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Saint Helena Island, SC Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Saint Helena Island, SC
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Active Weather Alerts

Flood Advisory
Issued: 10:09 PM Jul. 22, 2025 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 815 PM EDT THIS EVENING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Portions of southeast Georgia, including the following
counties, Bryan, Bulloch, Chatham and Effingham and southeast
South Carolina, including the following counties, Beaufort and
Jasper.

* WHEN...Until 815 PM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
- At 609 PM EDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 0.5 and 1 inch of rain
has fallen.
- Additional rainfall amounts of 1 to 2 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Pooler, Bluffton, Ridgeland, Springfield, Godley Station,
Savannah International Airport, I-16/I-95 Interchange,
Hutchinson Island, Downtown Savannah and Bellinger Hill Area.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&



Heat Advisory
Issued: 8:06 PM Jul. 22, 2025 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...Heat index values up to 108.

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

* WHEN...Until 8 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.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

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