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

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000
WWUS75 KTWC 252000
NPWTWC

URGENT - WEATHER MESSAGE
National Weather Service Tucson AZ
100 PM MST Sun Jun 25 2017

AZZ501>507-509-260200-
/O.CON.KTWC.EH.W.0003.000000T0000Z-170626T0200Z/
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-
Including the cities of Ajo, Organ Pipe Cactus N.M., Sells,
Nogales, Tucson, Green Valley, Marana, Vail,
Picacho Peak State Park, Mammoth, Oracle, Sierra Vista, Benson,
Clifton, and Safford
100 PM MST Sun Jun 25 2017

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS
EVENING...

* IMPACTS...The very hot temperatures will significantly
  increase the potential for heat related illness for those
  working or exercising outdoors during the daytime, or for
  those without access to adequate air conditioning.

* TEMPERATURES...Highs 106 to 113 degrees.

* For a detailed view of the hazard area...visit
  weather.gov/Tucson and click on the Detailed Hazards Icon

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive Heat Warning means that a prolonged period of
extremely hot temperatures will occur. 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.

&&

$$

AZZ515-260200-
/O.CON.KTWC.EH.W.0003.000000T0000Z-170626T0200Z/
Baboquivari Mountains-
100 PM MST Sun Jun 25 2017

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS
EVENING...

* IMPACTS...The very hot temperatures will significantly
  increase the potential for heat related illness for those
  working or exercising outdoors during the daytime, or for
  those without access to adequate air conditioning.

* TEMPERATURES...Highs in the mid 90s at Kitt Peak around 6800
  feet, and 102 to 104 around 5000 feet.

* For a detailed view of the hazard area...visit
  weather.gov/Tucson and click on the Detailed Hazards Icon

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive Heat Warning means that a prolonged period of
extremely hot temperatures will occur. 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.

&&

$$

AZZ514-260200-
/O.CON.KTWC.HT.Y.0001.000000T0000Z-170626T0200Z/
Catalina and Rincon Mountains-
Including the cities of Mount Lemmon and Summerhaven
100 PM MST Sun Jun 25 2017

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING...

* IMPACTS...Unusually hot temperatures could result in heat
  related illness for hikers and those who are exposed to the
  heat for prolonged periods of time, even at elevations as high
  as 7000 feet.

* TEMPERATURES...Highs in the 90s.

* For a detailed view of the hazard area...visit
  weather.gov/Tucson and click on the Detailed Hazards Icon

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of unusually 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.

&&

$$


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