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Les Grands-Déserts, Quebec Weather

Les Grands-Déserts, 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 Les Grands-Déserts in Québec; Capitale-Nationale.

🌡️ 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 Les Grands-Déserts.

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

Flight conditions near Les Grands-Déserts. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Les Grands-Déserts.

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About Les Grands-Déserts, Quebec

Les Grands-Déserts is a hamlet in Québec; Capitale-Nationale, Quebec, Canada. It is classified as a small locality. Les Grands-Déserts is located at 46.7969°N, 71.4144°W. It observes Eastern Time (UTC−5 / −4). Postal code area: G2G.

Les Grands-Déserts rests upon the shoulder of the St. Lawrence, a quiet expanse defined by the rising prominence of the Butte du Petit-Capsa. It lies 6.3 km north-west of Vieux-Cap-Rouge, QC (from Vieux-Cap-Rouge, QC: bearing 313°T), and is situated 15.8 km west of Québec. The horizon here holds a particular clarity, where the light at dusk settles against the earth like cooling iron, sharpening the edges of the fields and the distant, dark silhouettes of the trees. While the Rivière Lorette carves its path eight kilometers away and the stillness of Lac Saint-Augustin persists six kilometers to the west, the air at Les Grands-Déserts carries a persistent, bracing dampness from the great river. The land possesses a stubborn, open character, resisting the clutter of modern development to maintain a stark, honest geometry that feels ancient under the weight of an expansive sky. The history of Les Grands-Déserts lingers in the persistent labor of the soil, a legacy that has shaped the local economy toward a quiet, steady agricultural endurance. Farmers work the ground with a rhythmic focus, mindful of the distant roar of the Chutes de la Chaudière, which echoes faintly through the air from fourteen kilometers away when the wind shifts. Life here moves with the deliberate pace of the seasons, favoring the harvest and the maintenance of long-standing homesteads over the clamor of rapid change. This persistence defines the cultural character of the inhabitants, who find a subtle beauty in the endurance of their routine, watching the river currents shift day after day beneath the watchful rise of the Butte du Petit-Capsa.

Les Grands-Déserts s'étirent avec une humilité silencieuse sur les rives du Saint-Laurent, là où le fleuve impose sa présence souveraine aux abords de la Butte du Petit-Capsa. Ce paysage, façonné par les vents qui remontent la vallée, conserve une âme agricole nourrie par la terre grasse et le souffle des eaux. À quelques lieues de là, la Rivière Lorette serpente dans une discrétion végétale tandis que le Lac Saint-Augustin offre un miroir calme à la lumière déclinante du soir. Plus loin, le fracas lointain des Chutes de la Chaudière rappelle la force brute des courants qui sillonnent la région. Les Grands-Déserts habite ce repli du monde avec une persévérance singulière, portée par le souvenir des laboureurs qui ont domestiqué ces pentes fertiles. Ici, chaque bâtisse semble attendre patiemment le retour des jours clairs, tandis que le ciel immense se fond dans la grisaille bleutée des rives. Les habitants observent le passage des saisons à travers les reflets changeants du fleuve, perpétuant une existence rythmée par les caprices de la marée et la rigueur du climat québécois. La beauté du site réside dans cette simplicité austère, où l'horizon, souvent voilé, dessine les contours d'une terre marquée par l'héritage des pionniers et le murmure incessant des eaux environnantes.

📡 Precipitation Radar

Live animated radar for Les Grands-Déserts 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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LocationLes Grands-Déserts, Québec; Capitale-Nationale, Quebec
Coordinates46.796944°N, 71.414444°W
TimezoneEastern Time (UTC−5 / −4)
Postal FSAG2G
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 Les Grands-Déserts, Quebec Weather Page

This page provides live weather conditions and forecasts for Les Grands-Déserts, 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 Les Grands-Déserts includes coordinates 46.796944°N, 71.414444°W, situated in Québec; Capitale-Nationale. Postal FSA: G2G. 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.