Rasmussen is out with two new surveys showing Obama with a small lead in Wisconsin and Clinton maintaining a sizable lead in Ohio:

Wisconsin (Feb 13, 855 LV)
Obama 47
Clinton 43
Undecided 10

Ohio (Feb 13, 754 LV)
Clinton 51
Obama 37
Undecided 12

Clinton leads by 18.0% in the RCP Average for Ohio.

On balance, these have to be encouraging polls for Clinton. She's within striking distance in Wisconsin (and at worst it looks like she will avoid getting blown out) and her leads in Ohio appear to be holding up thus far.