NHC says 70% chance of cyclone over Straits of Florida <!-- no image --> <div>A trough of low pressure over the Straits of Florida has a 70% chance of becoming a cyclone in the next 48 hours, the U.S. National Hurricane Center (NHC) said on Thursday.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=FxpoTMayp94:AO9ShumK4VU: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=FxpoTMayp94:AO9ShumK4VU:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=FxpoTMayp94:AO9ShumK4VU:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=FxpoTMayp94:AO9ShumK4VU:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=FxpoTMayp94:AO9ShumK4VU:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/FxpoTMayp94" height="1" width="1" alt=""></div> Posted by Reuters