Day 1 Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
SLIGHT 18,390 1,092,375 Waco, TX...Killeen, TX...Temple, TX...Copperas Cove, TX...Corsicana, TX...
MARGINAL 45,756 5,907,025 Tyler, TX...Round Rock, TX...College Station, TX...Sugar Land, TX...The Woodlands, TX...