New forecast is out: Democrats may have slight edge in very close race
For the first time this election season, the New York Times-affiliated election-prediction website FiveThirtyEight.com has revealed the results of its model for the 212 U.S. Senate races.
The site uses polling data and other forecasting methods to determine the current likelihood of a given outcome in a given race. Here is a sampling of the results as of September 18, and you can visit the site for the full account.