Choose intensity, terrain & time — then watch it destroy
Tornado Simulator is a free online simulation that lets you create tornadoes from EF0 to EF5 on the Enhanced Fujita Scale. Choose the category, terrain type, and time of day, then watch as the tornado tears through the environment with realistic debris physics and destruction modeling.
Select your tornado's EF category (EF0 through EF5), which determines wind speed and destructive potential. Pick a terrain — farmland, suburbs, dense city, trailer park, or industrial area — to see how the same tornado affects different environments. The simulator calculates path width, path length, structures destroyed, casualties, and damage costs based on real tornado data and the Enhanced Fujita Scale damage indicators.
An EF5 tornado has winds exceeding 200 mph (322 km/h) and can level well-built homes, turn cars into missiles, and strip asphalt from roads. They are incredibly rare — only about 0.1% of all tornadoes reach EF5 intensity.
The Enhanced Fujita (EF) Scale rates tornadoes from EF0 (65-85 mph winds, light damage) to EF5 (200+ mph, incredible destruction). It replaced the original Fujita Scale in 2007 and is based on damage indicators rather than just wind speed.
The deadliest tornado in recorded history was the Daulatpur-Saturia tornado in Bangladesh on April 26, 1989, killing approximately 1,300 people. In the United States, the deadliest was the Tri-State Tornado of March 18, 1925, which killed 695 people across Missouri, Illinois, and Indiana.
If you enjoyed this, try these: Earthquake Simulator · Nuclear Explosion Simulator · Asteroid Impact Simulator · Pandemic Simulator
Last updated: March 2026 · whatifs.fun — Free interactive games, experiments & simulations