Tornado Warning In Canada Today 2025. Peterborough and the kawarthas are under a tornado watch according to environment canada to develop this afternoon and continue into the evening. Warning signs that a tornado may form include severe thunderstorms, very dark clouds highlighted with a few green or yellow areas, a rumbling sound, and a funnel cloud forming at.

Its goal is to issue warnings with 10 minutes or more of. Track lightning and hurricanes using our maps.