Storm Activity: Nov 13, 1999 - Nov 16, 1999
Nov 16 · 12:00 GMT -- 990 mb Extratropical
| Nov 16 | 12:00 GMT | 35.3 | 152.9 | -- | 990 mb | Extratropical | -- |
| Nov 16 | 09:00 GMT | 33.89 | 149.91 | -- | 987 mb | Severe Tropical Storm | -- |
| Nov 16 | 06:00 GMT | 32.5 | 147.1 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 16 | 03:00 GMT | 31.22 | 144.51 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 16 | 00:00 GMT | 30 | 142.1 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 15 | 21:00 GMT | 28.71 | 139.8 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 15 | 18:00 GMT | 27.5 | 137.6 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 15 | 15:00 GMT | 26.43 | 135.23 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 15 | 12:00 GMT | 25.5 | 133.3 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Nov 15 | 09:00 GMT | 24.74 | 132.28 | 60 mph | 982 mb | Severe Tropical Storm | -- |
| Nov 15 | 06:00 GMT | 24 | 131.8 | 60 mph | 980 mb | Severe Tropical Storm | -- |
| Nov 15 | 03:00 GMT | 23.01 | 131.43 | 55 mph | 982 mb | Tropical Storm | -- |
| Nov 15 | 00:00 GMT | 22.1 | 131.2 | 50 mph | 985 mb | Tropical Storm | -- |
| Nov 14 | 21:00 GMT | 21.53 | 130.87 | 50 mph | 985 mb | Tropical Storm | -- |
| Nov 14 | 18:00 GMT | 21.1 | 130.6 | 50 mph | 985 mb | Tropical Storm | -- |
| Nov 14 | 15:00 GMT | 20.6 | 130.43 | 50 mph | 988 mb | Tropical Storm | -- |
| Nov 14 | 12:00 GMT | 20.1 | 130.4 | 45 mph | 992 mb | Tropical Storm | -- |
| Nov 14 | 09:00 GMT | 19.61 | 130.54 | 45 mph | 994 mb | Tropical Storm | -- |
| Nov 14 | 06:00 GMT | 19.1 | 130.7 | 40 mph | 996 mb | Tropical Storm | -- |
| Nov 14 | 03:00 GMT | 18.57 | 130.68 | -- | 997 mb | Tropical Depression | -- |
| Nov 14 | 00:00 GMT | 18 | 130.7 | -- | 998 mb | Tropical Depression | -- |
| Nov 13 | 21:00 GMT | 17.39 | 130.89 | -- | 999 mb | Tropical Depression | -- |
| Nov 13 | 18:00 GMT | 16.7 | 131.2 | -- | 1,000 mb | Tropical Depression | -- |
| Nov 13 | 15:00 GMT | 15.81 | 131.6 | -- | 1,000 mb | Tropical Depression | -- |
| Nov 13 | 12:00 GMT | 15 | 132 | -- | 1,000 mb | Tropical Depression | -- |
| Nov 13 | 09:00 GMT | 14.5 | 132.28 | -- | 1,000 mb | Tropical Depression | -- |
| Nov 13 | 06:00 GMT | 14.2 | 132.5 | -- | 1,000 mb | Tropical Depression | -- |
| Nov 13 | 03:00 GMT | 13.98 | 132.7 | -- | 1,001 mb | Tropical Depression | -- |
| Nov 13 | 00:00 GMT | 13.8 | 132.9 | -- | 1,002 mb | Tropical Depression | -- |
Learn more about Tropical Storm Gloria and the 1999 Western Pacific hurricane season in our hurricane archive.
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