Little Rock, Arkansas

Regional Weather Alerts


     
Alert: Heat Advisory
Area(s): Chicot; West Carroll; East Carroll; Madison; Catahoula; Tensas; Concordia; Bolivar; Sunflower; Leflore; Washington; Humphreys; Holmes; Issaquena; Sharkey; Yazoo; Madison; Warren; Hinds; Rankin; Scott; Claiborne; Copiah; Simpson; Smith; Jasper; Clarke; Jefferson; Adams; Franklin; Lincoln; Lawrence; Jefferson Davis; Covington; Jones; Marion; Lamar; Forrest
Effective: 2026-07-17 @ 11:57 pm -> 2026-07-18 @ 11:00 am
Onset: 2026-07-18 @ 10:00 am -> 2026-07-20 @ 7:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Jackson MS on 2026-07-17 @ 11:57 pm
Headline: Heat Advisory issued July 17 at 11:57PM CDT until July 20 at 7:00PM CDT by NWS Jackson MS
Description: * WHAT...Heat index values up to 105 expected.
* WHERE...Portions of southeast Arkansas, northeast Louisiana, and
 central, east central, north central, northwest, south central,
 southeast, southwest, and west central Mississippi.
* WHEN...From 10 AM Saturday to 7 PM CDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat
 illnesses.
* ADDITIONAL DETAILS...Little relief is expected overnight.
Alert: Heat Advisory
Area(s): Clay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; Pemiscot; Tunica; Coahoma; Quitman; Tallahatchie
Effective: 2026-07-17 @ 10:48 pm -> 2026-07-18 @ 1:30 pm
Onset: 2026-07-18 @ 12:00 pm -> 2026-07-18 @ 8:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Memphis TN on 2026-07-17 @ 10:48 pm
Headline: Heat Advisory issued July 17 at 10:48PM CDT until July 18 at 8:00PM CDT by NWS Memphis TN
Description: * WHAT...Heat index values up to 107 expected.
* WHERE...Portions of East Arkansas, North Mississippi, and
 Southeast Missouri.
* WHEN...From noon to 8 PM CDT Saturday.
* IMPACTS...Hot temperatures and high humidity may cause heat
 illnesses.