| Jul 20 12:00 | TS | 46 mph | 1008 mb | 17.8°N 83.6°W | 153 mi NNE of Brus Laguna, Honduras |
| Jul 20 18:00 | TS | 46 mph | 1008 mb | 18.6°N 84.6°W | 185 mi N of Iriona, Honduras |
| Jul 21 00:00 | TS | 52 mph | 1007 mb | 19.8°N 85.8°W | 89 mi ESE of Cozumel, Quintana Roo, Mexico |
| Jul 21 06:00 | TS LANDFALL | 52 mph | 1007 mb | 20.8°N 87.0°W | 13 mi NNE of Playa del Carmen, Quintana Roo, Mexico |
| Jul 21 06:00 | TS | 52 mph | 1007 mb | 20.9°N 87.2°W | 20 mi NNW of Playa del Carmen, Quintana Roo, Mexico |
| Jul 21 12:00 | TS | 52 mph | 1005 mb | 21.8°N 88.8°W | 58 mi NNE of Motul, Yucatán, Mexico |
| Jul 21 18:00 | TS | 52 mph | 1005 mb | 22.8°N 90.4°W | 115 mi NNW of Progreso, Yucatán, Mexico |
| Jul 22 00:00 | TS | 52 mph | 1000 mb | 23.0°N 92.0°W | open ocean |
| Jul 22 06:00 | TS | 52 mph | 999 mb | 23.2°N 93.3°W | open ocean |
| Jul 22 12:00 | TS | 63 mph | 993 mb | 23.7°N 94.1°W | open ocean |
| Jul 22 18:00 | TS | 69 mph | 990 mb | 24.3°N 94.9°W | open ocean |
| Jul 23 00:00 | Cat 1 | 75 mph | 982 mb | 24.9°N 95.7°W | 131 mi ESE of Heroica Matamoros, Tamaulipas, Mexico |
| Jul 23 06:00 | Cat 1 | 81 mph | 982 mb | 25.4°N 96.2°W | 88 mi ESE of Heroica Matamoros, Tamaulipas, Mexico |
| Jul 23 12:00 | Cat 2 | 98 mph | 967 mb | 25.9°N 96.7°W | 50 mi E of Heroica Matamoros, Tamaulipas, Mexico |
| Jul 23 14:00 | Cat 2 | 98 mph | 963 mb | 26.0°N 96.8°W | 45 mi E of Heroica Matamoros, Tamaulipas, Mexico |
| Jul 23 18:00 | Cat 1 | 86 mph | 967 mb | 26.4°N 97.2°W | 34 mi ENE of Harlingen, Texas |
| Jul 23 18:00 | Cat 1 LANDFALL | 86 mph | 967 mb | 26.4°N 97.2°W | 34 mi ENE of Harlingen, Texas |
| Jul 23 20:00 | Cat 1 LANDFALL | 81 mph | 967 mb | 26.4°N 97.4°W | 23 mi NE of Harlingen, Texas |
| Jul 24 00:00 | Cat 1 | 75 mph | 976 mb | 26.5°N 97.8°W | near Raymondville, Texas |
| Jul 24 06:00 | TS | 63 mph | 986 mb | 26.7°N 98.3°W | 29 mi NNW of Edinburg, Texas |
| Jul 24 12:00 | TS | 52 mph | 992 mb | 27.2°N 98.9°W | 42 mi ESE of Nuevo Laredo, Tamaulipas, Mexico |
| Jul 24 18:00 | TS | 40 mph | 995 mb | 27.9°N 100.0°W | 42 mi NW of Nuevo Laredo, Tamaulipas, Mexico |
| Jul 25 00:00 | TD | 29 mph | 1000 mb | 28.3°N 101.4°W | 27 mi NNW of Nueva Rosita, Coahuila, Mexico |
| Jul 25 06:00 | TD | 29 mph | 1004 mb | 28.5°N 102.7°W | 84 mi WNW of Ciudad Melchor Múzquiz, Coahuila, Mexico |
| Jul 25 12:00 | TD | 29 mph | 1008 mb | 28.8°N 104.0°W | 58 mi SSE of Manuel Ojinaga, Chihuahua, Mexico |
| Jul 25 18:00 | TD | 29 mph | 1009 mb | 29.4°N 105.0°W | 30 mi WSW of Ojinaga, Chihuahua, Mexico |
| Jul 26 00:00 | TD low/wave | 23 mph | 1012 mb | 30.0°N 105.7°W | 75 mi WNW of Ojinaga, Chihuahua, Mexico |
| Jul 26 06:00 | TD low/wave | 23 mph | 1011 mb | 30.5°N 106.0°W | 89 mi SSE of Ciudad Juárez, Chihuahua, Mexico |
| Jul 26 12:00 | TD low/wave | 23 mph | 1010 mb | 31.0°N 106.3°W | 51 mi S of Ciudad Juárez, Chihuahua, Mexico |
| Jul 26 18:00 | TD low/wave | 23 mph | 1014 mb | 31.9°N 106.7°W | 16 mi NW of El Paso, Texas |
| Jul 27 00:00 | TD low/wave | 23 mph | 1016 mb | 32.9°N 106.3°W | 20 mi W of Alamogordo, New Mexico |