| 39 | 2100 FRI SEP 30 | Post-Tropical Cyclone Hilary | 23.6N | 122W | NW | 7 (6) | 1007 (29.74) | 35 (30) |
| 38 | 1500 FRI SEP 30 | Tropical Depression Hilary | 23N | 121.5W | NNW | 7 (6) | 1005 (29.68) | 35 (30) |
| 37 | 0900 FRI SEP 30 | Tropical Depression Hilary | 22.5N | 121.4W | NNW | 7 (6) | 1005 (29.68) | 35 (30) |
| 36 | 0300 FRI SEP 30 | Tropical Storm Hilary | 21.9N | 120.8W | NNW | 6 (5) | 1002 (29.59) | 45 (39) |
| 35 | 2100 THU SEP 29 | Tropical Storm Hilary | 21.6N | 120.7W | NNW | 9 (8) | 1000 (29.53) | 50 (43) |
| 34 | 1500 THU SEP 29 | Tropical Storm Hilary | 20.4N | 120.3W | NW | 7 (6) | 1003 (29.62) | 45 (39) |
| 33 | 0900 THU SEP 29 | Tropical Storm Hilary | 20N | 119.9W | NW | 7 (6) | 996 (29.41) | 60 (52) |
| 32 | 0300 THU SEP 29 | Tropical Storm Hilary | 19.6N | 119.3W | NW | 7 (6) | 988 (29.18) | 70 (61) |
| 31 | 2100 WED SEP 28 | Hurricane Hilary | 19N | 118.9W | NW | 8 (7) | 980 (28.94) | 80 (69) |
| 30 | 1500 WED SEP 28 | Hurricane Hilary | 18.4N | 118.4W | NW | 7 (6) | 983 (29.03) | 80 (69) |
| 29 | 0900 WED SEP 28 | Hurricane Hilary | 17.7N | 118.1W | NW | 7 (6) | 975 (28.79) | 90 (78) |
| 28 | 0300 WED SEP 28 | Hurricane Hilary | 17.4N | 117.7W | NW | 7 (6) | 968 (28.59) | 105 (91) |
| 27 | 2100 TUE SEP 27 | Hurricane Hilary | 17.1N | 117.1W | WNW | 7 (6) | 964 (28.47) | 110 (96) |
| 26 | 1500 TUE SEP 27 | Hurricane Hilary | 16.8N | 116.4W | W | 10 (9) | 961 (28.38) | 115 (100) |
| 25 | 0900 TUE SEP 27 | Hurricane Hilary | 16.6N | 115.7W | W | 10 (9) | 961 (28.38) | 115 (100) |
| 24 | 0300 TUE SEP 27 | Hurricane Hilary | 16.6N | 114.8W | W | 9 (8) | 953 (28.14) | 125 (108) |
| 23 | 2100 MON SEP 26 | Hurricane Hilary | 16.6N | 114W | W | 10 (9) | 949 (28.02) | 135 (117) |
| 22 | 1500 MON SEP 26 | Hurricane Hilary | 16.7N | 113.1W | W | 10 (9) | 953 (28.14) | 125 (108) |
| 21 | 0900 MON SEP 26 | Hurricane Hilary | 16.9N | 112.2W | W | 10 (9) | 959 (28.32) | 120 (104) |
| 20 | 0300 MON SEP 26 | Hurricane Hilary | 16.9N | 111.3W | W | 10 (9) | 953 (28.14) | 125 (108) |
| 19 | 2100 SUN SEP 25 | Hurricane Hilary | 17.1N | 110.3W | W | 10 (9) | 953 (28.14) | 125 (108) |
| 18 | 1500 SUN SEP 25 | Hurricane Hilary | 17.2N | 109.2W | W | 9 (8) | 953 (28.14) | 125 (108) |
| 17 | 0900 SUN SEP 25 | Hurricane Hilary | 17N | 108.4W | W | 9 (8) | 953 (28.14) | 125 (108) |
| 16 | 0300 SUN SEP 25 | Hurricane Hilary | 17.1N | 107.7W | W | 9 (8) | 950 (28.05) | 135 (117) |
| 15 | 2100 SAT SEP 24 | Hurricane Hilary | 16.9N | 106.8W | W | 9 (8) | 951 (28.08) | 135 (117) |
| 14 | 1500 SAT SEP 24 | Hurricane Hilary | 16.6N | 106.2W | W | 12 (10) | 946 (27.94) | 140 (122) |
| 13 | 0900 SAT SEP 24 | Hurricane Hilary | 17.1N | 105.2W | WNW | 10 (9) | 946 (27.94) | 140 (122) |
| 12 | 0300 SAT SEP 24 | Hurricane Hilary | 16.7N | 104W | W | 9 (8) | 940 (27.76) | 145 (126) |
| 11 | 2100 FRI SEP 23 | Hurricane Hilary | 16.3N | 103.1W | W | 8 (7) | 942 (27.82) | 145 (126) |
| 10 | 1500 FRI SEP 23 | Hurricane Hilary | 16.1N | 102.5W | W | 9 (8) | 944 (27.88) | 145 (126) |
| 9A | 1200 FRI SEP 23 | Hurricane Hilary | 15.9N | 102.1W | W | 10 (9) | 944 (27.88) | 145 (126) |
| 9 | 0900 FRI SEP 23 | Hurricane Hilary | 16N | 101.9W | W | 9 (8) | 944 (27.88) | 145 (126) |
| 8A | 0600 FRI SEP 23 | Hurricane Hilary | 16N | 101.4W | WNW | 10 (9) | 944 (27.88) | 145 (126) |
| 8 | 0300 FRI SEP 23 | Hurricane Hilary | 16N | 100.8W | WNW | 9 (8) | 948 (27.99) | 135 (117) |
| 7A | 0000 FRI SEP 23 | Hurricane Hilary | 15.9N | 100.3W | WNW | 10 (9) | 960 (28.35) | 115 (100) |
| 7 | 2100 THU SEP 22 | Hurricane Hilary | 15.6N | 99.8W | WNW | 10 (9) | 973 (28.73) | 105 (91) |
| 6A | 1800 THU SEP 22 | Hurricane Hilary | 15.4N | 99.3W | WNW | 10 (9) | 984 (29.06) | 85 (74) |
| 6 | 1500 THU SEP 22 | Hurricane Hilary | 15.1N | 98.9W | WNW | 10 (9) | 989 (29.21) | 75 (65) |
| 5A | 1200 THU SEP 22 | Tropical Storm Hilary | 15N | 98.6W | WNW | 9 (8) | 991 (29.26) | 70 (61) |
| 5 | 0900 THU SEP 22 | Tropical Storm Hilary | 14.7N | 98.1W | WNW | 9 (8) | 991 (29.26) | 70 (61) |
| 4A | 0600 THU SEP 22 | Tropical Storm Hilary | 14.5N | 97.6W | WNW | 8 (7) | 997 (29.44) | 60 (52) |
| 4 | 0300 THU SEP 22 | Tropical Storm Hilary | 14.4N | 97.2W | WNW | 7 (6) | 1000 (29.53) | 50 (43) |
| 3A | 0000 THU SEP 22 | Tropical Storm Hilary | 14.2N | 96.9W | NW | 6 (5) | 1002 (29.59) | 50 (43) |
| 3 | 2100 WED SEP 21 | Tropical Storm Hilary | 14N | 96.6W | NW | 6 (5) | 1003 (29.62) | 45 (39) |
| 2 | 1500 WED SEP 21 | Tropical Storm Hilary | 13.6N | 96.8W | WNW | 5 (4) | 1005 (29.68) | 40 (35) |
| 1 | 0900 WED SEP 21 | Tropical Depression Nine-E | 13.4N | 96.5W | WNW | 5 (4) | 1006 (29.71) | 35 (30) |