* 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 t
Source: National Weather Service
Indexed: Tue, 15 Sep 2026 17:53:49 UTC
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