According to Manitoba Hydro's official Twitter page, because Dauphin was hit extremely hard by the storm, some places could be without power for multiple days.
The damage in Dauphin is so bad it's likely some customers there won't have their power back until Tuesday or Wednesday. Again, we thank you for your patience and understanding. https://t.co/mtxT28X4T2 4/?
— Manitoba Hydro (@manitobahydro) April 24, 2022
According to the Manitoba Hydro Website, there are now 870 outages, affecting 19,864 customers. Each outage has a different estimated restoration time, and you can find the most up-to-date information about the estimated times here.