NEW : First person dies in fire just west of Dallas and Fort Worth . The state also was hit with severe weather . NEW : Former television host , wife die in Texas wildfire while waiting for son . Number of deaths in Oklahoma wildfires rises to at least 100 . Oklahoma governor declares emergency for 13 counties .
NEW : First person dies in fire just west of Dallas and Fort Worth . NEW : Former television host , wife die in Texas wildfire while waiting for son . Number of deaths in Oklahoma wildfires rises to at least 100 . Oklahoma governor declares emergency for 13 counties .