Public Safety Alerts

See official public safety alerts, emergency alerts, presidential alerts and weather warnings for every U.S. location.
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Public Safety Alerts

Arkansas Severe Extreme Heat Warning | Effective 07/27/2026 11:28

Extreme Heat Warning issued July 27 at 1:28PM CDT until July 28 at 8:00PM CDT by NWS Little Rock AR

Event: Extreme Heat Warning

Desc: * WHAT...Dangerously hot conditions with heat index values up to 115. * WHERE...Portions of central, eastern, north central, southeast, and western Arkansas. * WHEN...Until 8 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Areas: Sharp County AR, Randolph County AR, Independence County AR, Lawrence County AR, Cleburne County AR, Jackson County AR, Conway County AR, Faulkner County AR, White County AR, Woodruff County AR, Perry County AR, Saline County AR, Pulaski County AR, Lonoke County AR, Prairie County AR, Monroe County AR, Jefferson County AR, Arkansas County AR, Lincoln County AR, Desha County AR, Drew County AR, Johnson County AR, Pope County AR, Van Buren County AR, Logan County AR, Scott County AR, Yell County AR

Severity: Severe

Urgency: Expected

Effective: Monday, July 27, 2026 - 11:28

Expires: Tuesday, July 28, 2026 - 05:00

Sender: [email protected]

Arkansas, Oklahoma Severe Extreme Heat Warning | Effective 07/27/2026 09:09

Extreme Heat Warning issued July 27 at 11:09AM CDT until July 28 at 8:00PM CDT by NWS Tulsa OK

Event: Extreme Heat Warning

Desc: * WHAT...For the first Extreme Heat Warning, dangerously hot conditions with heat index values up to 110 expected. For the second Extreme Heat Warning, dangerously hot conditions with heat index values up to 112 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma...

Areas: Sebastian County AR, Crawford County AR, Franklin County AR, Washington County OK, Nowata County OK, Craig County OK, Ottawa County OK, Tulsa County OK, Rogers County OK, Mayes County OK, Okmulgee County OK, Wagoner County OK, Muskogee County OK, McIntosh County OK, Haskell County OK, Le Flore County OK, Sequoyah County OK

Severity: Severe

Urgency: Expected

Effective: Monday, July 27, 2026 - 09:09

Expires: Tuesday, July 28, 2026 - 18:00

Sender: [email protected]

Arkansas, Oklahoma Severe Extreme Heat Warning | Effective 07/27/2026 09:09

Extreme Heat Warning issued July 27 at 11:09AM CDT until July 27 at 8:00PM CDT by NWS Tulsa OK

Event: Extreme Heat Warning

Severity: Severe

Urgency: Expected

Effective: Monday, July 27, 2026 - 09:09

Expires: Tuesday, July 28, 2026 - 18:00

Sender: [email protected]

Arkansas, Missouri, Mississippi, Tennessee Severe Extreme Heat Warning | Effective 07/27/2026 08:52

Extreme Heat Warning issued July 27 at 10:52AM CDT until July 28 at 8:00PM CDT by NWS Memphis TN

Event: Extreme Heat Warning

Desc: * WHAT...Dangerously hot conditions with heat index values up to 115. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...Until 8 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Areas: Clay County AR, Greene County AR, Craighead County AR, Poinsett County AR, Mississippi County AR, Cross County AR, Crittenden County AR, St. Francis County AR, Lee County AR, Phillips County AR, Dunklin County MO, Pemiscot County MO, DeSoto County MS, Marshall County MS, Benton County MS, Tippah County MS, Alcorn County MS, Tishomingo County MS, Tunica County MS, Tate County MS, Prentiss County MS, Coahoma County MS, Quitman County MS, Panola County MS, Lafayette County MS, Union County MS, Pontotoc County MS, Lee County MS, Itawamba County MS, Tallahatchie County MS, Yalobusha County MS, Calhoun County MS, Chickasaw County MS, Monroe County MS, Lake County TN, Obion County TN, Weakley County TN, Henry County TN, Dyer County TN, Gibson County TN, Carroll County TN, Benton County TN, Lauderdale County TN, Tipton County TN, Haywood County TN, Crockett County TN, Madison County TN, Chester County TN, Henderson County TN, Decatur County TN, Shelby County TN, Fayette County TN, Hardeman County TN, McNairy County TN, Hardin County TN

Severity: Severe

Urgency: Expected

Effective: Monday, July 27, 2026 - 08:52

Expires: Tuesday, July 28, 2026 - 00:00

Sender: [email protected]

Arkansas, Missouri, Mississippi, Tennessee Severe Extreme Heat Warning | Effective 07/27/2026 05:14

Extreme Heat Warning issued July 27 at 7:14AM CDT until July 28 at 8:00PM CDT by NWS Memphis TN

Event: Extreme Heat Warning

Severity: Severe

Urgency: Expected

Effective: Monday, July 27, 2026 - 05:14

Expires: Monday, July 27, 2026 - 23:00

Sender: [email protected]

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Public Safety Alerts