35°57'bắc / 95°39'tây / Cao độ 194 m / 15:08 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.