RELEASE: Health officials warn of heat illness as temperature rise

FOR IMMEDIATE RELEASE

March 17, 2026

Health officials warn of heat illness as temperature rise

Earliest heat warning of the season, temps approach summer levels

SANTA FE – New Mexico health officials are warning residents to watch for heat illness this week as temperatures are expected to exceed 90 degrees across much of New Mexico starting Thursday – dangerously early in the season, before most residents have acclimated to the heat or set up home cooling systems.

New Mexico is among 14 western U.S. states, including Arizona, Colorado, Texas, and Utah expecting record-breaking heat.

“Last summer there were 834 heat-related emergency department visits around the state,” said Chelsea Eastman Langer , Chief of the New Mexico Department of Health’s (NMDOH) Environmental Health Epidemiology Bureau. “Children, adults over 65, outdoor workers, and people with chronic health conditions are the most vulnerable – and they need to take extra care when temperatures climb.”

Heat-related illness symptoms include:

Warm, red skin that can progress to cold, pale and clammy skin.

Fast, weak pulse.

Nausea, vomiting and muscle cramps.

Tiredness, weakness or dizziness leading to possibly passing out.

Heat illness can progress very quickly. Seek medical attention if you experience a fever or chills, nausea or vomiting, or confusion from the heat.

NMDOH advises residents to protect themselves from heat-related illness by taking the following steps:

Stay cool inside. Keep window shades drawn during the day to help keep the heat out. When outside, stay in shade areas when possible.

Drink plenty of water and avoid alcohol.

Wear lightweight, loose-fitting, light-colored clothing.

Schedule outdoor activities for cooler times of the day.

Never leave children or pets in the car.

Visit NMTracking for more information on heat-related illness or call the NMDOH Helpline if you need assistance at 1-833-SWNURSE (1-833-796-8773). You can also text questions to 66364 (NMDOH).

###

NMDOH

David Morgan, Public Information Officer. | david.morgan@doh.nm.gov | (575) 649-0754

The New Mexico Department of Health (NMDOH) works to promote health and wellness, improve health outcomes, and deliver services to all New Mexicans. As New Mexico’s largest state agency, NMDOH offers public health services in all 33 counties and collaborates with 24 Native American Tribes, Pueblos and Nations.

New Mexico Department of Health | 1190 S St Francis Dr | Santa Fe, NM 87505 US

Unsubscribe | Update Profile | Our Privacy Policy | Constant Contact Data Notice