The weather conditions could be unsettled for this weekend’s racing at Circuit Gilles Villeneuve.
Friday’s first and second practice sessions are forecast for sunny intervals with light winds, and a potential for light rain showers.
On Saturday, the chance of rain increases to 54% for third practice and qualifying, although any showers will remain light.
For Sunday’s grand prix, which starts at 2pm local time, the forecast is much the same as Saturday, before sunnier skies appear during late afternoon.