Grand lac Serpent
46.9584° N, 75.4193° W
Grand lac Serpent, Quebec. 46.9584° N, 75.4193° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/qc/grand-lac-serpent/, compiled October 9, 2026
- Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
- HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
- Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
- City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
Grand lac Serpent covers 1.05 km², Quebec. It lies 24 km northwest of Poissant.
- Area
- 1.05 km²
- Shoreline
- 11 km
- Elevation
- 286 m
Today on the water
6.3 °C
Observed at Mont-Laurier, as of 5:00 a.m. EDT
| Time | 6 a.m. | 9 a.m. | 12 p.m. | 3 p.m. | 6 p.m. | 9 p.m. | 12 a.m. | 3 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | W 10 | W 10 | NW 20 | NW 20 | NW 15 | NW 10 | var. 5 | var. 5 |
| Temp. °C | 5 | 7 | 8 | 9 | 7 | 3 | 1 | -1 |
| Precip. % | 30 | 30 | 30 | 30 | 0 | 0 | 0 | 0 |
Today: A mix of sun and cloud with 30 percent chance of showers. Wind becoming northwest 20 km/h near noon. High 9. UV index 3 or moderate.
Weather: Mont-Laurier (local forecast), as of 5:04 a.m. EDT
Sun and moon
- Civil dawn
- 6:40 a.m.
- Sunrise
- 7:11 a.m.
- Sunset
- 6:25 p.m.
- Civil dusk
- 6:55 p.m.
- Moonrise
- 6:02 a.m.
- Moonset
- 5:43 p.m.
- Moon
- Waning crescent, 1% lit
Follow this lake by email: a weekly summary of conditions.
Follow this lake
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.