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Elev 10 ft, 25.7 °N, 80.16 °W

Key Biscayne, FL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Key Biscayne, FL
Elevation: 10ft
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Active Weather Alerts

Heat Advisory
Issued: 4:16 AM Aug. 15, 2026 – National Weather Service
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT THIS
EVENING...

* WHAT...Heat index values of 105 to 110 expected.

* WHERE...All of South Florida.

* WHEN...From 11 AM this morning to 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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