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Elev 8 ft, 25.09 °N, 80.44 °W

Key Largo, FL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Key Largo, FL
Elevation: 8ft
Nearby Weather Stations

Active Weather Alerts

Coastal Flood Advisory
Issued: 2:30 AM Oct. 21, 2026 – National Weather Service
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT...

* WHAT...Saltwater flooding.

* WHERE...Upper Florida Keys.

* WHEN...Through early Wednesday morning.

* IMPACTS...Saltwater flooding of low elevation streets and lots
is expected. Some storm drains will overflow, and some seawalls
and docks will be overtopped. Boaters can expect less clearance
under fixed bridges. Motorists should remember that persistent
puddles around the times of high tide are almost certain to
contain a mix of saltwater.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

&&

Small Craft Advisory
Issued: 2:21 AM Oct. 21, 2026 – National Weather Service
...SMALL CRAFT ADVISORY IN EFFECT...

* WHAT...Northeast winds near 20 knots, and seas up to 7 feet in
the Straits of Florida.

* WHERE...Straits of Florida, Hawk Channel, Gulf waters
including the Dry Tortugas, and Florida Bay.

* WHEN...In Effect.

* IMPACTS...A Small Craft Advisory means that wind speeds of 20
to 33 knots, or seas of 7 feet or greater, are expected to
produce hazardous conditions for small craft. These hazardous
conditions may result in poor vessel handling and steering
response, broaching, overturned dinghies and kayaks, slips and
falls on slippery decks, rub damage along docks and seawalls,
swamped bows at reef tract mooring balls, and dragging anchors.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced boaters, especially those with smaller vessels,
should avoid operating in these conditions.

&&

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