[BNAWX] Non-Precipitation Message

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WWUS74 KHUN 202355
NPWHUN

URGENT - WEATHER MESSAGE
National Weather Service Huntsville AL
655 PM CDT Thu Jul 20 2017

...Dangerous Heat Expected Across Portions of the Tennessee
Valley again on Friday...

ALZ001>006-211100-
/O.EXP.KHUN.HT.Y.0001.000000T0000Z-170721T0000Z/
/O.CON.KHUN.HT.Y.0002.170721T1700Z-170722T0000Z/
Lauderdale-Colbert-Franklin AL-Lawrence-Limestone-Madison-
Including the cities of Florence, Muscle Shoals, Sheffield,
Tuscumbia, Russellville, Red Bay, Moulton, Town Creek, Athens,
and Huntsville
655 PM CDT Thu Jul 20 2017

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT FRIDAY...

* TIMING AND AREAS AFFECTED...For all of northwest Alabama and
  portions of north central Alabama from noon through 7 PM CDT
  Friday.

* TEMPERATURE...Temperatures well into the mid to upper 90s will
  produce heat index values in the 105 to 109 degree range again
  Friday afternoon.

* IMPACTS...The combination of heat and humidity will lead to an
  increased risk for heat related illnesses, including heat
  stroke and dehydration for those outside or without air
  conditioning. Additionally, car interiors will reach lethal
  temperatures within a matter of minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions if you work or spend time outside. When
possible, reschedule strenuous activities to the evening period.
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. Check up on relatives and neighbors.
Absolutely do not leave children or pets unattended in vehicles!

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 911.

&&

$$

ALZ007-008-016-TNZ076-096-211100-
/O.CON.KHUN.HT.Y.0002.170721T1700Z-170722T0000Z/
Morgan-Marshall-Cullman-Moore-Lincoln-
Including the cities of Decatur, Albertville, Boaz, Guntersville,
Arab, Cullman, Lynchburg, and Fayetteville
655 PM CDT Thu Jul 20 2017

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT FRIDAY...

* TIMING AND AREAS AFFECTED...For portions of southern middle
  Tennessee leading into north central Alabama from noon through
  7 PM CDT Friday.

* TEMPERATURE...Temperatures climbing well into the mid to upper
  90s will translate into heat index values in the 105 to 107
  degree range Friday afternoon.

* IMPACTS...The combination of heat and humidity will lead to an
  increased risk for heat related illnesses, including heat
  stroke and dehydration for those outside or without air
  conditioning. Additionally, car interiors will reach lethal
  temperatures within a matter of minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. Check up on relatives and
neighbors. Absolutely do not leave children or pets unattended in
vehicles!

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 911.

&&

$$
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