Tornadoes April 4 2025. The 2025 tornado outbreak was the costliest, deadliest, and most active tornado outbreak on record. Wip the 11 day sequence was a disastrous 11 day stretch of severe weather throughout the united states that came from multiple storm systems training one after the other during the.
There were 1,672 tornadoes confirmed in the united states in 2025. Strong and destructive tornadoes form most frequently in the united states, argentina, brazil, bangladesh, and eastern india, but can occur almost anywhere under the right conditions.