Day 2 Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
SLIGHT 279,470 52,586,707 Houston, TX...Philadelphia, PA...San Antonio, TX...Austin, TX...Baltimore, MD...
MARGINAL 229,307 40,672,357 New York, NY...Newark, NJ...Jersey City, NJ...Birmingham, AL...Yonkers, NY...