2010–2013 Southern United States and Mexico drought

The 2010–2013 Southern United States and Mexico drought was a severe to extreme drought that plagued the Southern United States, including parts of Texas, Louisiana, Arkansas, Mississippi, Alabama, Georgia, South Carolina, North Carolina, Florida, and Oklahoma; the Southwestern States, including Kansas, Colorado, New Mexico, and Arizona; as well as large parts of Mexico, in a three-year pattern from 2010 to 2013.

The worst effects were in Texas, which experienced the brunt of the drought and its driest August–July (12-month) period on record from 2010 to 2011. The dry spell in May 2011 was also said to be the worst period of drought in Texas since 1895. The U.S. Drought Monitor reported that Lubbock, Texas, has experienced the nation's worst average level of drought since the beginning of 2011. McAllen, Harlingen, Brownsville and Corpus Christi also ranked among the nine U.S. cities most affected by extreme drought. The drought in Texas caused an estimated $7.62 billion in crop and livestock losses, surpassing the previous record loss of $4.1 billion set in 2006.