35°22'N / 94°23'W / Altitude 136 m / 06:01 2026/08/05, America/Chicago (UTC-5)
From: 2026/08/05, 12:00
To: 2026/08/05, 15:30
* WHAT...Heat index values up to 106 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon today to 8 PM CDT this evening. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.
Sebastian
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
2026/08/05, 03:22