I'm watching an episode of CNN Student News about tornadoes and taking notes of new words and collocations. A meteorologist just said:
"Some of the tornadoes can pack winds of 300 miles per hour"
Although it can be understood generally, I'm not sure what pack winds exactly means in dictionary. I found wind pack which is a compound noun and doesn't match the video. There is no snow. I can roughly say it means create but it's not supported in dictionaries.