⚠️ Heat Advisory – Northern Dona Ana County; Southern Dona Ana County/Mesilla Valley; West Central Tularosa Basin/White Sands; Salt Basin – Monday, July 27, 2026

Heat Advisory issued July 27 at 4:46AM MDT until July 28 at 9:00PM MDT by NWS El Paso Tx/Santa Teresa NM

Details

* WHAT…Temperatures of 105 to 106 expected.

* WHERE…Much of south-central New Mexico, including the Mesilla
and Hatch Valleys, and the western Tularosa Basin. This includes
the city of Las Cruces. Also, in Texas…most of El Paso County,
the Lower Valley through Hudsepth County, and the Salt Basin
including Dell City.

* WHEN…From 11 AM this morning to 9 PM MDT Tuesday.

* IMPACTS…Hot temperatures may cause heat illnesses.

Instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.