Dorian becomes category 3 hurricane -NHC <!-- no image --> <div>Dorian strengthened into a category 3 hurricane on the Saffir-Simpson Wind Scale and could be a significant threat to Florida and the northwestern Bahamas, the U.S. National Hurricane Center (NHC) said on Friday.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=3pG03cM6xl4:eSBx59pyuOs:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=3pG03cM6xl4:eSBx59pyuOs:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=3pG03cM6xl4:eSBx59pyuOs:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=3pG03cM6xl4:eSBx59pyuOs:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=3pG03cM6xl4:eSBx59pyuOs:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/3pG03cM6xl4" height="1" width="1" alt=""></div> Posted by Reuters