Weather forecast in Montmagny (QC)

This data display current weather and forecast for the coming days in Montmagny. 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.

Montmagny current temperature and weather

26 September 2025

Night
13.7°C Feels like: 13.7°C	Mist
	Wind: 7.9 Km/h (4.9 mph) W Pressure: 964 hPa (28.47 inHg) Humidity: 97%	Precip. prob.: 0% Visibility: 0 km (0 mi) UV index: 0
Morning
15.9°C Feels like: 15.9°C	Sunny
	Wind: 16.2 Km/h (10.1 mph) SW Pressure: 965 hPa (28.51 inHg) Humidity: 80%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0.8
Day
18.3°C Feels like: 18.3°C	Partly Cloudy
	Wind: 15.1 Km/h (9.4 mph) W Pressure: 977 hPa (28.86 inHg) Humidity: 71%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0.8
Evening
12.6°C Feels like: 11.7°C	Clear
	Wind: 10.4 Km/h (6.5 mph) W Pressure: 989 hPa (29.21 inHg) Humidity: 58%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0

Marine weather forecast Montmagny

The graphs show wave heights and directions, as well as wind speed and direction in Montmagny for the coming days. Click on the sea state chart for more details

In order for you to be able to estimate what the weather is like in Montmagny 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 Montmagny 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.