⚠️ Heat Advisory – Montague; Cooke; Grayson; Fannin; Lamar; Young; Jack; Wise; Denton; Collin; Hunt; Delta; Hopkins; Stephens; Palo Pinto; Parker; Tarrant; Dallas; Rockwall; Kaufman; Van Zandt; Rains; Eastland; Erath; Hood; Somervell; Johnson; Ellis; Henderson; Comanche; Mills; Hamilton; Bosque; Hill; Navarro; Freestone; Anderson; Lampasas; Coryell; Bell; McLennan; Falls; Limestone; Leon; Milam; Robertson – Wednesday, June 17, 2026

Heat Advisory issued June 17 at 12:57AM CDT until June 18 at 9:00PM CDT by NWS Fort Worth TX

Details

* WHAT…Heat index values up to 110 expected.

* WHERE…All of North and Central Texas.

* WHEN…From noon to 9 PM CDT Thursday.

* IMPACTS…Hot temperatures and high humidity may cause heat-related
illnesses.

* ADDITIONAL DETAILS…Those involved in outdoor activities should
take extra precautions to protect themselves and others from
heatstroke and heat exhaustion.

Instructions

A Heat Advisory means that afternoon heat index values are expected
to meet or exceed 105 degrees. Take extra precautions when outside by
staying hydrated, wearing lightweight and loose fitting clothing, and
limiting strenuous activities to early morning or evening. Never
leave young children or pets in an enclosed vehicle, even for a short
time, as temperatures can quickly rise to life-threatening levels.

Know the signs and 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 911.

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