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Hainsville, Ontario Weather

Hainsville, Ontario — live current conditions, hourly and 7-day forecasts, ECCC alerts, aviation weather, radar and satellite imagery, marine and fishing conditions with a solunar forecast, soil and crop conditions for Hainsville in Dundas.

🌡️ 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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ECCC Extended Forecast
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🌊 Marine & Fishing

Marine forecast and fishing conditions near Hainsville.

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

Flight conditions near Hainsville. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Hainsville.

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About Hainsville, Ontario

Hainsville is a locality in Dundas, Ontario, Canada. It is classified as a village / hamlet. Hainsville is located at 44.9019°N, 75.3978°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K0E.

Hainsville sits nestled within the quiet, low-lying topography near the Flint Hill, where the land holds the stillness of the Ontario interior. It lies 8.8 km north-west of Iroquois, ON (from Iroquois, ON: bearing 315°T), and is situated 13.3 km east-north-east of Spencerville. The horizon here is defined by the modest rise of the Flint Hill, which anchors the view and offers a sense of permanence to the surrounding fields. As the light wanes, the air takes on a crisp, heavy quality, settling over the earth like a cool shroud that seems to slow the pulse of the day. While the South Nation River flows nine kilometers away, its presence is felt in the moisture that clings to the evening grass, a distant pulse of water that defines the wider drainage of the region. Hainsville persists as a quiet outpost where the pace of life follows the seasonal turning of the soil and the long, pale shadows cast by the afternoon sun. History clings to the edges of Hainsville, marked by the steady, industrious nature of those who first cleared these patches of ground to work the land. The local economy stays rooted in the productivity of the earth, with agricultural traditions forming the backbone of a quiet, persistent livelihood. Residents maintain a practical, grounded existence, finding value in the reliability of the seasons and the modest landmarks that have stood for generations. In the deepening dusk, one might hear the faint, singular call of a bird crossing the open sky above the Flint Hill, a sound that underscores the vast, quiet solitude of the landscape.

📡 Precipitation Radar

Live animated radar for Hainsville and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector. Auto-refreshes every 10 minutes on page reload. Frames the whole country from Newfoundland to the BC coast, plus adjacent Pacific and Atlantic storm approaches.

NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector
🎬 Animated loop 🔍 Higher resolution (1125×560) 🌡️ Infrared (IR) view 🇨🇦 ECCC Satellite Viewer

Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload

🌙 Astronomy
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LocationHainsville, Dundas, Ontario
Coordinates44.901944°N, 75.397778°W
TimezoneEastern Time (UTC−5 / −4)
Postal FSAK0E
Area Code226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), Environment and Climate Change Canada

About This Hainsville, Ontario Weather Page

This page provides live weather conditions and forecasts for Hainsville, Ontario, including current conditions, a 24-hour hourly forecast, 7-day outlook, ECCC extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modelled estimate shown when no station is in range), precipitation radar and NOAA GOES satellite imagery. Additional sections may include marine and fishing conditions with a solunar forecast for coastal localities, and soil temperature, crop weather and live Water Survey of Canada river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.

Location data for Hainsville includes coordinates 44.901944°N, 75.397778°W, situated in Dundas. Postal FSA: K0E. Telephone area code: 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905. Timezone: Eastern Time (UTC−5 / −4).

Weather data is sourced from Environment and Climate Change Canada (ECCC) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov, with a modelled estimate used where no nearby reporting station is available. River and stream data is sourced from Water Survey of Canada (WSC) via the ECCC GeoMet realtime hydrometric feed. Marine and solunar data are modelled 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-19 and is public domain.