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Derby, Connecticut Weather

Derby, Connecticut — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Derby, Naugatuck Valley (New Haven County) 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 Derby. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Derby — 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 Derby 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 Derby, Connecticut

Derby unfolds along the Naugatuck River’s embrace, a place where the land rises in weathered hills and the river carves its steady path. The air here, especially as the sun dips low, carries a certain coolness, a damp breath from the water that mingles with the scent of pine from the bordering woodlands. You can feel the firm, unyielding earth beneath your feet, a testament to the bedrock that anchors this valley community, and see the houses clinging to the slopes, their roofs catching the fading light like scattered embers. The very character of Derby is etched in these inclines and the persistent flow of the river, a constant, quiet presence. This corner of the Naugatuck Valley holds a deep industrial past, a legacy of the mills that once hummed with the ceaseless energy of production, their shadows now softened by time. Derby’s story is interwoven with the ingenuity and labor that powered the region, transforming raw materials into finished goods, a spirit that still flickers in the resilient businesses that now occupy its streets. The river, once a mighty engine of commerce, now offers a more tranquil beauty, its banks a place for contemplation and a reminder of the natural forces that shaped this locality. Distinctive landmarks, echoes of its manufacturing heyday, punctuate the landscape, bearing silent witness to the generations who built their lives and livelihoods here.

LocationDerby, Naugatuck Valley (New Haven County) County, Connecticut
Coordinates41.320652°N, 73.088997°W
TimezoneEastern Time (America/New_York)
Area Code203, 475, 860, 959
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service