Storm history
| Tropical Depression | Tropical Storm | Category 1 Hurricane | Category 2 Hurricane | Category 3 Hurricane | Category 4 Hurricane | Category 5 Hurricane |
| Advisory | Date | Lat | Long | Moving (mph) | Pressure (mb) | Winds (mph) |
|---|---|---|---|---|---|---|
| 1 | 21:00 GMT, Tue Aug 29 2017 | 17.2 | -107.2 | NW at 9 | 1006 | 30 |
| 1A | 00:00 GMT, Wed Aug 30 2017 | 17.5 | -107.5 | NW at 9 | 1006 | 30 |
| 2 | 03:00 GMT, Wed Aug 30 2017 | 17.7 | -107.9 | NW at 10 | 1006 | 30 |
| 2A | 06:00 GMT, Wed Aug 30 2017 | 18.1 | -108.2 | NW at 10 | 1005 | 30 |
| 3 | 09:00 GMT, Wed Aug 30 2017 | 18.5 | -108.8 | NW at 10 | 1005 | 30 |
| 3A | 12:00 GMT, Wed Aug 30 2017 | 18.8 | -108.8 | NW at 10 | 1004 | 35 |
| 4 | 15:00 GMT, Wed Aug 30 2017 | 19.3 | -108.6 | NNW at 9 | 1003 | 35 |
| 4A | 18:00 GMT, Wed Aug 30 2017 | 19.3 | -108.6 | Stationary | 1003 | 35 |
| 5 | 21:00 GMT, Wed Aug 30 2017 | 20.1 | -108.8 | NNW at 7 | 1002 | 40 |
| 5A | 00:00 GMT, Thu Aug 31 2017 | 20.4 | -109 | NNW at 7 | 1001 | 40 |
| 6 | 03:00 GMT, Thu Aug 31 2017 | 20.7 | -109.2 | NNW at 7 | 1001 | 40 |
| 6A | 06:00 GMT, Thu Aug 31 2017 | 20.9 | -108.9 | NNW at 7 | 998 | 40 |
| 7 | 09:00 GMT, Thu Aug 31 2017 | 21.3 | -109.4 | NNW at 8 | 997 | 45 |
| 7A | 12:00 GMT, Thu Aug 31 2017 | 21.7 | -109.5 | NNW at 8 | 997 | 45 |
| 8 | 15:00 GMT, Thu Aug 31 2017 | 22.3 | -109.7 | NNW at 9 | 994 | 50 |
| 8A | 18:00 GMT, Thu Aug 31 2017 | 22.5 | -110 | NNW at 9 | 991 | 65 |
| 9 | 21:00 GMT, Thu Aug 31 2017 | 22.7 | -110.1 | NNW at 8 | 991 | 65 |
| 9A | 00:00 GMT, Fri Sep 1 2017 | 22.7 | -110.2 | NNW at 8 | 991 | 65 |
| 10 | 03:00 GMT, Fri Sep 1 2017 | 23.3 | -110.4 | NNW at 10 | 991 | 65 |
| 10A | 06:00 GMT, Fri Sep 1 2017 | 23.6 | -110.7 | NNW at 10 | 987 | 65 |
| 11 | 09:00 GMT, Fri Sep 1 2017 | 23.8 | -111 | NW at 8 | 987 | 65 |
| 11A | 12:00 GMT, Fri Sep 1 2017 | 24.1 | -111.1 | NW at 8 | 988 | 65 |
| 12 | 15:00 GMT, Fri Sep 1 2017 | 24.6 | -111.2 | NW at 9 | 990 | 60 |
| 12A | 18:00 GMT, Fri Sep 1 2017 | 25 | -111.6 | NW at 9 | 992 | 60 |
| 13 | 21:00 GMT, Fri Sep 1 2017 | 25.5 | -111.9 | NW at 12 | 992 | 60 |
| 13A | 00:00 GMT, Sat Sep 2 2017 | 26 | -112.2 | NW at 12 | 992 | 55 |
| 14 | 03:00 GMT, Sat Sep 2 2017 | 26.4 | -112.9 | NW at 12 | 994 | 50 |
| 14A | 06:00 GMT, Sat Sep 2 2017 | 26.8 | -113.3 | NW at 12 | 994 | 50 |
| 15 | 09:00 GMT, Sat Sep 2 2017 | 27.2 | -113.6 | NW at 12 | 996 | 45 |
| 15A | 12:00 GMT, Sat Sep 2 2017 | 27.5 | -114 | NW at 12 | 997 | 45 |
| 16 | 15:00 GMT, Sat Sep 2 2017 | 27.9 | -114.3 | NW at 12 | 997 | 40 |
| 16A | 18:00 GMT, Sat Sep 2 2017 | 28.3 | -114.6 | NW at 12 | 999 | 40 |
| 17 | 21:00 GMT, Sat Sep 2 2017 | 28.8 | -115 | NW at 12 | 999 | 40 |
| 17A | 00:00 GMT, Sun Sep 3 2017 | 28.9 | -115.1 | NW at 10 | 999 | 40 |
| 18 | 03:00 GMT, Sun Sep 3 2017 | 29 | -115.8 | NW at 10 | 1002 | 35 |
| 19 | 09:00 GMT, Sun Sep 3 2017 | 29.6 | -116.3 | NW at 8 | 1003 | 35 |
