Storm Activity: Sep 14, 2017 - Sep 22, 2017
Sep 22 · 06:00 GMT 25 mph 1,010 mb Tropical Low
| Sep 22 | 06:00 GMT | 22.3 | -116 | 25 mph | 1,010 mb | Tropical Low | -- |
| Sep 22 | 03:00 GMT | 22.41 | -116.25 | 25 mph | 1,010 mb | Tropical Low | -- |
| Sep 22 | 00:00 GMT | 22.5 | -116.5 | 25 mph | 1,010 mb | Tropical Low | -- |
| Sep 21 | 21:00 GMT | 22.57 | -116.77 | 25 mph | 1,009 mb | Tropical Low | -- |
| Sep 21 | 18:00 GMT | 22.6 | -117 | 25 mph | 1,008 mb | Tropical Low | -- |
| Sep 21 | 15:00 GMT | 22.57 | -117.17 | 25 mph | 1,008 mb | Tropical Low | -- |
| Sep 21 | 12:00 GMT | 22.5 | -117.3 | 25 mph | 1,008 mb | Tropical Low | -- |
| Sep 21 | 09:00 GMT | 22.47 | -117.42 | 25 mph | 1,007 mb | Tropical Low | -- |
| Sep 21 | 06:00 GMT | 22.4 | -117.5 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 21 | 03:00 GMT | 22.24 | -117.54 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 21 | 00:00 GMT | 22.1 | -117.5 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 21:00 GMT | 22.08 | -117.4 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 18:00 GMT | 22.1 | -117.2 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 15:00 GMT | 22.11 | -116.92 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 12:00 GMT | 22.1 | -116.6 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 09:00 GMT | 22.06 | -116.3 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 06:00 GMT | 22 | -116 | 30 mph | 1,007 mb | Tropical Low | -- |
| Sep 20 | 03:00 GMT | 21.96 | -115.7 | 30 mph | 1,006 mb | Tropical Low | -- |
| Sep 20 | 00:00 GMT | 21.9 | -115.4 | 35 mph | 1,006 mb | Tropical Low | -- |
| Sep 19 | 21:00 GMT | 21.81 | -115.1 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 19 | 18:00 GMT | 21.7 | -114.8 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 19 | 15:00 GMT | 21.59 | -114.5 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 19 | 12:00 GMT | 21.5 | -114.2 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 19 | 09:00 GMT | 21.44 | -113.89 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Sep 19 | 06:00 GMT | 21.4 | -113.6 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Sep 19 | 03:00 GMT | 21.39 | -113.35 | 35 mph | 1,004 mb | Tropical Storm | -- |
| Sep 19 | 00:00 GMT | 21.4 | -113.1 | 40 mph | 1,004 mb | Tropical Storm | -- |
| Sep 18 | 21:00 GMT | 21.41 | -112.8 | 45 mph | 1,003 mb | Tropical Storm | -- |
| Sep 18 | 18:00 GMT | 21.4 | -112.5 | 45 mph | 1,002 mb | Tropical Storm | -- |
| Sep 18 | 15:00 GMT | 21.36 | -112.24 | 50 mph | 1,000 mb | Tropical Storm | -- |
| Sep 18 | 12:00 GMT | 21.3 | -112 | 50 mph | 999 mb | Tropical Storm | -- |
| Sep 18 | 09:00 GMT | 21.25 | -111.79 | 50 mph | 999 mb | Tropical Storm | -- |
| Sep 18 | 06:00 GMT | 21.2 | -111.6 | 50 mph | 999 mb | Tropical Storm | -- |
| Sep 18 | 03:00 GMT | 21.15 | -111.4 | 50 mph | 999 mb | Tropical Storm | -- |
| Sep 18 | 00:00 GMT | 21.1 | -111.2 | 50 mph | 999 mb | Tropical Storm | -- |
| Sep 17 | 21:00 GMT | 21.07 | -110.99 | 50 mph | 1,000 mb | Tropical Storm | -- |
| Sep 17 | 18:00 GMT | 21 | -110.8 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Sep 17 | 15:00 GMT | 20.82 | -110.64 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Sep 17 | 12:00 GMT | 20.6 | -110.5 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Sep 17 | 09:00 GMT | 20.4 | -110.39 | 50 mph | 1,000 mb | Tropical Storm | -- |
| Sep 17 | 06:00 GMT | 20.2 | -110.3 | 50 mph | 999 mb | Tropical Storm | -- |
| Sep 17 | 03:00 GMT | 19.99 | -110.24 | 55 mph | 998 mb | Tropical Storm | -- |
| Sep 17 | 00:00 GMT | 19.8 | -110.2 | 60 mph | 997 mb | Tropical Storm | -- |
| Sep 16 | 21:00 GMT | 19.64 | -110.19 | 60 mph | 993 mb | Tropical Storm | -- |
| Sep 16 | 18:00 GMT | 19.5 | -110.2 | 65 mph | 989 mb | Tropical Storm | -- |
| Sep 16 | 15:00 GMT | 19.34 | -110.2 | 65 mph | 988 mb | Tropical Storm | -- |
| Sep 16 | 12:00 GMT | 19.2 | -110.2 | 70 mph | 988 mb | Tropical Storm | -- |
| Sep 16 | 09:00 GMT | 19.09 | -110.21 | 70 mph | 986 mb | Hurricane | -- |
| Sep 16 | 06:00 GMT | 19 | -110.2 | 75 mph | 985 mb | Hurricane | 1 |
| Sep 16 | 03:00 GMT | 18.94 | -110.16 | 75 mph | 985 mb | Hurricane | 1 |
| Sep 16 | 00:00 GMT | 18.9 | -110.1 | 75 mph | 985 mb | Hurricane | 1 |
| Sep 15 | 21:00 GMT | 18.86 | -110.07 | 70 mph | 987 mb | Tropical Storm | -- |
| Sep 15 | 18:00 GMT | 18.8 | -110 | 70 mph | 989 mb | Tropical Storm | -- |
| Sep 15 | 15:00 GMT | 18.72 | -109.86 | 65 mph | 991 mb | Tropical Storm | -- |
| Sep 15 | 12:00 GMT | 18.6 | -109.7 | 65 mph | 994 mb | Tropical Storm | -- |
| Sep 15 | 09:00 GMT | 18.47 | -109.59 | 60 mph | 996 mb | Tropical Storm | -- |
| Sep 15 | 06:00 GMT | 18.3 | -109.5 | 60 mph | 998 mb | Tropical Storm | -- |
| Sep 15 | 03:00 GMT | 18.12 | -109.44 | 55 mph | 999 mb | Tropical Storm | -- |
| Sep 15 | 00:00 GMT | 17.9 | -109.4 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Sep 14 | 21:00 GMT | 17.66 | -109.34 | 50 mph | 1,002 mb | Tropical Storm | -- |
| Sep 14 | 18:00 GMT | 17.4 | -109.3 | 45 mph | 1,003 mb | Tropical Storm | -- |
| Sep 14 | 15:00 GMT | 17.15 | -109.34 | 45 mph | 1,003 mb | Tropical Storm | -- |
| Sep 14 | 12:00 GMT | 16.9 | -109.4 | 40 mph | 1,004 mb | Tropical Storm | -- |
| Sep 14 | 09:00 GMT | 16.65 | -109.46 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 14 | 06:00 GMT | 16.4 | -109.5 | 35 mph | 1,006 mb | Tropical Depression | -- |
Learn more about Hurricane Norma and the 2017 Eastern Pacific hurricane season in our hurricane archive.
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