Watch: Al Roker stops by Local 4 News before TED Talk in Detroit

Longtime Today Show meteorologist and host Al Roker spent an entire hour with the Local 4 News Morning team on Thursday ahead of a TED Talk on climate change in Detroit.

Roker sat down to talk with Jason Colthorp and Rhonda Walker, did some forecasting with Ashlee Baracy, and had some fun with the whole team. He also answered a few questions submitted by Insiders.

Al Roker does the weather

Al Roker answers questions from Insiders

Al Roker reacts to trending stories and tests his Detroit knowledge

Al Roker talks about being in Detroit, career highlights