Weather forecast in Saint-Marc-sur-Mer

This data display current weather and forecast for the coming days in Saint-Marc-sur-Mer. 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.

Saint-Marc-sur-Mer current temperature and weather

6 November 2025

Night
15.4°C Feels like: 15.4°C	Light rain shower
	Wind: 27.7 Km/h (17.2 mph) S Pressure: 1004 hPa (29.66 inHg) Humidity: 86%	Precip. prob.: 100% Visibility: 10 km (6 mi) UV index: 0
Morning
14.1°C Feels like: 13.1°C	Sunny
	Wind: 14.4 Km/h (8.9 mph) SW Pressure: 1006 hPa (29.72 inHg) Humidity: 86%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0
Day
15.9°C Feels like: 15.9°C	Partly Cloudy
	Wind: 25.9 Km/h (16.1 mph) S Pressure: 1006 hPa (29.71 inHg) Humidity: 71%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 1
Evening
12.9°C Feels like: 11.4°C	Patchy rain nearby
	Wind: 15.5 Km/h (9.6 mph) SE Pressure: 1006 hPa (29.72 inHg) Humidity: 94%	Precip. prob.: 61% Visibility: 10 km (6 mi) UV index: 0

Marine weather forecast Saint-Marc-sur-Mer

The graphs show wave heights and directions, as well as wind speed and direction in Saint-Marc-sur-Mer 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 Saint-Marc-sur-Mer 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 Saint-Marc-sur-Mer 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.