CATHEDRAL CITY...
PALM DESERT...PALM DESERT COUNTRY...LA QUINTA...COACHELLA...
BORREGO SPRINGS...BANNING...DESERT HOT SPRINGS
315 AM PDT TUE MAY 31 2016

...EXCESSIVE HEAT WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED AN EXCESSIVE
HEAT WATCH...WHICH IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING.

* TEMPERATURE...HIGH TEMPERATURES OF 110 TO 115.

* IMPACTS...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 LIGHT WEIGHT AND LOOSE FITTING
  CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID STRENUOUS OUTDOOR ACTIVITY IF POSSIBLE.  IF YOU HAVE TO BE
OUTSIDE...DRINK PLENTY OF NON-ALCOHOLIC...NON-CAFFEINATED FLUIDS.
WEAR LIGHTWEIGHT LOOSE-FITTING CLOTHING.  WEAR A HAT TO SHIELD
YOURSELF FROM THE SUN...AND USE SUN SCREEN TO REDUCE POSSIBLE
SUNBURN.  TAKE ADVANTAGE OF AIR CONDITIONING AND SHADE IF
POSSIBLE.  NEVER LEAVE CHILDREN OR PETS IN ENCLOSED
VEHICLES...EVEN BRIEFLY.

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 SAN DIEGO CA
315 AM PDT TUE MAY 31 2016

...EXCESSIVE HEAT WATCH FOR THE DESERTS AND INLAND EMPIRE FOR
FRIDAY AND SATURDAY...

.HIGH PRESSURE ALOFT WILL STRENGTHEN OVER CALIFORNIA BRINGING A
WARMING TREND WITH HIGH TEMPERATURES FOR THE LATTER PART OF THE
WEEK 15 TO 20 DEGREES ABOVE AVERAGE FOR THE DESERTS AND INLAND
EMPIRE. FRIDAY AND SATURDAY ARE EXPECTED TO BE THE HOTTEST DAYS.

CAZ060-312130-
/O.NEW.KSGX.EH.A.0001.160603T1900Z-160605T0200Z/
APPLE AND LUCERNE VALLEYS-
INCLUDING THE CITIES OF...VICTORVILLE...HESPERIA...APPLE VALLEY
315 AM PDT TUE MAY 31 2016

...EXCESSIVE HEAT WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED AN EXCESSIVE
HEAT WATCH...WHICH IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING.

* TEMPERATURE...HIGH TEMPERATURES OF 100 TO 108.

* IMPACTS...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 LIGHT WEIGHT AND LOOSE FITTING
  CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID STRENUOUS OUTDOOR ACTIVITY IF POSSIBLE.  IF YOU HAVE TO BE
OUTSIDE...DRINK PLENTY OF NON-ALCOHOLIC...NON-CAFFEINATED FLUIDS.
WEAR LIGHTWEIGHT LOOSE-FITTING CLOTHING.  WEAR A HAT TO SHIELD
YOURSELF FROM THE SUN...AND USE SUN SCREEN TO REDUCE POSSIBLE
SUNBURN.  TAKE ADVANTAGE OF AIR CONDITIONING AND SHADE IF
POSSIBLE.  NEVER LEAVE CHILDREN OR PETS IN ENCLOSED
VEHICLES...EVEN BRIEFLY.

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.

&&

$$

17

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
315 AM PDT TUE MAY 31 2016

...EXCESSIVE HEAT WATCH FOR THE DESERTS AND INLAND EMPIRE FOR
FRIDAY AND SATURDAY...

.HIGH PRESSURE ALOFT WILL STRENGTHEN OVER CALIFORNIA BRINGING A
WARMING TREND WITH HIGH TEMPERATURES FOR THE LATTER PART OF THE
WEEK 15 TO 20 DEGREES ABOVE AVERAGE FOR THE DESERTS AND INLAND
EMPIRE. FRIDAY AND SATURDAY ARE EXPECTED TO BE THE HOTTEST DAYS.

CAZ048-312130-
/O.NEW.KSGX.EH.A.0001.160603T1900Z-160605T0200Z/
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
INCLUDING THE CITIES OF...RIVERSIDE...SAN BERNARDINO...ONTARIO...
MORENO VALLEY...FONTANA...RANCHO CUCAMONGA...CORONA
315 AM PDT TUE MAY 31 2016

...EXCESSIVE HEAT WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING...

THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED AN EXCESSIVE
HEAT WATCH...WHICH IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING.

* TEMPERATURE...HIGH TEMPERATURES OF 98 TO 108.

* IMPACTS...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 LIGHT WEIGHT AND LOOSE FITTING
  CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID STRENUOUS OUTDOOR ACTIVITY IF POSSIBLE.  IF YOU HAVE TO BE
OUTSIDE...DRINK PLENTY OF NON-ALCOHOLIC...NON-CAFFEINATED FLUIDS.
WEAR LIGHTWEIGHT LOOSE-FITTING CLOTHING.  WEAR A HAT TO SHIELD
YOURSELF FROM THE SUN...AND USE SUN SCREEN TO REDUCE POSSIBLE
SUNBURN.  TAKE ADVANTAGE OF AIR CONDITIONING AND SHADE IF
POSSIBLE.  NEVER LEAVE CHILDREN OR PETS IN ENCLOSED
VEHICLES...EVEN BRIEFLY.

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 PHOENIX AZ
308 AM MST TUE MAY 31 2016

AZZ020>023-025>028-CAZ031>033-010000-
/O.CON.KPSR.EH.A.0001.160603T1700Z-160606T0300Z/
LOWER COLORADO RIVER VALLEY AZ-WEST CENTRAL DESERTS-
NORTHWEST MARICOPA COUNTY-GREATER PHOENIX AREA-
YUMA/MARTINEZ LAKE AND VICINITY-SOUTHWEST DESERTS-
SOUTHWEST MARICOPA COUNTY-
NORTHWEST AND NORTH CENTRAL PINAL COUNTY-
LOWER COLORADO RIVER VALLEY CA-RIVERSIDE COUNTY/EASTERN DESERTS-
IMPERIAL COUNTY-
INCLUDING THE CITIES OF...EHRENBERG...PARKER...BOUSE...
QUARTZSITE...SALOME...BUCKEYE...LAKE PLEASANT...MORRISTOWN...
NEW RIVER...TONOPAH...WICKENBURG...CAREFREE...CAVE CREEK...
CHANDLER...FOUNTAIN HILLS...GILBERT...GLENDALE...MESA...PEORIA...
PHOENIX...SCOTTSDALE...SUN CITY...TEMPE...FORTUNA FOOTHILLS...
SAN LUIS...SOMERTON...YUMA...DATELAND...TACNA...WELLTON...
GILA BEND...APACHE JUNCTION...CASA GRANDE...COOLIDGE...FLORENCE...
BLYTHE...CHIRIACO SUMMIT...DESERT CENTER...EAGLE MOUNTAIN...
BRAWLEY...CALEXICO...EL CENTRO...GLAMIS...IMPERIAL...
THE SALTON SEA
308 AM MST TUE MAY 31 2016 /308 AM PDT TUE MAY 31 2016/

...EXCESSIVE HEAT WATCH REMAINS IN EFFECT FROM FRIDAY MORNING
THROUGH SUNDAY EVENING...

* AFFECTED AREA...THE LOWER DESERTS OF SOUTHWEST AND SOUTH-
  CENTRAL ARIZONA AND SOUTHEAST CALIFORNIA.

* TEMPERATURE...HIGHS 109 TO 115 DEGREES. SATURDAY LIKELY THE
  HOTTEST DAY.

* IMPACTS...HEAT RELATED ILLNESS WILL BE LIKELY FOR THOSE DOING
  STRENUOUS ACTIVITY OUTDOORS...OR THOSE WITH HEALTH CONDITIONS
  THAT DO NOT HAVE ADEQUATE ACCESS TO AIR CONDITIONING. IF
  UNTREATED...SOME ILLNESS EVENTS COULD BE FATAL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

NEVER LEAVE KIDS OR PETS UNATTENDED IN CARS. DRINK MORE WATER
THAN USUAL AND AVOID ALCOHOL...SUGAR...AND CAFFEINE. WHEN
OUTDOORS...WEAR LIGHT COLORED CLOTHING AND A WIDE-BRIMMED HAT TO
KEEP YOUR HEAD AND BODY COOLER. TAKE FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. PUBLIC PLACES WITH AIR
CONDITIONING INCLUDE LIBRARIES...COMMUNITY CENTERS...GOVERNMENT
BUILDINGS...MALLS...AND SPECIAL REFUGE STATIONS.

RECOGNIZE THE SIGNS AND SYMPTOMS OF HEAT ILLNESS. EARLY SYMPTOMS
INCLUDE THINGS SUCH AS HEADACHE...THIRST...AND MUSCLE CRAMPS.
SERIOUS SYMPTOMS INCLUDE WEAKNESS...SKIN THAT IS COOL TO THE
TOUCH...FAST BUT WEAK PULSE...NAUSEA...AND FAINTING. SEVERE
SYMPTOMS INCLUDE HOT AND RED DRY SKIN...FAST AND STRONG PULSE...
SWEATING THAT HAS STOPPED...AND UNCONSCIOUSNESS. UNTREATED HEAT
ILLNESS CAN LEAD TO FATAL HEAT STROKE.

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: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE