Here are the things you need to know on Jan. 16.
Today is expected to be partly sunny, with a high near 54 and calm wind between 5 and 10 mph. There's a 40 percent chance of showers tonight, according to the National Weather Service. Temperature will drop to a low around 43. On Jan. 16, 2003, space shuttle Columbia took off on what would be its final mission. The craft broke up on its descent on Feb. 1, killing all on board.