Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

Rachel Maddow

Tornado Alley's violent weather history

Harold Brooks, NOAA research meteorologist with the national severe storms lab, talks with Rachel Maddow about the meteorological dynamics of Tornado Alley and what explains the concentration of tornado events in Oklahoma.


Play All

Have feedback?

How likely are you to recommend to a friend or colleague?

0 = Very unlikely
10 = Very likely
Please select answer

Is your feedback about:

Please select answer

Thank you!

Your feedback has been sent out. Please enjoy more of our content.

We appreciate your help making a better place.