⚠️ Heat Advisory – Southern Sebastian; Craig; Ottawa; Creek; Okfuskee; Haskell; Latimer; Northern Le Flore; Northeast Osage; Central and Southern Sequoyah; Central Le Flore; Southern Le Flore – Tuesday, September 1, 2026

Event	Heat Advisory
Severity	Moderate
Urgency	Expected
Certainty	Likely
Area	Southern Sebastian; Craig; Ottawa; Creek; Okfuskee; Haskell; Latimer; Northern Le Flore; Northeast Osage; Central and Southern Sequoyah; Central Le Flore; Southern Le Flore
Effective	9/1/2026, 10:54:00 PM CDT
Expires	9/2/2026, 4:00:00 PM CDT

Heat Advisory issued September 1 at 10:54PM CDT until September 2 at 8:00PM CDT by NWS Tulsa OK

Details

* WHAT…Heat index values up to 108 expected.

* WHERE…Portions of west central Arkansas and east central,
northeast, and southeast Oklahoma.

* WHEN…From noon to 8 PM CDT Wednesday.

* 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.