Day 2 Prob. Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
15 % 33,677 378,343 Abilene, TX...Altus, OK...Sweetwater, TX...Snyder, TX...Vernon, TX...
5 % 89,009 2,141,480 Lubbock, TX...Amarillo, TX...Wichita Falls, TX...Midland, TX...Lawton, OK...