Weather forecast in Saint-Jean-de-Monts

This data display current weather and forecast for the coming days in Saint-Jean-de-Monts. 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-Jean-de-Monts current temperature and weather

27 November 2025

Night
10.1°C Feels like: 8°C	Patchy rain nearby
	Wind: 15.5 Km/h (9.6 mph) S Pressure: 1023 hPa (30.22 inHg) Humidity: 74%	Precip. prob.: 100% Visibility: 10 km (6 mi) UV index: 0
Morning
11.3°C Feels like: 8.5°C	Light drizzle
	Wind: 26.6 Km/h (16.6 mph) S Pressure: 1022 hPa (30.19 inHg) Humidity: 88%	Precip. prob.: 100% Visibility: 2 km (1 mi) UV index: 0
Day
13.2°C Feels like: 11.5°C	Patchy rain nearby
	Wind: 18.7 Km/h (11.6 mph) S Pressure: 1021 hPa (30.15 inHg) Humidity: 85%	Precip. prob.: 65% Visibility: 10 km (6 mi) UV index: 0.4
Evening
13.2°C Feels like: 11.9°C	Patchy rain nearby
	Wind: 15.1 Km/h (9.4 mph) SW Pressure: 1021 hPa (30.16 inHg) Humidity: 84%	Precip. prob.: 100% Visibility: 10 km (6 mi) UV index: 0

Marine weather forecast Saint-Jean-de-Monts

The graphs show wave heights and directions, as well as wind speed and direction in Saint-Jean-de-Monts 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-Jean-de-Monts 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-Jean-de-Monts 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.