Lac-Rond, Quebec Weather
Lac-Rond, 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 Lac-Rond in Sainte-Julienne; Montcalm.
Marine forecast and fishing conditions near Lac-Rond.
Flight conditions near Lac-Rond. Data source: locating…
Soil conditions, frost risk and crop weather for Lac-Rond.
About Lac-Rond, Quebec
Lac-Rond is a resort area in Sainte-Julienne; Montcalm, Quebec, Canada. It is classified as a small locality. Lac-Rond is located at 45.9667°N, 73.7833°W. It observes Eastern Time (UTC−5 / −4). Postal code area: J5M.
The quiet basin of Lac-Rond rests within the rugged terrain near the Mont Tyrol, holding the sky in a mirror of dark, still water. It lies 27.1 km west-south-west of Joliette, QC (from Joliette, QC: bearing 257°T), and is situated 10.3 km south-west of Rawdon. The surrounding landscape maintains an austere clarity, defined by the proximity of the slopes and the dense, encroaching forest that crowds the shoreline. Sunlight hits the surface of Lac-Rond at dusk, turning the water into a sheet of hammered copper before the shadows of the Mont Tyrol stretch across the basin to pull the evening tight. While the nearby Chutes Dorwin draws visitors to witness the persistent force of falling water, the immediate surroundings of Lac-Rond offer a more contained, inward-looking experience. The Rivière Beauport flows through the wider region, tracing a path that has long dictated the movement of people and the slow development of the land. Life here moves with the seasons, from the heavy silence of deep winter to the brief, vibrant surge of spring, grounding the inhabitants in a cycle that feels older than the modern roads cutting through the Montcalm landscape.
Lac-Rond se déploie sous une lumière de fin de jour qui semble retenir le souffle des collines environnantes, là où le Mont Tyrol impose sa présence minérale et silencieuse sur le relief de Sainte-Julienne. Dans cette étendue du Québec, le calme des eaux définit l'horizon immédiat, offrant aux résidents une perspective où le ciel se dépose avec une précision presque méditative. À une certaine distance, le fracas lointain des Chutes Dorwin rappelle la vigueur des courants qui sculptent la terre, tandis que la Rivière Beauport serpente plus loin, achevant de structurer ce relief accidenté. Lac-Rond conserve cette identité particulière, nourrie par une terre qui a longtemps porté les marques d'une agriculture laborieuse, transformant peu à peu les paysages sauvages en un cadre de vie habité par la mémoire des premiers défrichements. Ici, l'air porte une fraîcheur singulière, propre aux sommets et aux vallées qui composent le voisinage du Mont Tyrol. Les jours s'écoulent dans une sobriété héritée des traditions rurales, où la proximité avec les éléments naturels dicte le rythme des travaux et des repos, créant une atmosphère où chaque détail du terrain devient le compagnon familier de ceux qui y ont établi leur demeure.
Live animated radar for Lac-Rond and surroundings — RainViewer.
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.
Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload
| Location | Lac-Rond, Sainte-Julienne; Montcalm, Quebec |
| Coordinates | 45.966667°N, 73.783333°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | J5M |
| Area Code | 263, 354, 367, 418, 438, 450, 514, 579, 581, 819, 873 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), Environment and Climate Change Canada |
About This Lac-Rond, Quebec Weather Page
This page provides live weather conditions and forecasts for Lac-Rond, 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 Lac-Rond includes coordinates 45.966667°N, 73.783333°W, situated in Sainte-Julienne; Montcalm. Postal FSA: J5M. 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.