There is some uncertainty in exactly where the severe storms will trigger, as the threat remains widespread across the province, but the storms themselves are expected to be isolated.
The developing low-pressure system is forecast to then bring steady rainfall and embedded thunder during the overnight through south and central Alberta. By Saturday morning, these showers will continue in Edmonton and track east into southwestern Saskatchewan.
The large coverage from the rainfall will come as the low-pressure system strengthens throughout the day.
READ MORE: Severe weather coming for southern Ontario and your Saturday night plans
We may see thunderstorms spread across the Prairies and into the northern territories, while the severe weather moves into southern Alberta and Saskatchewan.
By late Saturday afternoon, thunderstorm energy will peak and bring a severe weather risk to southern Saskatchewan, including Assiniboia, Regina, and the surrounding regions.