⚠️ Heat Advisory – Haskell; Northern Le Flore; Central and Southern Sequoyah – Saturday, June 20, 2026

Heat Advisory issued June 20 at 11:20PM CDT until June 21 at 7:00PM CDT by NWS Tulsa OK

Details

* WHAT…Heat index values up to 106 expected.

* WHERE…Central and Southern Sequoyah, Haskell, and Northern Le
Flore Counties.

* WHEN…From 1 PM to 7 PM CDT Sunday.

* IMPACTS…Heat related illnesses are possible especially impacting
those not acclimated to the conditions or those performing
strenuous activities.

Instructions

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.

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