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Conowingo, Maryland Weather

Conowingo, 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 Conowingo, Cecil 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 Conowingo. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Conowingo — 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 Conowingo.

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Conowingo 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 Conowingo, Maryland

Conowingo rests where the broad Susquehanna River, swollen and powerful, surrenders its inland journey to the embrace of the Chesapeake. It lies 9.5 miles west of Calvert, MD (from Calvert, MD: bearing 261°T), and is situated 9.6 miles north-north-west of Havre de Grace. The landscape here is a study in contrasts: the vast, churning expanse of the river, its surface often a steely grey under a wide Maryland sky, gives way to rolling hills cloaked in a dense tapestry of deciduous forest, their verdant crowns softening the horizon. Steep, wooded banks plunge towards the water, creating a sense of enclosed drama, while the air, particularly in the early morning, carries a damp, earthy fragrance, tinged with the distant tang of salt from the bay. The land itself feels ancient, worn smooth by millennia of water and wind, its contours a testament to the slow, persistent work of nature. The very spirit of Conowingo is inextricably linked to the river's might, most notably through the imposing presence of the Conowingo Dam, a landmark that has shaped both the physical and economic character of the locality for generations. This colossal structure, a marvel of early 20th-century engineering, harnesses the river's power, its turbines a constant, low hum beneath the surface of everyday life, feeding electricity to distant cities. Before the dam, this was a region of small farms and fishing villages, the river a vital artery for commerce and sustenance. Today, while agriculture still holds a place in the surrounding countryside, the dam remains the undeniable heart of Conowingo, drawing attention not only for its industrial significance but also for the remarkable spectacle of migrating American shad and herring that, each spring, surge upstream in a breathtaking, silver torrent, a wild pulse beating against the concrete.

LocationConowingo, Cecil County, Maryland
Coordinates39.677886°N, 76.159119°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)21918
Area Code410, 443
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service