Every severe weather report published for Irwin County, Georgia, newest first.
The National Weather Service has extended the heat advisory for ten south central Georgia counties, including Terrell, Dougherty, and Lee, until 6 PM EDT today.
The National Weather Service Jacksonville FL advisory record puts the heat index at 108 to 112 from 11 AM to 8 PM EDT Tuesday, August 18, 2026.
A developing situation as heat index values are forecast to reach up to 112 degrees on August 18, 2026.
The National Weather Service Tallahassee FL says heat index values up to 111 are expected, with the advisory period running to 8 PM EDT /7 PM CDT/.
A developing weather advisory warns of heat index values reaching up to 112 degrees across 46 zones.
A Heat Advisory has been issued for portions of Florida, Georgia, and Alabama on August 16, 2026.