Latest polls make nervous reading for Obama

Sunday poll results could be a concern for the President and his top strategists Photo: REUTERS/Larry Downing

This may make for a nervous Tuesday night in Chicago for President Obama.

Just as the polls for the last three days hinted that the President was holding a narrow but resilient lead in the key battleground states, new surveys have been released a short time ago.

These new polls suggest that states the President was supposed to be easily ahead in - like Michigan and Pennsylvania - may be very tight.

If that data is supported by other indicators in the next 36 hours, that's a major worry for the President and his top strategists.

Watch Robert Moore's report:

Here are the latest figures:

Michigan: Romney 47%, Obama 46% (Foster McCollum)

Ohio: Obama 50%, Romney 48% (Columbus Dispatch)

Pennsylvania: Obama 47%, Romney 47% (Susquehanna)

Pennsylvania: Obama 49%, Romney 46% (Morning Call)