Morning Forecast - Dec. 20, 2011

• Flood Watch issued for Atlanta, North Georgia: tornadoes and damaging winds possible overnight Wednesday

  

• Tuesday evening storm chances in the cards for North Texas

  

• It's going to be a warmer start to the week in the Pittsburgh area

  

• Obama Presidential Center tickets on sale Wednesday morning for Chicago museum and library

  

• Much-needed rain hits Philadelphia region Wednesday

  

• Denver opens cold weather shelters ahead of freezing overnight temps

  

• Michigan's 15th tornado in 2026 recorded in Gladwin County

  

• Ground stop issued for flights to Denver International Airport due to weather