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Antietam, Maryland Weather

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

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✈️ Aviation Weather

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

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Antietam.

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Antietam 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 Antietam, Maryland

Antietam unfolds across a landscape of rolling hills, where the earth gently slopes towards the namesake creek, its waters a murmur in the quietude. It lies 13.8 miles south of Washington, MD (from Washington, MD: bearing 190°T), and is situated 9.3 miles north-west of Brunswick. The fields, a patchwork of deep green corn and golden wheat, stretch towards the horizon, punctuated by stands of oak and maple that offer a dappled shade. Here, the air carries the scent of damp soil and ripening grain, a perfume that deepens as the sun begins its slow descent, painting the sky in hues of rose and lavender. The houses, solid and unpretentious, seem to grow from the land itself, their stone foundations a testament to the enduring spirit of this place. A quietness pervades Antietam, a stillness broken only by the rustle of leaves and the distant lowing of cattle. This land has witnessed epochs of American history, its soil forever marked by the echoes of the past. Antietam Creek, once a placid waterway, became the focal point of a nation’s struggle, its banks stained crimson in the bloodiest single day of the Civil War. Today, that somber history is preserved, a stark reminder of the sacrifices made, drawing visitors who walk the hallowed grounds. The economy of Antietam remains tethered to the land, with agriculture still a cornerstone, the bounty of its farms finding its way to local markets. Beyond the fields, a quiet industry hums, a continuation of the practical crafts that have sustained generations, a subtle but vital pulse beneath the serene surface of Antietam.

LocationAntietam, Washington County, Maryland
Coordinates39.416211°N, 77.742215°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)21782
Area Code410, 443
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service