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Le Barrage-du-Grand-Lac-Macpès, Quebec Weather

Le Barrage-du-Grand-Lac-Macpès, 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 Le Barrage-du-Grand-Lac-Macpès in Rimouski; Rimouski-Neigette.

🌡️ 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 Le Barrage-du-Grand-Lac-Macpès.

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

Flight conditions near Le Barrage-du-Grand-Lac-Macpès. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Le Barrage-du-Grand-Lac-Macpès.

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About Le Barrage-du-Grand-Lac-Macpès, Quebec

Le Barrage-du-Grand-Lac-Macpès is a locality in Rimouski; Rimouski-Neigette, Quebec, Canada. It is classified as a small locality. Le Barrage-du-Grand-Lac-Macpès is located at 48.2808°N, 68.5217°W. It observes Eastern Time (UTC−5 / −4). Postal code area: G5N.

Le Barrage-du-Grand-Lac-Macpès stands as a firm sentinel amidst the rugged topography near the Mont Saint-Louis, holding back the waters of the Rivière Macpès with a quiet, persistent gravity. It lies 41.8 km south-west of Mont-Joli, QC (from Mont-Joli, QC: bearing 216°T), and is situated 6.2 km west of Saint-Narcisse-de-Rimouski. The surrounding terrain rises in dark, spruce-clad slopes where the air carries a sharp, resinous chill, even as the evening light catches the surface of the reservoir in glints of hammered silver. Within a short distance, the quiet solitude of Lac aux Cèdres offers a mirror to the sky, while the distant, rushing energy of Chutes à Hubb reminds the traveler of the restless power moving through these hills. Further afield, the expansive reach of Parc national du Bic defines the broader horizon, yet here, the land feels held close by the thickets and the steep, stony rise of the terrain. The history of Le Barrage-du-Grand-Lac-Macpès lingers in the steady maintenance of the waterways, a legacy of the industry that once relied entirely on the seasonal pulse of the Rivière Macpès to move timber through the valley. While the modern economy has shifted, the life of the region maintains an orientation toward the seasonal turning of the woods, where the work of the day is measured by the clarity of the current and the persistence of the frost. Local traditions remain tied to the mastery of this terrain, a rugged existence where the demands of the landscape shape the character of those who dwell in Rimouski-Neigette. The stillness of the afternoon is broken only by the occasional call of a bird or the movement of wind through the heavy branches, grounding the site in a permanence that ignores the fleeting haste of the world beyond the ridge.

Le Barrage-du-Grand-Lac-Macpès s'étire dans une solitude contemplative sous la garde silencieuse du Mont Saint-Louis, là où la lumière déclinante transforme les eaux de la Rivière Macpès en un miroir d'argent sombre. Ce paysage de hautes terres, sculpté par les rigueurs du climat, abrite une quiétude que le tumulte des grands centres ignore, conférant à chaque arpent une dignité austère et robuste. À peine à deux kilomètres de là, le Lac aux Cèdres offre une halte paisible aux boisés qui bordent les chemins, tandis que le fracas lointain des Chutes à Hubb, situé à huit kilomètres, rappelle la puissance indomptée des courants qui irriguent ce secteur. Plus loin, à une vingtaine de kilomètres, le Parc national du Bic semble veiller sur l'horizon, isolant cette portion de territoire dans une bulle de sérénité forestière. Le Barrage-du-Grand-Lac-Macpès impose sa présence par sa retenue d'eau, ouvrage modeste mais essentiel qui ordonne les caprices du relief. Les gens qui habitent ces parages partagent une endurance héritée des pionniers, une habitude de vivre en harmonie avec les saisons, loin des artifices, trouvant dans la rudesse du sol et la clarté de l'air une forme de richesse qui se passe de mots.

📡 Precipitation Radar

Live animated radar for Le Barrage-du-Grand-Lac-Macpès 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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LocationLe Barrage-du-Grand-Lac-Macpès, Rimouski; Rimouski-Neigette, Quebec
Coordinates48.280832°N, 68.521666°W
TimezoneEastern Time (UTC−5 / −4)
Postal FSAG5N
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 Le Barrage-du-Grand-Lac-Macpès, Quebec Weather Page

This page provides live weather conditions and forecasts for Le Barrage-du-Grand-Lac-Macpès, 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 Le Barrage-du-Grand-Lac-Macpès includes coordinates 48.280832°N, 68.521666°W, situated in Rimouski; Rimouski-Neigette. Postal FSA: G5N. 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.