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Elev 14 ft, 32.79 °N, 80.11 °W

Johns Island, SC Severe Weather Alertstar_ratehome

icon91 Â°F Johns Island Station|Report|Change
Current Station
Personal Weather Station
Location: Johns Island, SC
Elevation: 14ft
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Active Weather Alerts

Heat Advisory
Issued: 6:15 PM Jul. 17, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* WHAT...Heat index values up to 112 degrees.

* WHERE...Charleston, Inland Berkeley, and Tidal Berkeley Counties.

* WHEN...Until 7 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

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