I just voted in Washington County, in the Delta. I would say turnout was light-moderate. I saw more younger 20-30 somethings and fewer older voters than usual. Some older voters (in their 70’s) admitted they voted for McDaniel, which surprised me. I had to show a photo ID to vote for the first time...’bout time,yay Mississippi.
The Jackson, MS Clarion-Ledger has live election results, statewide and by county here: http://www.clarionledger.com/longform/news/2014/06/03/mississippi-congressional-election-results/9925563/