Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier
A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >
| 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: 538 AM EDT Wed Apr 1 2026 | |
Today: SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. Isolated showers this afternoon. Tonight: S winds 5 to 10 kt. Waves 1 ft. Numerous showers and scattered tstms. Patchy fog. Vsby 1 nm or less. Thu: S winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy fog. Vsby 1 nm or less. Thu Night: SE winds 10 kt. Waves 1 ft. Fri: S winds 10 kt. Waves 1 ft. Fri Night: S winds 10 kt. Waves 1 ft. Sat: S winds 15 to 20 kt. Waves 1 to 2 ft. Sun: SW winds 15 to 20 kt...becoming NW. Waves 2 ft. A chance of showers in the morning, then showers likely through the night. A chance of showers after midnight. winds and waves higher and visibilities lower in and near tstms. | |
| Zone Forecast: Tidal Potomac from Cobb Island MD to Smith Point VA (ANZ537) | |
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