Ed Larvandera News Today : Breaking News, Live Updates & Top Stories | Vimarsana

And asking people to stay off the roads in those areas and be very cognizant of the floodwaters. it's hard to tell people where to evacuate from a flood because they don't know where the flood is going to spring up. that's something that you have to react to and be ready for. and all of this can happen very quickly. it's not like it can be pinpointed on a map that this is exactly where a flood is going to occur. these emergency teams have to react to this. >> ed larvandera in galveston, stay safe. now for more on hurricane harvey, we're joined by cnn's nick valencia. he's in rockport 30 miles ...

>> yeah. this is where we need to stay. >> you know, as we saw, there were two gentlemen there. i believe one was a diver, obviously, who headed to the ambulance, and beside him, may have been a part of the fire department. he was not in a dive suit. allen, if you were out in the weather, doing the work on the bank, you may be in a position where you're going to have serious issues of hypothermia yourself whether in the water or not. >> in this particular area, they have wind chill arne warnings. tulsa metro has wind chill warnings, and they have been on average from minus 15 to minus 25. >> w...