Heat advisory issued until 7 p.m.

Heat advisory issued until 7 p.m.
(Source: FOX 8 graphic)

NEW ORLEANS (WVUE) - The National Weather Service has issued a heat advisory in the New Orleans area for Wednesday, Aug. 3 from 10 a.m. until 7 p.m.

The weather forecast indicates that high humidity levels will result in heat index values of 108 to 112 degrees in New Orleans, and these hot temperatures can become life-threatening if the proper precautions are not taken.

Individuals seeking shelter during the daytime may visit the Community Resource and Referral Center at 1530 Gravier St. or the Ozanam Inn at 843 Camp St.

People needing shelter overnight will be accepted at the following locations under the following conditions:

The Salvation Army at 4530 South Claiborne Ave. will accept males and females beginning at 4 p.m.

Ozanam Inn at 843 Camp St. will accept males only beginning at 4 p.m.

Covenant House at 611 North Rampart St. will accept males and females between the ages 16-21, their dependent children, and any female with dependent minor children. Mothers with small children may come anytime.

New Orleans Mission at 1130 Oretha Castle Haley Blvd. will only accept male or female adults beginning at 4 p.m.

Residents are advised to take the following precautions to prevent health emergencies due to overexposure to extreme heat:

Stay indoors in air conditioning during the hottest parts of the day.

If you have to perform outdoor activities, do so early in the morning or late in the evening.

Wear light, loose-fitting clothing and avoid unnecessary exposure to the sun.

Most importantly, please stay hydrated. Be sure to drink plenty of water, and don't wait until you're thirsty. Consider drinking an electrolyte sports drink, and avoid alcohol and caffeine.

The very young, the elderly and those with chronic medical conditions such as diabetes or cardiovascular disease are at a greater risk for heat-related health issues and should take extra precautions to stay cool and hydrated.

Copyright 2016 WVUE. All rights reserved.