U.S. stock index futures fluctuated Friday, ahead of more economic data which analysts fear may have been hit by the poor weather.
On the economic front, export prices rose 0.2 percent, while import prices ticked up 0.1 percent.
Industrial production declined 0.3 percent in January, against an expectations for a gain of 0.3 percent.
Investors will also eye the preliminary February Thomson Reuters/University of Michigan Surveys of Consumers at 9:55 am ET. Expectations are for a reading of 80.6 against the 81.2 reading in the prior month.