Profits in the fourth quarter are seen above the previous quarter's lackluster results, but analysts' current estimates are down sharply from where they were in October. Quarterly earnings are expected to grow by 2.8 percent, according to Thomson Reuters data.

If earnings growth appears to be "less bad" than expected that would translate into a near-term uptick in the market, according to Eric Wiegand, senior portfolio manager at U.S. Bank Wealth Management in New York.

"But I think there's still ample areas for concern," he said, listing policy worries in Washington and uneven economic activity as a result of Superstorm Sandy during last quarter.