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National Harbor, Maryland Weather

National Harbor, Maryland — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for National Harbor, Prince George's County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near National Harbor. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near National Harbor — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for National Harbor and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About National Harbor, Maryland

National Harbor rises from the Potomac River's edge, a modern beacon against the Maryland sky. It lies 2.3 miles east-south-east of Alexandria, VA (from Alexandria, VA: bearing 122°T), and is situated 7.5 miles south of Washington. Its broad, paved promenades invite leisurely strolls, lined with buildings that gleam with glass and steel, their facades reflecting the sun like polished stones. The air here carries a faint, briny tang, a whisper of the river's vastness, and the gentle incline of the land offers panoramic views of the water, its surface a shifting canvas of blues and grays. Towering above it all, the Capital Wheel spins with a slow, deliberate grace, its gondolas like luminous jewels against the deepening twilight, a silent testament to the human desire to reach for the sky. This developed waterfront community, born of a vision for revitalized commerce and entertainment, has quickly become a hub for a diverse range of enterprises. The local economy thrives on the steady influx of visitors drawn to its array of shops, restaurants, and hotels, a vibrant ecosystem fueled by tourism and convention business. History here is less about ancient ruins and more about the swift narrative of contemporary development, a deliberate creation designed to capture the spirit of modern leisure and business. The proximity to Washington D.C. imbues National Harbor with a sense of national purpose, even as its own distinct character, shaped by the river's constant flow and the hum of activity, solidifies its identity.

LocationNational Harbor, Prince George's County, Maryland
Coordinates38.7876°N, 77.0113°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)20745
Area Code202
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service