Hurricane season in Atlantic to be 'extraordinary'

4 hours agoMark Poynting,Climate reporterNOAA/Getty ImagesHurricane Lee, above, rapidly intensified into a category five hurricane last yearThe North Atlantic could get as many as seven major hurricanes of category three strength or over this year, which would be more than double the usual number, the US weather agency NOAA has warned. Normally you'd expect three major hurricanes in a season. As many as 13…