Politics Magazine
These are the early voting totals for Texas after the first seven days of voting (with totals from 2006, 2010, and 2014 -- the off-year elections). The totals are not statewide but for the 15 largest counties in Texas, but a huge percentage of the Texas population lives in those counties.
I have to admit I'm a little disappointed. While the numbers are up, they are not up much over 2010 (and the percentage of voters is slightly down from 2010). I think Democrats need to have a massive turnout to have a chance -- and so far, that doesn't seem to be happening.