Enter your search query in the box below.

South Windham, Connecticut Weather

South Windham, 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, soil and crop conditions for South Windham, Southeastern Connecticut (New London County) County.

🌡️ Current Conditions
Loading current conditions…
24-Hour Forecast
Loading hourly forecast…
Current Conditions Detail
Loading detail…
7-Day Forecast
Loading 7-day forecast…
🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near South Windham. Tide source:

Loading fishing conditions…
Loading tide data…
Loading tide chart…
🎣 Best times to fish today (solunar)
Loading solunar times…
Loading marine conditions…
✈️ Aviation Weather

Flight conditions near South Windham. Data source: locating…

Loading aviation data…
🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for South Windham.

Loading agricultural data…

About South Windham, Connecticut

South Windham spreads out across a gentle, rolling terrain, where the Connecticut River's influence is felt in the dampness of the air and the rich, dark loam of its fields. It lies 11.8 miles north-north-west of Norwich, CT (from Norwich, CT: bearing 336°T), and is situated 2.9 miles south-east of Willimantic. The landscape here is a mosaic of mature woodlands, their canopies a deep, verdant green, interspersed with open meadows that catch the low-angled sunlight of late afternoon, painting them in hues of gold and amber. Farmhouses, their clapboard weathered to soft grays and whites, dot the hillsides, often accompanied by silos that stand like silent sentinels against the expansive sky. The roads, winding and often unpaved, follow the natural contours of the land, leading past stone walls that speak of generations of labor, their moss-covered faces softened by the persistent humidity. The history of South Windham is deeply entwined with the agricultural bounty of the region and the industrious spirit of its early settlers, who cleared these lands for farming and later for mills powered by the nearby waterways. For a time, the economy here hummed with the production of textiles and lumber, the sounds of machinery echoing through the valleys before giving way to a more pastoral existence. Today, while agriculture still plays a role, the character of South Windham is defined by its quiet residential nature, a place where the pace of life seems to mirror the slow, steady flow of the river. The old stone bridges, some dating back centuries, remain as enduring testaments to the ingenuity of those who first built this place, their sturdy arches a constant reminder of the passage of time and the enduring strength of the land.

NWS Extended Forecast
Loading NWS forecast…
📡 Precipitation Radar

Live animated radar for South Windham and surroundings — RainViewer.

Loading radar…
🛰️ 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
Calculating…
LocationSouth Windham, Southeastern Connecticut (New London County) County, Connecticut
Coordinates41.679543°N, 72.170356°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 South Windham, Connecticut Weather Page

This page provides live weather conditions and forecasts for South Windham, 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 South Windham includes coordinates 41.679543°N, 72.170356°W, situated in Southeastern Connecticut (New London 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.