| Jun 14 18:00 | TD | 35 mph | 1008 mb | 14.9°N 100.0°W | 135 mi S of Acapulco de Juárez, Guerrero, Mexico |
| Jun 15 00:00 | TD | 35 mph | 1007 mb | 15.1°N 100.0°W | 121 mi S of Acapulco de Juárez, Guerrero, Mexico |
| Jun 15 06:00 | TD | 35 mph | 1007 mb | 15.4°N 99.9°W | 100 mi S of Acapulco de Juárez, Guerrero, Mexico |
| Jun 15 12:00 | TD | 35 mph | 1007 mb | 15.6°N 99.8°W | 87 mi S of Acapulco de Juárez, Guerrero, Mexico |
| Jun 15 18:00 | TS | 40 mph | 1006 mb | 15.8°N 99.6°W | 75 mi SSE of Acapulco de Juárez, Guerrero, Mexico |
| Jun 16 00:00 | TS | 40 mph | 1006 mb | 15.9°N 99.4°W | 60 mi SSW of Cruz Grande, Guerrero, Mexico |
| Jun 16 06:00 | TS | 52 mph | 1000 mb | 15.9°N 99.3°W | 58 mi SSW of Cruz Grande, Guerrero, Mexico |
| Jun 16 12:00 | TS | 52 mph | 1000 mb | 15.9°N 99.2°W | 57 mi S of Cruz Grande, Guerrero, Mexico |
| Jun 16 18:00 | TS | 52 mph | 1000 mb | 16.0°N 99.2°W | 50 mi S of Cruz Grande, Guerrero, Mexico |
| Jun 17 00:00 | TS | 63 mph | 997 mb | 16.4°N 99.5°W | 28 mi SSW of San Marcos, Guerrero, Mexico |
| Jun 17 06:00 | TS | 52 mph | 1000 mb | 16.6°N 100.4°W | 37 mi WSW of Acapulco de Juárez, Guerrero, Mexico |
| Jun 17 12:00 | TS | 40 mph | 1005 mb | 16.8°N 101.0°W | 38 mi SW of Técpan de Galeana, Guerrero, Mexico |
| Jun 17 18:00 | TD | 29 mph | 1007 mb | 17.0°N 101.7°W | 46 mi SSW of Ixtapa-Zihuatanejo, Guerrero, Mexico |
| Jun 18 00:00 | TD | 29 mph | 1007 mb | 17.2°N 102.2°W | 53 mi S of Ciudad Lázaro Cárdenas, Michoacán, Mexico |
| Jun 18 06:00 | TD | 29 mph | 1008 mb | 17.4°N 102.6°W | 47 mi SW of Ciudad Lázaro Cárdenas, Michoacán, Mexico |
| Jun 18 12:00 | TD | 29 mph | 1008 mb | 17.7°N 103.0°W | 56 mi WSW of Ciudad Lázaro Cárdenas, Michoacán, Mexico |
| Jun 18 18:00 | TD | 29 mph | 1007 mb | 18.0°N 103.3°W | 55 mi S of Coalcomán de Vázquez Pallares, Michoacán, Mexico |
| Jun 19 00:00 | TD low/wave | 23 mph | 1008 mb | 18.1°N 103.5°W | 52 mi SSW of Coalcomán de Vázquez Pallares, Michoacán, Mexico |