Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners
Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. 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: 906 AM EDT Tue Jun 30 2026 | |
Rest Of Today: SE winds 5 to 10 kt...increasing to 15 kt with gusts to 20 kt late. Waves 1 ft. Tonight: S winds 10 to 15 kt...becoming 10 kt late. Gusts up to 20 kt. Waves 2 ft. Wed: S winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Waves 1 to 2 ft. Wed Night: S winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. Thu: S winds 5 to 10 kt. Waves 1 ft. Thu Night: S winds 5 to 10 kt. Waves 1 ft. Fri: SW winds 5 to 10 kt. Waves 1 ft. Sat: SW winds 5 to 10 kt. Waves 1 ft or less. A chance of showers and tstms through the night. 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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