Lac La Mothe
48.8078° N, 71.1402° W
Lac La Mothe, Quebec. 48.8078° N, 71.1402° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/qc/lac-la-mothe/, 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 La Mothe covers 37.6 km², Quebec. It lies 30 km northwest of Saint-Honoré.
- Area
- 37.6 km²
- Shoreline
- 118 km
- Elevation
- 288 m
Today on the water
7.7 °C
Observed at Saguenay, as of 2:00 a.m. EDT
Wind from the southwest: the southwest shore is the sheltered side.
| Time | 4 a.m. | 7 a.m. | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | W 30 | W 20 | W 20 | W 20 | W 20 | W 20 | W 20 | W 20 |
| Gusts km/h | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Temp. °C | 5 | 4 | 5 | 7 | 6 | 4 | 4 | 3 |
| Precip. % | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
Tonight: A few showers ending this evening then mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm early this evening. Wind west 30 km/h. Low plus 4.
Weather: Saguenay (local forecast), as of 3:05 a.m. EDT
Sun and moon
- Civil dawn
- 6:24 a.m.
- Sunrise
- 6:55 a.m.
- Sunset
- 6:06 p.m.
- Civil dusk
- 6:38 p.m.
- Moonrise
- 5:45 a.m.
- Moonset
- 5:24 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.