A record-tying 10 tornadoes were reported across Saskatchewan on Friday as a dangerous heat wave intensified extreme weather across the Prairies.Environment Canada meteorologist Kayla Bilous confirmed the tornadoes developed under prolonged heat conditions, tying the province's one-day tornado record set in June 2025.Heat warnings remain in effect for southern Saskatchewan and Manitoba, with humidex values expected to reach the mid-40s.Winnipeg is forecast to see humidex climb from 42 on Saturday to 45 by Sunday.While the tornadoes caused damage in some communities, there have been no reports of injuries or deaths.Bilous warned that more tornadoes are possible as hot, humid conditions persist, with the heatwave likely to continue through the week.

Residents are urged to stay hydrated, avoid strenuous outdoor activity during peak heat, and monitor weather alerts for ongoing severe weather threats.