WIN collects, analyses and warehouses weather data from a large network throughout Ontario, Saskatchewan and Michigan, with continual expansion into new locations. A number of services are available on this website for free by using the menu, while others are offered through our subscription service or by contacting the WIN team.

Raw Data

If you would like a sample of raw weather data that is currently posted on this site for the Niagara region, please click here. WIN also provides online access to raw weather data via a login account. With a WIN username and password, the user can query different weather stations and view the output data for a specific date and time range. Users can choose to view the data in the browser window, or as a downloaded Microsoft Excel file. If you are interested in receiving data from one or more of over 500 stations, please subscribe to WIN or email us.

Forecast Data

Subscribers to WIN can also receive site specific forecasts. By providing your latitude and longitude you can receive up to 8 parameters of forecast data, unique to your location. The information is posted daily, and both hourly and daily forecasts are available.