Enter your search query in the box below.

Louisa, Quebec Weather

Louisa, 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 Louisa in Wentworth; Argenteuil.

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

Marine forecast and fishing conditions near Louisa.

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

Flight conditions near Louisa. Data source: locating…

Loading aviation data…
🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Louisa.

Loading agricultural data…

About Louisa, Quebec

Louisa is a hamlet in Wentworth; Argenteuil, Quebec, Canada. It is classified as a village / hamlet. Louisa is located at 45.7633°N, 74.3650°W. It observes Eastern Time (UTC−5 / −4). Postal code area: J8G.

Louisa rests within the rugged, forested folds of Wentworth, where the land rises toward the Mont Green in a quiet assertion of granite and pine. It lies 12.1 km north of Lachute, QC (from Lachute, QC: bearing 350°T), and is situated 10.2 km north-north-east of Brownsburg-Chatham. The weight of the afternoon light clings to the slopes of the Mont Green, casting long, bruised shadows that deepen as they reach toward the hidden hollows of the terrain. Lac Seale sits tucked into the earth just 2 km away, its surface a dark mirror that holds the stillness of the surrounding woods. While the Rivière du Nord flows a distant 12 km to the east, the immediate character of Louisa is defined by this proximity to higher ground and the cool, damp breath of the nearby basin. The air here carries the scent of resin and stone, a sharp clarity that defines the transition between the rolling hills and the pockets of low-lying water. History in Louisa lingers in the cleared patches of land that once sustained the early settlers who carved their lives out of the dense Canadian Shield. The local economy shifted long ago from the timber-heavy pursuits of the past toward a quiet reliance on the land’s natural resilience, supporting those who prefer the solitude of the woods to the press of busier corridors. Daily life follows the shift of the seasons, marked by the arrival of snow that muffles the sound of the wind against the timber houses. Louisa maintains a steady, solitary identity, far removed from the clamor of industrial centers, rooted instead in the endurance of the stone and the long, slow cycle of the forest.

Louisa déploie ses terres dans le canton de Wentworth, là où le relief s’incline avec une patience minérale sous le regard tutélaire du Mont Green. Le sol, façonné par les efforts de ceux qui ont défriché ces pentes, conserve encore le souvenir des premières familles venues bâtir une existence modeste à l’abri des grands vents. À deux kilomètres à peine, le Lac Seale offre une étendue d’eau calme, miroir sombre où les pins viennent boire la fraîcheur du soir, tandis qu’à une douzaine de kilomètres, la Rivière du Nord poursuit sa course inlassable vers l’aval. L’air y possède cette densité particulière, chargée d’humus et d’écorces, qui accompagne les crépuscules prolongés sur les crêtes rocheuses. La vie à Louisa s’écoule selon un rythme lent, calé sur les travaux de la terre et la pérennité des bois environnants. Les habitations, dispersées avec une sagesse héritée de l'histoire, semblent attendre le retour des saisons dans une solitude paisible. Ici, la lumière du couchant embrase les sommets, révélant la texture brute de la pierre et la résilience d’un paysage qui refuse l’agitation, préférant la constance des éléments qui le composent depuis toujours.

📡 Precipitation Radar

Live animated radar for Louisa and surroundings — RainViewer.

Loading radar…
🛰️ 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
Calculating…
LocationLouisa, Wentworth; Argenteuil, Quebec
Coordinates45.763333°N, 74.365°W
TimezoneEastern Time (UTC−5 / −4)
Postal FSAJ8G
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 Louisa, Quebec Weather Page

This page provides live weather conditions and forecasts for Louisa, 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 Louisa includes coordinates 45.763333°N, 74.365000°W, situated in Wentworth; Argenteuil. Postal FSA: J8G. 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.