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Colchester, Connecticut Weather

Colchester, Connecticut — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Colchester, Southeastern Connecticut 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 Colchester. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Colchester — 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 Colchester 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 Colchester, Connecticut

Colchester’s landscape unfolds with a gentle grace, a tapestry of rolling hills and broad valleys that speak of a land shaped by ancient glaciers and the persistent work of water. It lies 13.7 miles west-north-west of Norwich, CT (from Norwich, CT: bearing 285°T), and is situated 9.3 miles east of Lake Pocotopaug. The air here, especially in the early morning, carries a faint, clean scent of pine needles and damp earth, a refreshing coolness that precedes the sun’s full ascent. Fields of emerald green, punctuated by the darker, more rugged stands of oak and maple, stretch towards the horizon, their edges softened by the hazy glow of a Southeastern Connecticut sky. The Pawcatuck River, a vital artery of this region, winds its way through the terrain, its banks a verdant embrace of reeds and willows, reflecting the shifting moods of the clouds above. There’s a quietude to Colchester, a sense of being at a remove from the clamor of larger centers, where the dominant sounds are the rustle of leaves and the distant call of a hawk. This is a place where layers of history are palpable, from the remnants of colonial settlements to the enduring legacy of its agricultural roots. Colchester’s economy, once deeply entwined with farming and the timber industry, now draws strength from a diverse mix of small businesses and a burgeoning appreciation for its natural beauty, attracting visitors drawn to its serene woodlands and the tranquil flow of its waterways. The town retains a distinct character, a blend of pragmatic self-reliance and a quiet pride in its heritage, evident in the well-preserved architecture and the unhurried pace of daily life. The old meeting houses and the sturdy, clapboard homes stand as silent witnesses to generations who have tilled this soil and navigated these streams, each generation adding its own subtle brushstroke to the enduring narrative of Colchester.

LocationColchester, Southeastern Connecticut County, Connecticut
Coordinates41.575654°N, 72.332027°W
TimezoneEastern Time
Area Code203, 475, 860, 959
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service