US | heat More than Half of US in Drought Conditions meet definition in 56% of continental US By John Johnson Posted Jul 5, 2012 7:26 PM CDT Copied John Rohlfing, 38, takes a drink as he works on the construction of his new home in North Aurora, Ill. (AP Photo/Robert Ray) Two stats of note to drive home just how hot it has been and continues to be: Parched earth: Drought conditions now exist in 56% of the continental US, the biggest percentage in the 12 years that records have been kept by the weekly Drought Monitor, reports MSNBC. The heat already is taking a toll on crops. Record heat: Across the US, more than 3,000 temperature records were broken from June 28 through yesterday, according to AccuWeather.com. They include record highs and maximum lows. One example: St. Louis' high of 105 on July Fourth. Read These Next After bill defeat, House GOP warns members against skipping votes. He heckled President Trump, is now $430K richer. NASA has completed its first medical evacuation. Trump says food costs are down, but grocery bills suggest otherwise. Report an error