Heat Advisory: Tippah; Alcorn; Tishomingo; Prentiss; Lafayette; Union; Pontotoc; Lee; Itawamba; Yalobusha; Calhoun; Chickasaw; Monroe; Benton; Chester; Henderson; Decatur; McNairy; Hardin

source: us-gov-api (us-gov-api:noaa-weather)published 2026-07-20 21:56ingested 2026-07-21 08:27

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Heat Advisory — Tippah; Alcorn; Tishomingo; Prentiss; Lafayette; Union; Pontotoc; Lee; Itawamba; Yalobusha; Calhoun; Chickasaw; Monroe; Benton; Chester; Henderson; Decatur; McNairy; Hardin Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 109. * WHERE...Portions of North Mississippi and West Tennessee. * WHEN...Until 9 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

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The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.