# Extreme Heat Watch: Coastal Bryan; Coastal Chatham; Coastal Liberty; Inland McIntosh; Coastal McIntosh; Inland Berkeley; Beaufort; Coastal Colleton; Charleston; Coastal Jasper; Tidal Berkeley — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/b0550b9030bab53c

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-08-17 01:47 ingested 2026-08-17 06:52

[original source ↗](http://www.weather.gov/)

## extract

Extreme Heat Watch — Coastal Bryan; Coastal Chatham; Coastal Liberty; Inland McIntosh; Coastal McIntosh; Inland Berkeley; Beaufort; Coastal Colleton; Charleston; Coastal Jasper; Tidal Berkeley
Severity: Severe. Certainty: Likely.
* WHAT...For the Extreme Heat Warning, dangerously hot conditions
with heat index values up to 112 to 115 expected. For the Extreme
Heat Watch, dangerously hot conditions with heat index values up to
113 to 117 possible.

* WHERE...Portions of southeast Georgia and southeast South Carolina.

* WHEN...For the Extreme Heat Warning, from 11 AM this morning to 8
PM EDT this evening. For the Extreme Heat Watch, from Tuesday
morning through Tuesday evening.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.

* ADDITIONAL DETAILS...Isolated showers and thunderstorms during
afternoon hours could provide relief in some areas.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.