Live Weather & Forecast
Weather in Lac-Mégantic
Québec, Canada · Real-time conditions & 3-day outlook
1°C
Feels like -1°C
33°F / Feels 31°F
Clear
Lac-Mégantic, Québec
🌞 Daytime
Updated: 2026-04-25 05:45
Humidity
76%
Wind
4.7 km/h NNW
Wind Gust
9.8 km/h
Pressure
1019 mb
Visibility
2 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-3.2°C
Wind Degree
334°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
139.8 μg/m³
NO₂
1.1 μg/m³
O₃
81 μg/m³
SO₂
1.1 μg/m³
PM 2.5
1.8 μg/m³
PM 10
2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Lac-Mégantic, Québec
12 AM
1°
Clear
1 AM
1°
Clear
2 AM
1°
Clear
3 AM
1°
Clear
4 AM
1°
Clear
5 AM
1°
Clear
6 AM
1°
Sunny
7 AM
2°
Sunny
8 AM
3°
Sunny
9 AM
5°
Sunny
10 AM
6°
Sunny
11 AM
6°
Sunny
12 PM
7°
Overcast
1 PM
8°
Overcast
2 PM
8°
Overcast
3 PM
8°
Partly Cloudy
4 PM
8°
Partly Cloudy
5 PM
8°
Overcast
6 PM
6°
Partly Cloudy
7 PM
2°
Sunny
8 PM
1°
Clear
9 PM
-1°
Mist
10 PM
-2°
Mist
11 PM
-2°
Mist
3-Day Forecast
Daily overview for Lac-Mégantic, Québec
Today
Sunny
9°
/
-2°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 12.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.3
🌅 Sunrise: 05:39 AM
🌇 Sunset: 07:41 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Partly Cloudy
13°
/
-3°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 9 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 5.5
🌅 Sunrise: 05:37 AM
🌇 Sunset: 07:42 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Mon, Apr 27
Partly Cloudy
14°
/
0°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 5.3
🌅 Sunrise: 05:35 AM
🌇 Sunset: 07:44 PM
🌙 Waxing Gibbous
🌑 Moon: 79% lit
Best Time to Visit Lac-Mégantic
Plan your trip to Lac-Mégantic, Canada around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Lac-Mégantic?
Current conditions in Lac-Mégantic: Clear, temperature 1°C, humidity 76%.
What is the best time to visit Lac-Mégantic?
The best time to visit Lac-Mégantic is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Lac-Mégantic?
Lac-Mégantic is located at approximately 45.6° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Lac-Mégantic?
The wettest period in Lac-Mégantic is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Lac-Mégantic?
For visits to Lac-Mégantic during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Lac-Mégantic in 2026?
View the 2026 public holidays for Lac-Mégantic on our Holidays page.
What are the GPS coordinates used for the weather forecast in Lac-Mégantic?
The weather forecast for Lac-Mégantic uses coordinates 45.5773, -70.882.
What is the current temperature outside in Lac-Mégantic?
The current outdoor temperature in Lac-Mégantic is 1°C (34°F) with clear.
What is the hourly weather forecast for Lac-Mégantic today?
Today's hour-by-hour weather breakdown for Lac-Mégantic is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Lac-Mégantic tomorrow hour by hour?
Tomorrow's forecast for Lac-Mégantic shows a high of 13°C and a low of -3°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Lac-Mégantic?
Rain is not expected in Lac-Mégantic today. Current forecast shows no significant rain probability.
Is it going to rain today in Lac-Mégantic?
No, rain is not forecast for Lac-Mégantic today. Current conditions show clear to partly cloudy skies.