tornadoes

It's amazing what can happen in a year and these Sioux Falls tornadoes prove just that.

FEMA assistance deadline extended.

The Mount Rushmore State averages 36 a year

President Donald Trump headed to Alabama on Friday to survey the damage from a deadly tornado that devastated a small town, killing nearly two dozen people.

Six people died and nearly a whole town was destroyed by one of the deadliest tornado in South Dakota history. Remember the Spencer tornado with these videos.

An early spring storm briefly prompted a tornado warning south of Sioux Falls on Wednesday. As it headed north it only produced heavy rain and strong winds.

Severe Weather Week: I didn't know that this video of the Spencer, SD tornado was the first shot on 35mm motion picture film as it passes through and literally destroys the town.

Here's a breakdown of tornado activity in Lincoln and Minnehaha counties over the last 60 years.

Severe thunderstorms, funnel clouds and tornadoes were spotted in portions of South Dakota, Minnesota and Iowa Tuesday (June 14).

Tornadoes reported on ground several times throughout the afternoon in South Dakota and Minnesota. [PICS]