| Jul 31 00:00 | TD | 29 mph | 1008 mb | 18.5°N 82.5°W | 91 mi SW of George Town, Cayman Islands |
| Jul 31 06:00 | TD | 29 mph | — | 19.5°N 82.9°W | 99 mi W of West Bay, Cayman Islands |
| Jul 31 12:00 | TD | 29 mph | — | 20.3°N 83.3°W | 114 mi SSW of Nueva Gerona, Isla de la Juventud, Cuba |
| Jul 31 18:00 | TD | 35 mph | — | 21.1°N 83.8°W | 79 mi SSE of Guane, Pinar del Río, Cuba |
| Aug 1 00:00 | TS LANDFALL | 40 mph | 1006 mb | 21.9°N 84.3°W | 25 mi SSW of Guane, Pinar del Río, Cuba |
| Aug 1 06:00 | TS | 52 mph | — | 22.7°N 85.0°W | 54 mi WNW of Mantua, Pinar del Río, Cuba |
| Aug 1 12:00 | TS | 69 mph | 993 mb | 23.3°N 85.8°W | 119 mi NW of Mantua, Pinar del Río, Cuba |
| Aug 1 18:00 | Cat 1 | 75 mph | 990 mb | 23.9°N 86.5°W | 179 mi NW of Mantua, Pinar del Río, Cuba |
| Aug 2 00:00 | Cat 1 | 92 mph | — | 24.2°N 87.2°W | open ocean |
| Aug 2 06:00 | Cat 1 | 92 mph | — | 24.7°N 88.3°W | open ocean |
| Aug 2 12:00 | Cat 1 | 86 mph | 986 mb | 25.3°N 89.6°W | open ocean |
| Aug 2 18:00 | Cat 1 | 86 mph | 984 mb | 25.7°N 90.8°W | open ocean |
| Aug 3 00:00 | Cat 1 | 86 mph | 983 mb | 26.2°N 92.0°W | open ocean |
| Aug 3 06:00 | Cat 1 | 81 mph | 988 mb | 26.6°N 93.5°W | open ocean |
| Aug 3 12:00 | Cat 2 | 104 mph | 971 mb | 27.0°N 94.9°W | 138 mi SSE of Freeport, Texas |
| Aug 3 18:00 | Cat 3 | 127 mph | 953 mb | 27.5°N 96.3°W | 59 mi SE of Rockport, Texas |
| Aug 3 21:00 | Cat 4 LANDFALL | 138 mph | 944 mb | 27.8°N 97.1°W | 18 mi E of Corpus Christi, Texas |
| Aug 4 00:00 | Cat 2 | 109 mph | — | 28.1°N 97.8°W | 21 mi S of Beeville, Texas |
| Aug 4 06:00 | Cat 1 | 75 mph | 977 mb | 28.6°N 99.3°W | 51 mi SE of Uvalde, Texas |
| Aug 4 12:00 | TS | 63 mph | — | 29.1°N 100.8°W | 18 mi SSE of Ciudad Acuña, Coahuila, Mexico |
| Aug 4 18:00 | TS | 40 mph | — | 29.7°N 102.1°W | 74 mi WNW of Ciudad Acuña, Coahuila, Mexico |
| Aug 5 00:00 | TD | 35 mph | — | 30.3°N 103.3°W | 84 mi NE of Manuel Ojinaga, Chihuahua, Mexico |
| Aug 5 06:00 | TD | 35 mph | — | 30.9°N 104.6°W | 92 mi N of Ojinaga, Chihuahua, Mexico |
| Aug 5 12:00 | TD | 29 mph | — | 31.5°N 105.8°W | 27 mi ESE of Horizon City, Texas |
| Aug 5 18:00 | TD | 29 mph | — | 32.3°N 107.0°W | 13 mi W of Las Cruces, New Mexico |