Frequently Asked Questions
What is a tornado and how is it related to a funnel cloud?
What kinds of thunderstorms produce tornadoes?
What is a downburst and how is it different than a tornado?
How does NTP detect and characterize tornadoes?
How are tornadoes rated using the EF scale?
Where do tornadoes occur in Canada?
What time of year and time of day are tornadoes most frequent?
How far do tornadoes usually travel and from what direction?
How wide are tornado damage paths?
What are Canada's worst tornadoes?
Where can I find Canadian tornado data and information?
Are there publications about Canadian tornadoes?
Are tornadoes considered severe weather or extreme weather?
