Dangerous Heat in the Central U.S. and Northeast; Heavy Rainfall Across the Gulf Coast
A significant heat wave is underway for the Intermountain West, Northern Plains, and Upper Great Lakes, peaking in intensity through Tuesday. This heat is expected to be exceptionally rare and produce numerous high temperature records. Showers and thunderstorms with the potential to produce heavy rainfall and flash flooding is expected across the Gulf Coast. 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: 458 PM EDT Mon Jul 13 2026 | |
| Rest Of This Afternoon: SE winds 10 kt. Waves 1 ft. Tonight: SE winds 5 to 10 kt. Waves 1 ft. Tue: NE winds around 5 kt. Waves 1 ft or less. Tue Night: S winds 5 to 10 kt. Waves 1 ft. Wed: SW winds 5 to 10 kt. Waves 1 ft. Wed Night: SW winds 5 to 10 kt. Waves 1 ft. Thu: W winds 5 to 10 kt. Waves 1 ft. Fri: N winds 5 to 10 kt...becoming S. Waves 1 ft. | |
| Zone Forecast: Tidal Potomac from Cobb Island MD to Smith Point VA (ANZ537) | |
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