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Elev 52 ft, 41.04 °N, 73.6 °W

Cos Cob, CT Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Cos Cob, CT
Elevation: 52ft
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Active Weather Alerts

Coastal Flood Statement
Issued: 6:59 AM Oct. 20, 2025 – National Weather Service
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM 7 AM THIS
MORNING TO NOON EDT TODAY...

* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.

* WHERE...Southern Fairfield, Southern New Haven, Southern
Middlesex and Southern New London Counties.

* WHEN...From 7 AM this morning to noon EDT today.

* IMPACTS...Some water on low lying roads and property.

* IMPACTS...Brief minor flooding of the most vulnerable locations
near the waterfront and shoreline.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flooded roadways.

&&

Small Craft Advisory
Issued: 5:42 AM Oct. 20, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
TUESDAY...

* WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and
seas 2 to 4 feet.

* WHERE...Long Island Sound, Peconic and Gardiners Bays, and
South Shore Bays from Jones Inlet through Shinnecock Bay.

* WHEN...Until 2 AM EDT Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

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