Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Coastal Waters Forecast for Tidal Potomac from Cobb Island MD to Smith Point VA (ANZ537) (Text-Only)
NWS Forecast for: Tidal Potomac from Cobb Island MD to Smith Point VA (ANZ537)
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 358 PM EST Sat Feb 21 2026




Rest Of This Afternoon: E winds 5 kt. Waves flat.

Tonight: E winds around 5 kt. Waves 1 ft or less. A chance of rain.

Sun: NE winds 10 to 15 kt...becoming N with gusts to 20 kt late. Waves 1 to 2 ft. Rain and snow. Vsby 1 to 3 nm.

Sun Night: NW winds 25 to 30 kt. Waves 4 ft. Snow.

Mon: NW winds 20 to 25 kt with gusts to 35 kt. Waves 4 ft. Snow likely with a chance of rain.

Mon Night: NW winds 20 to 25 kt. Waves 3 ft.

Tue: NW winds 15 to 20 kt...becoming S 10 to 15 kt. Waves 2 to 3 ft...subsiding to 1 ft.

Wed: SW winds 15 to 20 kt. Waves 2 ft. A chance of rain after midnight.







Zone Forecast: Tidal Potomac from Cobb Island MD to Smith Point VA (ANZ537)

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