HURRICANE HARVEY 2017
HIGHEST WINDS 130MPH CATEGORY 4
NHC 24 HOUR WINDSPEED FORECAST OFF BY AVERAGE OF 9.9 MPH
NHC 48 HOUR WINDSPEED FORECAST OFF BY AVERAGE OF 17.3 MPH
NHC 72 HOUR WINDSPEED FORECAST OFF BY AVERAGE OF 7.6 MPH