Patchy Fog in Fort Smith early this morning

40/29's Pedro Rivera reports from Fort Smith where drivers saw patchy, dense fog on their morning commute. Subscribe to 40/29 on YouTube now for more: http://bit.ly/PTElbK Get more Northwest Arkansas news: http://4029tv.com Like us:  / 4029news   Follow us:   / 4029news   Google+: http://plus.google.com/+4029news