Weather forecast in Lac-Megantic (QC)

This data display current weather and forecast for the coming days in Lac-Megantic. In addition to temperature, wind, humidity and pressure, we include data on the probability of precipitation so you can have all the information about your destination before your trip.

Lac-Megantic current temperature and weather

9 January 2026

Night
-3.2°C Feels like: -5.3°C	Overcast
	Wind: 2.9 Km/h (1.8 mph) SW Pressure: 1027 hPa (30.33 inHg) Humidity: 94%	Precip. prob.: 0% Visibility: 0 km (0 mi) UV index: 0
Morning
-3.7°C Feels like: -7.8°C	Freezing fog
	Wind: 7.6 Km/h (4.7 mph) SE Pressure: 1024 hPa (30.23 inHg) Humidity: 97%	Precip. prob.: 0% Visibility: 2 km (1 mi) UV index: 0.4
Day
-1.3°C Feels like: -7.1°C	Overcast
	Wind: 12.6 Km/h (7.8 mph) SE Pressure: 1017 hPa (30.02 inHg) Humidity: 97%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0.1
Evening
0.9°C Feels like: -4.4°C	Light sleet
	Wind: 10.8 Km/h (6.7 mph) S Pressure: 1009 hPa (29.81 inHg) Humidity: 91%	Precip. prob.: 100% Visibility: 0 km (0 mi) UV index: 0

In order for you to be able to estimate what the weather is like in Lac-Megantic throughout the year, we provide monthly data for the last few years. Select the month you are interested in.

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Our report for Lac-Megantic is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.