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San Mar, Maryland Weather

San Mar, Maryland — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for San Mar, Washington 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 San Mar. Nearest NOAA tide station:

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✈️ Aviation Weather

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

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for San Mar 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 San Mar, Maryland

San Mar rests in a quiet cradle of rolling hills, where the land begins its slow, deliberate ascent toward the Appalachian foothills. It lies 5.2 miles south-east of Washington, MD (from Washington, MD: bearing 146°T), and is situated 7.5 miles south-south-east of Hagerstown. Fields of corn and soybeans stretch out in vast, ordered squares, their emerald and gold hues shifting with the sun's arc, while distant copses of oak and maple stand sentinel against the horizon, their leaves whispering secrets in the breeze. The air here, especially in the late afternoon, carries a clean, earthy scent, a mix of tilled soil and the faint, sweet perfume of ripening fruit from the orchards that dot the higher slopes. This is a landscape that feels both settled and perpetually in motion, the subtle contours of the terrain suggesting a history of patient cultivation, of hands that have worked this ground for generations. The story of San Mar is one of enduring agriculture and a quiet resilience, a place where the economy has long been tied to the bounty of the land. While modern conveniences have found their way here, the echoes of an earlier time persist in the weathered barns and the sturdy stone foundations of farmhouses, testaments to the foresight and labor of early settlers. The local spirit is one of neighborly accord, a shared understanding forged in the common work of planting and harvest, a rhythm that dictates the seasons and the lives lived within San Mar. Though not a place of grand pronouncements or bustling thoroughfares, its distinct character lies in this deep connection to the earth and a palpable sense of belonging.

LocationSan Mar, Washington County, Maryland
Coordinates39.550932°N, 77.644435°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)21713
Area Code410, 443
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service