Data source: National Weather Service (NWS)

Extreme Heat

Heat Advisory (ADVISORY) - expires September 9, 2026 at 8:00 PM EDT

Areas affected: Sevier; Howard; Little River; Hempstead; Nevada; Miller; Lafayette; Columbia; Union; Caddo; Bossier; Webster; Claiborne; Lincoln; Union; De Soto; Red River; Bienville; Jackson; Ouachita; Sabine; Natchitoches; Winn; Grant; Caldwell; La Salle; McCurtain; Red River; Bowie; Franklin; Titus; Camp; Morris; Cass; Wood; Upshur; Marion; Smith; Gregg; Harrison; Cherokee; Rusk; Panola; Nacogdoches; Shelby; Angelina; San Augustine; Sabine

Heat Advisory issued September 9 at 3:03AM CDT until September 9 at 7:00PM CDT by NWS Shreveport LA

- WHAT...Heat index values up to 109 are expected.

• WHERE...Much of south central and southwest Arkansas, north central and northwest Louisiana, deep east and northeast Texas and southeast Oklahoma.

• WHEN...From 10 AM this morning to 7 PM CDT this evening.

• IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

What to do: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Source: NWS Shreveport LA

Source

Alert data provided by the National Weather Service (NWS). This page shows active alerts only and is refreshed daily. For real-time updates, visit weather.gov.