35°27'bắc / 94°47'tây / Cao độ 160 m / 13:20 15/09/2026, America/Chicago (UTC-5)
From: 15/09/2026, 11:40
To: 16/09/2026, 01:00
* WHAT...Heat index values up to 107 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...For the first Heat Advisory, until 7 PM CDT this evening. For the second Heat Advisory, from noon to 7 PM CDT Wednesday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.
Sequoyah
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.
NWS Tulsa OK
15/09/2026, 11:40