36°8'N / 96°6'W / Altitude 215 m / 20:55 2026/09/06, America/Chicago (UTC-5)
From: 2026/09/06, 19:13
To: 2026/09/07, 07:15
* WHAT...Heat index values up to 108 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 7 PM CDT Monday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.