Orbitz National Flying Forecast http://updates.orbitz.com Orbitz Traveler Update en-us Flying Forecast - February 4, 2012 (5:38 PM CST) CHICAGO (Orbitz) -- Here’s what to expect on Sunday at some of the nation's busiest airports:<br /><br /><b>Houston Bush</b>: Thunderstorms throughout the day could slow arrivals by about 45 minutes.<br /><br /><!-- AddThis Feed Button BEGIN --> </b><br /><a href="http://www.addthis.com/feed.php?pub=TravelerUpdate&h1=http%3A%2F%2Fupdates.orbitz.com%2Frss%2Fflying_forecast.xml&t1=" title="Subscribe using any feed reader!"><img src="http://s9.addthis.com/button1-fd.gif" width="125" height="16" border="0" alt="AddThis Feed Button" /></a><br /><!-- AddThis Feed Button END --> <br /><br /> Sat, 04 Feb 2012 23:38:59 +0000 http://updates.orbitzforbusiness.net/ http://updates.orbitzforbusiness.net/