Bernie Sanders is expected to handily win the New Hampshire primary tonight. That will likely be the end of the line for his campaign because he does not have the ground game Clinton has.
As for the GOP, who the hell knows who is going to win. Politico had the very early results a three-way tie among Cruz, Kasich, and Trump.
Here is a link to the results.
CNN has projected Bernie Sanders will win NH for Dems, while Trump will win it for the GOP.
Current returns have Kasich, Bush, Rubio, and Cruz, in that order following Trump.