Weather forecast in Cape Breton Island (NS)

This data display current weather and forecast for the coming days in Cape Breton Island. 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.

Cape Breton Island current temperature and weather

6 November 2025

Night
5.2°C Feels like: 1.8°C	Overcast
	Wind: 15.8 Km/h (9.8 mph) SW Pressure: 1001 hPa (29.56 inHg) Humidity: 79%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0
Morning
4.3°C Feels like: -0.2°C	Heavy rain
	Wind: 17.3 Km/h (10.7 mph) E Pressure: 988 hPa (29.17 inHg) Humidity: 96%	Precip. prob.: 100% Visibility: 6 km (3 mi) UV index: 0.1
Day
5.3°C Feels like: -0.5°C	Moderate or heavy sleet
	Wind: 43.6 Km/h (27.1 mph) N Pressure: 982 hPa (29.01 inHg) Humidity: 92%	Precip. prob.: 100% Visibility: 6 km (3 mi) UV index: 0.1
Evening
4.8°C Feels like: -0.6°C	Partly Cloudy
	Wind: 30.2 Km/h (18.8 mph) NW Pressure: 994 hPa (29.37 inHg) Humidity: 79%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0

Marine weather forecast Cape Breton Island

The graphs show wave heights and directions, as well as wind speed and direction in Cape Breton Island 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 Cape Breton Island throughout the year, we provide monthly data for the last few years. Select the month you are interested in.

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

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Our report for Cape Breton Island 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.