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Elev 387 ft, 38.97 °N, 77.39 °W

Herndon, VA Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Herndon, VA
Elevation: 387ft
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Active Weather Alerts

Small Craft Advisory
Issued: 12:27 PM Apr. 5, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT MONDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt this
morning, becoming northwest winds 10 to 20 kt with gusts up to
25 kt in the afternoon.

* WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD,
Chesapeake Bay north of North Beach MD, Patapsco River
including Baltimore Harbor, Chester River to Queenstown MD,
and Eastern Bay.

* WHEN...Until 6 AM EDT Monday.

* 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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