Coastal Storm Impacting the Mid-Atlantic; Heavy Rain and Below Average Temperatures Over the Plains
A coastal storm will bring widespread rain, gusty winds, shallow coastal flooding, rip currents, large surf and possible areal flooding over the Mid-Atlantic region into Wednesday. Heavy rains and thunderstorms, some severe, persist across the Plains. Above average temperatures expected across much of the CONUS, except over the Plains. Read More >
| NWS Forecast for: Tidal Potomac from Key Bridge to Indian Head MD (ANZ535) Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 435 AM EDT Wed Sep 17 2025 | |
Rest Of The Overnight: N winds 15 kt with gusts to 25 kt. Waves 2 ft. Showers likely. Today: N winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft. Showers. Vsby 1 to 3 nm. Tonight: N winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy fog. Vsby 1 to 3 nm. Thu: NW winds 5 kt. Waves less than 1 ft. Thu Night: SW winds around 5 kt. Waves 1 ft. Fri: NW winds 5 kt. Waves less than 1 ft. Fri Night: NE winds 5 kt. Waves less than 1 ft. Sat: E winds 5 to 10 kt. Waves 1 ft. Sun: E winds around 5 kt. Waves 1 ft. | |
| Zone Forecast: Tidal Potomac from Key Bridge to Indian Head MD (ANZ535) | |
Visit your local NWS office at: https://www.weather.gov/lwx |