National Weather Service

Live Weather Camera in Charleston, SC. Extreme heat watch

Extreme Heat Watch issued July 7 at 12:56PM EDT until July 8 at 7:00PM EDT by NWS Charleston SC

Severe Future 1 cameras

Active Until

Jul 8, 2026 23:00 UTC

Certainty

Likely

Issued By

NWS Charleston SC

Area

Coastal Bryan; Inland Chatham; Coastal Chatham; Coastal Liberty; Coastal McIntosh; Inland Berkeley; Beaufort; Coastal Colleton; Charleston; Coastal Jasper; Tidal Berkeley

Warning Area and Cameras

Polygon shows the NWS alert area. Markers show matched traffic cameras.

Alert Details

* WHAT...For the Heat Advisory, heat index values up to 110. For the Extreme Heat Watch, dangerously hot conditions with heat index values 112 to 116 possible. * WHERE...Portions of southeast Georgia and southeast South Carolina. * WHEN...For the Heat Advisory, until 7 PM EDT this evening. For the Extreme Heat Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.

Recommended Action

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Cameras Affected by this Warning

1 matched traffic cameras.

I-26 EB @ North Charleston

Charleston, SC

I-26