Extreme heat warning issued for Central Florida with index up to 113 degrees

Extreme Heat Warnings are in effect for Marion and Flagler counties, with heat index values potentially reaching 113 degrees

ORLANDO, Fla. — Severe Weather Center 9 has declared Tuesday a Weather Alert Day as dangerous heat builds across Central Florida.

The National Weather Service has issued Extreme Heat Warnings for Marion and Flagler counties from 10 a.m. until 8 p.m. Heat index values in those areas could reach between 110 and 113 degrees.

This is the first time this year that an Extreme Heat Warning has been issued for parts of Channel 9’s coverage area.

The remainder of Central Florida is expected to be under a Heat Advisory. Additional counties could be added to the Extreme Heat Warning as forecasters monitor conditions.

Several coastal communities could experience heat index values near or above 110 degrees. The hottest conditions are expected between noon and 5 p.m.

How to stay safe in extreme heat

Anyone spending time outdoors should hydrate before beginning an activity, wear lightweight and light-colored clothing and take frequent breaks in shaded or air-conditioned areas.

The National Weather Service recommends reducing or rescheduling strenuous activities during the hottest portion of the day. Children and pets should never be left unattended inside vehicles.

Heavy sweating, weakness, dizziness, nausea and cool or clammy skin can be signs of heat exhaustion. Heat stroke is a life-threatening emergency that requires an immediate call to 911.

More typical afternoon storms are expected to return over the next several days, which should provide some relief from the extreme heat indices.

Watch Severe Weather Center 9 for updates as Tuesday’s warnings and advisories are adjusted.

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