Detailed text transcripts for TV channel - MSNBC - 20170905:19:47:00
Puerto rico and florida are already under states of emergency as people there are preparing for the worst. look at the path of this thing. the national hurricane center warns that the storm is, quote, potentially catastrophic with an increasing chance to affect parts of florida later this week. i want to bring in nbc meteorologist rafael miranda who is tracking irma's path. rafael, what have you got there? >> ali, we're seeing a storm we've never seen before in the atlantic basin outside of the caribbean. this is the strongest in the gulf of mexico, 185-mile-per-hour winds, really a monster an...