Little Rock, Arkansas
Regional Weather Alerts
| Alert: | Heat Advisory |
| Area(s): | Ashley; Morehouse; Richland; Franklin; Catahoula |
| Effective: | 2026-08-17 @ 2:46 am -> 2026-08-17 @ 11:00 am |
| Onset: | 2026-08-17 @ 2:46 am -> 2026-08-17 @ 8:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Jackson MS on 2026-08-17 @ 2:46 am |
| Headline: | Heat Advisory issued August 17 at 2:46AM CDT until August 17 at 8:00PM CDT by NWS Jackson MS |
| Description: |
* WHAT...Heat index values up to 110 degrees. * WHERE...Portions of southeast Arkansas and northeast Louisiana. * WHEN...Until 8 PM CDT this evening. * IMPACTS...High temperatures and high humidity may cause heat related illnesses. |
| Alert: | Extreme Heat Warning |
| Area(s): | Chicot; West Carroll; East Carroll; Madison; Tensas; Concordia; Bolivar; Sunflower; Leflore; Grenada; Carroll; Montgomery; Webster; Clay; Lowndes; Choctaw; Oktibbeha; Washington; Humphreys; Holmes; Attala; Winston; Noxubee; Issaquena; Sharkey; Yazoo; Madison; Leake; Neshoba; Kemper; Warren; Hinds; Rankin; Scott; Newton; Lauderdale; Claiborne; Copiah; Simpson; Smith; Jasper; Clarke; Jefferson; Adams; Franklin; Lincoln; Lawrence; Jefferson Davis; Covington; Jones; Marion; Lamar; Forrest |
| Effective: | 2026-08-17 @ 2:46 am -> 2026-08-17 @ 11:00 am |
| Onset: | 2026-08-17 @ 2:46 am -> 2026-08-17 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Jackson MS on 2026-08-17 @ 2:46 am |
| Headline: | Extreme Heat Warning issued August 17 at 2:46AM CDT until August 17 at 8:00PM CDT by NWS Jackson MS |
| Description: |
* WHAT...Dangerously hot conditions with heat index values in excess of 110 degrees and peaking around 115 degrees. * WHERE...Portions of west, central, north and south Mississippi, southeast Arkansas, and northeast Louisiana. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. |
| Alert: | Heat Advisory |
| Area(s): | 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 |
| Effective: | 2026-08-17 @ 12:04 am -> 2026-08-17 @ 12:15 pm |
| Onset: | 2026-08-17 @ 12:04 am -> 2026-08-18 @ 8:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Shreveport LA on 2026-08-17 @ 12:04 am |
| Headline: | Heat Advisory issued August 17 at 12:04AM CDT until August 18 at 8:00PM CDT by NWS Shreveport LA |
| Description: |
* WHAT...Heat index values up to 110. * WHERE...Portions of south central and southwest Arkansas, north central and northwest Louisiana, southeast Oklahoma, and east and northeast Texas. * WHEN...Until 8 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. |
| Alert: | Heat Advisory |
| Area(s): | Sharp; Randolph; Independence; Lawrence |
| Effective: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 4:30 pm |
| Onset: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 8:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Little Rock AR on 2026-08-16 @ 11:44 pm |
| Headline: | Heat Advisory issued August 16 at 11:44PM CDT until August 17 at 8:00PM CDT by NWS Little Rock AR |
| Description: |
* WHAT...Heat index values up to 109. * WHERE...Lawrence, Randolph, Independence, and Sharp Counties. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. |
| Alert: | Extreme Heat Warning |
| Area(s): | Saline; Grant; Jefferson; Lincoln |
| Effective: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 4:30 pm |
| Onset: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Little Rock AR on 2026-08-16 @ 11:44 pm |
| Headline: | Extreme Heat Warning issued August 16 at 11:44PM CDT until August 17 at 8:00PM CDT by NWS Little Rock AR |
| Description: |
* WHAT...Dangerously hot conditions with heat index values up to around or over 110. * WHERE...Grant, Saline, Jefferson, and Lincoln Counties. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. |
| Alert: | Heat Advisory |
| Area(s): | Cleburne; Garland; Pike; Clark; Hot Spring; Dallas; Cleveland; Ouachita; Calhoun; Bradley; Drew; Southeast Van Buren County; Northern Scott County; Polk County Lower Elevations; Central and Eastern Montgomery County; Johnson County Higher Elevations; Pope County Higher Elevations; Van Buren County Higher Elevations; Central and Southern Scott County; Northern Polk County Higher Elevations; Northern Montgomery County Higher Elevations; Southeast Polk County Higher Elevations; Southwest Montgomery County Higher Elevations |
| Effective: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 4:30 pm |
| Onset: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 8:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Little Rock AR on 2026-08-16 @ 11:44 pm |
| Headline: | Heat Advisory issued August 16 at 11:44PM CDT until August 17 at 8:00PM CDT by NWS Little Rock AR |
| Description: |
* WHAT...Heat index values up to 109. * WHERE...Portions of central, north central, southeast, southwest, and western Arkansas. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. |
| Alert: | Extreme Heat Warning |
| Area(s): | Jackson; Conway; Faulkner; White; Woodruff; Perry; Pulaski; Lonoke; Prairie; Monroe; Arkansas; Desha; Southern Johnson County; Southern Pope County; Western and Northern Logan County; Northwest Yell County; Southern and Eastern Logan County; Yell Excluding Northwest |
| Effective: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 4:30 pm |
| Onset: | 2026-08-16 @ 11:44 pm -> 2026-08-17 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Little Rock AR on 2026-08-16 @ 11:44 pm |
| Headline: | Extreme Heat Warning issued August 16 at 11:44PM CDT until August 17 at 8:00PM CDT by NWS Little Rock AR |
| Description: |
* WHAT...Dangerously hot conditions with heat index values up to around or over 110. * WHERE...Portions of central, eastern, southeast, and western Arkansas. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. |
| Alert: | Heat Advisory |
| Area(s): | Northern Crawford; Northern Franklin; North and Central Sebastian; Southern Crawford; Central and Southern Franklin; Southern Sebastian; Pushmataha; Choctaw; Muskogee; McIntosh; Pittsburg; Haskell; Latimer; Northern Sequoyah; Northern Le Flore; Central and Southern Sequoyah; Central Le Flore; Southern Le Flore |
| Effective: | 2026-08-16 @ 11:25 pm -> 2026-08-17 @ 11:30 am |
| Onset: | 2026-08-17 @ 11:00 am -> 2026-08-17 @ 8:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Tulsa OK on 2026-08-16 @ 11:25 pm |
| Headline: | Heat Advisory issued August 16 at 11:25PM CDT until August 17 at 8:00PM CDT by NWS Tulsa OK |
| Description: |
* WHAT...Heat index values up to 109 expected. * WHERE...Portions of northwest and west central Arkansas and east central and southeast Oklahoma. * WHEN...From 11 AM to 8 PM CDT Monday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. |
| Alert: | Heat Advisory |
| Area(s): | Clay; Greene; Dunklin; Pemiscot; Lake; Obion; Weakley; Henry; Dyer; Gibson; Carroll; Benton; Haywood; Crockett; Madison; Chester; Henderson; Decatur; Hardeman; McNairy; Hardin |
| Effective: | 2026-08-16 @ 8:41 pm -> 2026-08-17 @ 1:00 pm |
| Onset: | 2026-08-16 @ 8:41 pm -> 2026-08-17 @ 8:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Memphis TN on 2026-08-16 @ 8:41 pm |
| Headline: | Heat Advisory issued August 16 at 8:41PM CDT until August 17 at 8:00PM CDT by NWS Memphis TN |
| Description: |
* WHAT...Heat index values up to 109. * WHERE...Portions of East Arkansas, Southeast Missouri, and West Tennessee. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. |
| Alert: | Extreme Heat Warning |
| Area(s): | Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; DeSoto; Marshall; Benton; Tunica; Tate; Coahoma; Quitman; Panola; Lafayette; Union; Pontotoc; Lee; Tallahatchie; Yalobusha; Calhoun; Chickasaw; Monroe; Lauderdale; Tipton; Shelby; Fayette |
| Effective: | 2026-08-16 @ 8:41 pm -> 2026-08-17 @ 1:00 pm |
| Onset: | 2026-08-16 @ 8:41 pm -> 2026-08-17 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Memphis TN on 2026-08-16 @ 8:41 pm |
| Headline: | Extreme Heat Warning issued August 16 at 8:41PM CDT until August 17 at 8:00PM CDT by NWS Memphis TN |
| Description: |
* WHAT...Dangerously hot conditions with heat index values up to 111. * WHERE...Portions of East Arkansas, North Mississippi, and West Tennessee. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. |