. >> reporter: nicoleut walker here with her father-in-law and .er ba like many, taking command of a single household. last year she weathered hurrican irman florida. >> weome go back for almost a month. now this is like deja vu. >> reporter: i was trying to keep up with airing. >> u to 40 knots. >> reporter: aren't you nervous in the midst of a potential hurricane? >> every time you're here you get nervous. >> is it pretty rough out th>>e? oh, yeah. the wind isn't the problem, it's the waves right now. >> reporter: we're showing you some of the live reangs that come out of this mobile radar t. it allows to us get closer. we're seeing some gusts right here, up to 35-mile-an-hour winds. >> 35-mile-an-hour winds. we're starting to get. >> it is trying to strengthen now a it makes its way onshore. even if it increases to 10, 15 miles an hour, he you're still going to get the sameun a of rainfall. you can really see it wrapping around the eye now. we may see it ngcontin cape hatteras has seen 84-mile-an-hour wind gusts. here'some of the outer rain wands. we'll show you where it is. right