In Mississippi, Allison produced heavy rainfall of over 10 inches (255 mm) in one night,[39] while some areas in the southwestern portion of the state received over 15 inches (380 mm).[9] The flooding damaged numerous houses and flooded many roadways.[39] Thunderstorms from the storm produced four tornadoes,[2] including one in Gulfport, Mississippi that damaged 10 houses.[40] Severe thunderstorms in George County damaged 15 houses, destroyed 10, and injured 5 people.[41] Damage in Mississippi totaled to over $1 million (2001 USD, $1.3 million 2012 USD).[39][40][41] Rainfall in Alabama was moderate, with areas near Mobile experiencing more than 10 inches (255 mm).[9] Heavy rainfall closed several roads in Crenshaw County.[42] The storm, combined with a high pressure, produced coastal flooding in southern Alabama.[43] Allison produced an F0 tornado in southwest Mobile County that caused minor roof damage[44] and another F0 tornado in Covington County that caused minor damage to six homes and a church.[44]