NEW : Two people injured in flash flooding ; none seriously . NEW : ( CNN ) -- Severe thunderstorm watch issued in part of state . State of emergency declared in 59 counties . Flash flood warnings continued through 10 a.m. UTC ; some neighborhoods evacuated .
NEW : Two people injured in flash flooding ; none seriously . NEW : Severe thunderstorm watch issued in part of state . State of emergency declared in 59 counties . Flash flood warnings continued through 10 a.m. UTC ; some neighborhoods evacuated .