Lac Perdu
46.4201° N, 77.7891° W
Lac Perdu, Quebec. 46.4201° N, 77.7891° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/qc/lac-perdu-near-le-depot-rowanton/, 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).
Lac Perdu covers 0.75 km², Quebec. It lies 4.5 km west of Le Dépôt-Rowanton.
- Area
- 0.75 km²
- Shoreline
- 5.6 km
- Elevation
- 321 m
Today on the water
Wind from the west: the west shore is the sheltered side.
| Time | 7 a.m. | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. | 4 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | W 15 | W 15 | NW 30 | NW 30 | NW 15 | var. 5 | var. 5 | var. 5 |
| Gusts km/h | 50 | 50 | ||||||
| Temp. °C | 2 | 6 | 10 | 12 | 9 | 4 | 0 | -3 |
| Precip. % | 40 | 40 | 40 | 20 | 20 | 0 | 0 | 0 |
Today: A mix of sun and cloud. 40 percent chance of showers this morning and early this afternoon. Wind becoming northwest 30 km/h gusting to 50 near noon. High 12. UV index 3 or moderate.
Weather: Deep River (local forecast), as of 6:05 a.m. EDT
Sun and moon
- Civil dawn
- 6:50 a.m.
- Sunrise
- 7:20 a.m.
- Sunset
- 6:35 p.m.
- Civil dusk
- 7:05 p.m.
- Moonrise
- 6:11 a.m.
- Moonset
- 5:53 p.m.
- Moon
- Waning crescent, 1% lit
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Every Friday by email: the Environment Canada forecast and any weather alerts in effect.