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Saint-Étienne-de-Beauharnois, Quebec Weather

Saint-Étienne-de-Beauharnois, Quebec — 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 Saint-Étienne-de-Beauharnois in Saint-Étienne-de-Beauharnois; Beauharnois-Salaberry.

🌡️ 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 Saint-Étienne-de-Beauharnois.

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

Flight conditions near Saint-Étienne-de-Beauharnois. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Saint-Étienne-de-Beauharnois.

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About Saint-Étienne-de-Beauharnois, Quebec

Saint-Étienne-de-Beauharnois is a municipality in Saint-Étienne-de-Beauharnois; Beauharnois-Salaberry, Quebec, Canada. It is classified as a village / hamlet. Saint-Étienne-de-Beauharnois is located at 45.2500°N, 73.9167°W. It observes Eastern Time (UTC−5 / −4). Postal code area: J6N.

Saint-Étienne-de-Beauharnois rests upon the quiet, expansive shore of Lac Saint-Louis, where the land meets the water with an understated grace. It lies 16.8 km east of Salaberry-de-Valleyfield, QC (from Salaberry-de-Valleyfield, QC: bearing 92°T), and is situated 7.7 km south-south-west of Beauharnois. The horizon near Le Tertre offers a subtle elevation against the flat, fertile plains that define the surrounding terrain. As the light shifts toward dusk, the air over the fields grows heavy and still, carrying a cool moisture from the lake that settles deep into the soil. Residents move through their days with a steady, pragmatic focus, often watching the seasonal changes touch the nearby Rivière Châteauguay, which flows with a deliberate, slow-moving purpose about 6 km away from the center of Saint-Étienne-de-Beauharnois. The history of Saint-Étienne-de-Beauharnois is rooted in the hard work of those who first cleared the woods to turn the loam into productive farmland. Agriculture remains a central pillar of the local life, with family-owned plots stretching toward the distant, rolling silhouettes of the landscape. While the rush of the modern world feels far removed, the presence of Chutes Saint-Louis, located about 7 km away, provides a persistent, low-frequency hum that seems to anchor the region in its natural origins. Though Parc national d'Oka lies about 27 km away, the local identity is defined more by the immediate, intimate connection to the fields and the expansive water than by distant attractions. Life here values the small, daily triumphs of a harvest or the simple clarity of a winter morning, keeping the spirit of the place grounded in the earth and the sky.

Saint-Étienne-de-Beauharnois s’étire avec une patience tranquille sur les rives du Lac Saint-Louis, où les eaux calmes semblent retenir le souffle du jour déclinant. À proximité du Tertre, le relief s’élève doucement, offrant une perspective ouverte sur les terres agricoles qui définissent depuis longtemps l’identité de cette contrée. L’air y possède une texture particulière, chargée de l’humidité fine qui remonte des étendues liquides, tandis que la lumière du crépuscule nimbe les champs d’une clarté presque irréelle. La Rivière Châteauguay, serpentant à quelques lieues de là, scande le rythme des plaines environnantes, alors que l’écho lointain des Chutes Saint-Louis impose une présence sourde et constante à la mémoire des horizons. Saint-Étienne-de-Beauharnois conserve une allure de quiétude, façonnée par les gestes répétés des hommes qui ont su cultiver ces sols fertiles avec une persévérance sans éclat. Si le Parc national d'Oka se devine plus loin sur la carte, c’est ici, dans la simplicité des chemins qui longent le rivage, que la vie prend tout son sens. La rigueur des hivers n’efface jamais la douceur des étés, où le vent apporte une fraîcheur bienvenue, rappelant à chaque habitant la proximité immédiate de ces grandes masses d’eau qui dictent, en silence, le destin géographique de Saint-Étienne-de-Beauharnois.

📡 Precipitation Radar

Live animated radar for Saint-Étienne-de-Beauharnois 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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LocationSaint-Étienne-de-Beauharnois, Saint-Étienne-de-Beauharnois; Beauharnois-Salaberry, Quebec
Coordinates45.25°N, 73.916667°W
TimezoneEastern Time (UTC−5 / −4)
Postal FSAJ6N
Area Code263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), Environment and Climate Change Canada

About This Saint-Étienne-de-Beauharnois, Quebec Weather Page

This page provides live weather conditions and forecasts for Saint-Étienne-de-Beauharnois, Quebec, 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 Saint-Étienne-de-Beauharnois includes coordinates 45.250000°N, 73.916667°W, situated in Saint-Étienne-de-Beauharnois; Beauharnois-Salaberry. Postal FSA: J6N. Telephone area code: 263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873. 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.