Extreme Heat Warning Issued for Duval County, Florida
The National Weather Service has issued an Extreme Heat Warning for Duval County, Florida, effective today from 11 a.m. to 8 p.m. Heat index values are expected to reach up to 115°F (46°C), posing significant risks to health and safety. This dangerous heat is forecasted to persist through Friday, prompting the City of Jacksonville to activate its Cooling Center Contingency Plan. Residents are encouraged to take precautions and utilize cooling centers to mitigate the effects of the extreme temperatures. The warning highlights the importance of staying hydrated and avoiding prolonged exposure to the heat during peak hours. 
