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New Haven, Connecticut Weather

New Haven, Connecticut — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast for New Haven, South Central Connecticut (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 New Haven. Tide source:

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🎣 Best times to fish today (solunar)
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✈️ Aviation Weather

Flight conditions near New Haven. Data source: locating…

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🌿 Air Quality
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About New Haven, Connecticut

New Haven rests on the edge of Long Island Sound, a city shaped by the persistent kiss of salt air and the low hum of a busy port. It lies 2.8 miles north-north-east of West Haven, CT (from West Haven, CT: bearing 21°T), and is situated 9.0 miles north-east of Milford city. Its geography is a delicate dance between rolling hills that gradually descend to a broad, inviting harbor, and a network of tidal rivers and marshes that thread through its landscape like veins. The city itself sprawls, a mosaic of distinct neighborhoods, some bearing the stately grace of old New England architecture, others vibrating with a more modern, urban pulse. Even in the heart of the city, the presence of the water is palpable, a constant reminder of its maritime soul, and the light here, especially as it softens towards evening, can possess a luminous, almost melancholic quality, reflecting off the bay and the weathered brick of its older buildings. New Haven carries the imprint of its origins, a place where the land meets the sea with a quiet, enduring power. Founded in 1638, New Haven’s history is deeply intertwined with the ambitions and struggles of early American settlement, a story etched into its very foundations. For centuries, its economy thrived on the bounty of the sea and the industry of its workshops, evolving from a bustling colonial port to a significant manufacturing center. The city’s economic lifeblood has historically pulsed with innovation and trade, and while the landscape of industry has shifted, the spirit of enterprise endures. Today, New Haven is a vibrant hub, its economy a complex interplay of academic research, healthcare, and a growing tech sector, all layered upon the enduring legacy of its industrial past. The resilience of New Haven is a testament to its ability to adapt, a characteristic that has allowed it to weather many storms and emerge with a renewed sense of purpose. The cultural tapestry of New Haven is rich and varied, a reflection of its long and dynamic history. It is home to a celebrated professional baseball team, the New Haven Ravens, whose games are a summer ritual for many, and the echoes of past athletic glories can still be felt on its fields. The city also hosts a number of significant annual events, from lively street festivals that spill onto cobblestone streets to more somber commemorations that honor its heritage. World-famous landmarks, such as the iconic Sterling Memorial Library at Yale University, draw visitors from across the globe, its Gothic spires reaching towards the sky like a silent prayer. While New Haven doesn’t boast extensive sandy beaches directly within its urban core, the nearby coastline offers opportunities for seaside respite, and its numerous parks, like the expansive East Rock Park, provide verdant escapes. Renowned universities, most notably Yale, are the intellectual heart of New Haven, attracting scholars and students who contribute to its vibrant intellectual atmosphere. The city has also been a crucible for talent, nurturing celebrated figures in various fields, from the haunting melodies of musicians whose songs have resonated worldwide to the sharp prose of authors who have captured the American experience.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for New Haven 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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LocationNew Haven, South Central Connecticut (New Haven County) County, Connecticut
Coordinates41.308153°N, 72.928158°W
TimezoneEastern Time (America/New_York)
Area Code203, 475, 860, 959
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This New Haven, Connecticut Weather Page

This page provides live weather conditions and forecasts for New Haven, Connecticut, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.

Location data for New Haven includes coordinates 41.308153°N, 72.928158°W, situated in South Central Connecticut (New Haven County) County. Telephone area code: 203, 475, 860, 959. Timezone: Eastern Time (America/New_York).

Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.