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Heat Advisory — Loving, TX, Guadalupe Mountains Above 7000 Feet, TX, Guadalupe and Delaware Mountains, TX, Van Horn and Highway 54 Corridor, TX, Eastern Culberson County, TX, Reeves County Plains, TX, Chinati Mountains, TX, Marfa Plateau, TX, Davis Mountains, TX, Davis Mountains Foothills, TX
Issued
2:00 PM CDT · Tue, Jun 23 2026
Expires
9:00 PM CDT · Tue, Jun 23 2026
Issuing Office
NWS KMAF

Affected Areas

Loving, TX Guadalupe Mountains Above 7000 Feet, TX Guadalupe and Delaware Mountains, TX Van Horn and Highway 54 Corridor, TX Eastern Culberson County, TX Reeves County Plains, TX Chinati Mountains, TX Marfa Plateau, TX Davis Mountains, TX Davis Mountains Foothills, TX

Official Bulletin

190
WWUS74 KMAF 231818
NPWMAF

URGENT - WEATHER MESSAGE
National Weather Service Midland/Odessa TX
1218 PM MDT Tue Jun 23 2026

NMZ027-028-TXZ059-270>278-240200-
/O.CON.KMAF.HT.Y.0005.260623T1900Z-260624T0200Z/
Guadalupe Mountains of Eddy County-Eddy County Plains-Loving-
Guadalupe Mountains Above 7000 Feet-Guadalupe and Delaware
Mountains-Van Horn and Highway 54 Corridor-Eastern Culberson-
Reeves County Plains-Chinati Mountains-Marfa Plateau-Davis
Mountains-Davis Mountains Foothills-
Including the cities of Carlsbad Caverns NP, Pecos, Queen, Van Horn,
Guadalupe Mountains National Park, Marfa, Carlsbad, Fort Davis,
Alpine, Pine Springs, Mentone, and Artesia
1218 PM MDT Tue Jun 23 2026 /118 PM CDT Tue Jun 23 2026/

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM MDT /9 PM CDT/ THIS
EVENING...

* WHAT...Temperatures up to 99 degrees in the mountains and up to 108
  degrees across the adjacent plains.

* WHERE...Portions of the Eddy County Plains, Davis, Guadalupe
  Mountains, and far West Texas

* WHEN...Until 8 PM MDT /9 PM CDT/ this evening.

* IMPACTS...Hot temperatures may cause heat illnesses. Extreme heat
  will significantly increase the potential for heat related
  illnesses, particularly for those working or participating in
  outdoor activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

Look before you lock! Do not leave young children and pets in
unattended vehicles for even a moment. Car interiors will very
quickly reach lethal temperatures.

&&

$$

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