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NWS Jacksonville FLXH.W 0006August 17, 2026

Extreme Heat Warning: Inland Glynn, Coastal Glynn, Inland Camden and 1 more, GA

The National Weather Service office in Jacksonville issued an extreme heat warning for Inland Glynn, Coastal Glynn, Inland Camden and 1 more in Georgia, which was in force until 8:00 p.m. local time on August 18. It was the 6th extreme heat warning the NWS office in Jacksonville issued in 2026. Georgia had 10 extreme heat warnings in August 2026, against 1 in an average August of 2008-2025 (Georgia's extreme heat warnings by year).

ExpiredWarning

Issued12:33 p.m. EDT, August 17, 2026
In force from11:00 a.m. EDT, August 18, 2026
Expired8:00 p.m. EDT, August 18, 2026

In force for 9 hours; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Jacksonville FL
Area
Inland Glynn, Coastal Glynn, Inland Camden and 1 more
State
Georgia
Level
Warning
Issued
12:33 p.m. EDT, August 17, 2026
In force from
11:00 a.m. EDT, August 18, 2026
Expires
8:00 p.m. EDT, August 18, 2026
CAP severity, certainty, urgency
Severe, Likely, Expected
VTEC event
KJAX XH.W 0006
Official source
National Weather Service: the notice at its source

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

* WHAT...For the first Extreme Heat Warning, dangerously hot conditions with heat index values 110 to 115. For the second Extreme Heat Warning, dangerously hot conditions with heat index values 110 to 115 expected. * WHERE...Coastal Camden, Coastal Glynn, Inland Camden, and Inland Glynn Counties. * WHEN...For the first Extreme Heat Warning, until 8 PM EDT this evening. For the second Extreme Heat Warning, from 11 AM to 8 PM EDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

What the agency told people to do

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.