Storm Activity: Sep 5, 1987 - Sep 18, 1987
Sep 18 · 06:00 GMT -- 996 mb Extratropical
| Sep 18 | 06:00 GMT | 41 | 162 | -- | 996 mb | Extratropical | -- |
| Sep 18 | 03:00 GMT | 39.71 | 161.34 | -- | 995 mb | Extratropical | -- |
| Sep 18 | 00:00 GMT | 38.5 | 160.8 | -- | 994 mb | Extratropical | -- |
| Sep 17 | 21:00 GMT | 37.43 | 160.43 | -- | 994 mb | Extratropical | -- |
| Sep 17 | 18:00 GMT | 36.5 | 160.2 | -- | 994 mb | Extratropical | -- |
| Sep 17 | 15:00 GMT | 35.66 | 160.07 | -- | 993 mb | Tropical Storm | -- |
| Sep 17 | 12:00 GMT | 34.9 | 160 | 40 mph | 992 mb | Tropical Storm | -- |
| Sep 17 | 09:00 GMT | 34.11 | 159.92 | 45 mph | 992 mb | Tropical Storm | -- |
| Sep 17 | 06:00 GMT | 33.4 | 159.8 | 45 mph | 992 mb | Tropical Storm | -- |
| Sep 17 | 03:00 GMT | 32.78 | 159.66 | 45 mph | 992 mb | Tropical Storm | -- |
| Sep 17 | 00:00 GMT | 32.3 | 159.4 | 45 mph | 992 mb | Tropical Storm | -- |
| Sep 16 | 21:00 GMT | 31.98 | 158.89 | 50 mph | 991 mb | Tropical Storm | -- |
| Sep 16 | 18:00 GMT | 31.7 | 158.4 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 16 | 15:00 GMT | 31.29 | 158.17 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 16 | 12:00 GMT | 30.9 | 158.1 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 16 | 09:00 GMT | 30.61 | 158.12 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 16 | 06:00 GMT | 30.4 | 158.2 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 16 | 03:00 GMT | 30.24 | 158.25 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 16 | 00:00 GMT | 30.1 | 158.3 | 50 mph | 990 mb | Tropical Storm | -- |
| Sep 15 | 21:00 GMT | 29.95 | 158.34 | 55 mph | 987 mb | Severe Tropical Storm | -- |
| Sep 15 | 18:00 GMT | 29.8 | 158.4 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Sep 15 | 15:00 GMT | 29.64 | 158.49 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Sep 15 | 12:00 GMT | 29.5 | 158.6 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Sep 15 | 09:00 GMT | 29.39 | 158.71 | 65 mph | 982 mb | Severe Tropical Storm | -- |
| Sep 15 | 06:00 GMT | 29.3 | 158.8 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Sep 15 | 03:00 GMT | 29.22 | 158.87 | 65 mph | 977 mb | Severe Tropical Storm | -- |
| Sep 15 | 00:00 GMT | 29.1 | 158.9 | 60 mph | 975 mb | Severe Tropical Storm | -- |
| Sep 14 | 21:00 GMT | 28.9 | 158.87 | 60 mph | 975 mb | Severe Tropical Storm | -- |
| Sep 14 | 18:00 GMT | 28.7 | 158.8 | 60 mph | 975 mb | Severe Tropical Storm | -- |
| Sep 14 | 15:00 GMT | 28.59 | 158.75 | 60 mph | 972 mb | Severe Tropical Storm | -- |
| Sep 14 | 12:00 GMT | 28.5 | 158.7 | 60 mph | 970 mb | Severe Tropical Storm | -- |
| Sep 14 | 09:00 GMT | 28.42 | 158.66 | 60 mph | 970 mb | Severe Tropical Storm | -- |
| Sep 14 | 06:00 GMT | 28.3 | 158.6 | 65 mph | 970 mb | Severe Tropical Storm | -- |
| Sep 14 | 03:00 GMT | 28.12 | 158.53 | 65 mph | 967 mb | Severe Tropical Storm | -- |
| Sep 14 | 00:00 GMT | 27.9 | 158.4 | 70 mph | 965 mb | Severe Tropical Storm | -- |
| Sep 13 | 21:00 GMT | 27.64 | 158.2 | 75 mph | 962 mb | Typhoon | 1 |
| Sep 13 | 18:00 GMT | 27.4 | 157.9 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 13 | 15:00 GMT | 27.22 | 157.52 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 13 | 12:00 GMT | 27.1 | 157.1 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 13 | 09:00 GMT | 27.04 | 156.74 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 13 | 06:00 GMT | 27 | 156.4 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 13 | 03:00 GMT | 26.92 | 156.02 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 13 | 00:00 GMT | 26.8 | 155.7 | 85 mph | 960 mb | Typhoon | 1 |
| Sep 12 | 21:00 GMT | 26.65 | 155.51 | 90 mph | 957 mb | Typhoon | 1 |
| Sep 12 | 18:00 GMT | 26.5 | 155.4 | 90 mph | 955 mb | Typhoon | 1 |
| Sep 12 | 15:00 GMT | 26.4 | 155.29 | 90 mph | 952 mb | Typhoon | 1 |
| Sep 12 | 12:00 GMT | 26.3 | 155.2 | 90 mph | 950 mb | Typhoon | 1 |
| Sep 12 | 09:00 GMT | 26.17 | 155.13 | 90 mph | 945 mb | Typhoon | 1 |
| Sep 12 | 06:00 GMT | 26 | 155.1 | 90 mph | 940 mb | Typhoon | 1 |
| Sep 12 | 03:00 GMT | 25.76 | 155.13 | 95 mph | 937 mb | Typhoon | 1 |
| Sep 12 | 00:00 GMT | 25.5 | 155.2 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 11 | 21:00 GMT | 25.33 | 155.28 | 100 mph | 932 mb | Typhoon | 2 |
| Sep 11 | 18:00 GMT | 25.1 | 155.4 | 105 mph | 930 mb | Typhoon | 2 |
| Sep 11 | 15:00 GMT | 24.7 | 155.61 | 105 mph | 930 mb | Typhoon | 2 |
| Sep 11 | 12:00 GMT | 24.2 | 155.8 | 105 mph | 930 mb | Typhoon | 2 |
| Sep 11 | 09:00 GMT | 23.65 | 155.88 | 105 mph | 927 mb | Typhoon | 2 |
| Sep 11 | 06:00 GMT | 23.1 | 155.9 | 105 mph | 925 mb | Typhoon | 2 |
| Sep 11 | 03:00 GMT | 22.63 | 155.92 | 105 mph | 925 mb | Typhoon | 2 |
| Sep 11 | 00:00 GMT | 22.2 | 155.9 | 105 mph | 925 mb | Typhoon | 2 |
| Sep 10 | 21:00 GMT | 21.79 | 155.87 | 110 mph | 922 mb | Typhoon | 2 |
| Sep 10 | 18:00 GMT | 21.4 | 155.8 | 115 mph | 920 mb | Typhoon | 3 |
| Sep 10 | 15:00 GMT | 21.04 | 155.65 | 115 mph | 917 mb | Typhoon | 3 |
| Sep 10 | 12:00 GMT | 20.7 | 155.5 | 115 mph | 915 mb | Typhoon | 3 |
| Sep 10 | 09:00 GMT | 20.4 | 155.42 | 115 mph | 912 mb | Typhoon | 3 |
| Sep 10 | 06:00 GMT | 20.1 | 155.4 | 120 mph | 910 mb | Typhoon | 3 |
| Sep 10 | 03:00 GMT | 19.75 | 155.44 | 125 mph | 905 mb | Typhoon | 3 |
| Sep 10 | 00:00 GMT | 19.4 | 155.5 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 21:00 GMT | 19.08 | 155.49 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 18:00 GMT | 18.8 | 155.5 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 15:00 GMT | 18.58 | 155.57 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 12:00 GMT | 18.4 | 155.7 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 09:00 GMT | 18.25 | 155.87 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 06:00 GMT | 18.1 | 156.1 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 03:00 GMT | 17.9 | 156.36 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 9 | 00:00 GMT | 17.7 | 156.7 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 8 | 21:00 GMT | 17.56 | 157.2 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 8 | 18:00 GMT | 17.4 | 157.7 | 125 mph | 900 mb | Typhoon | 3 |
| Sep 8 | 15:00 GMT | 17.16 | 158.02 | 125 mph | 902 mb | Typhoon | 3 |
| Sep 8 | 12:00 GMT | 16.9 | 158.3 | 125 mph | 905 mb | Typhoon | 3 |
| Sep 8 | 09:00 GMT | 16.65 | 158.69 | 120 mph | 907 mb | Typhoon | 3 |
| Sep 8 | 06:00 GMT | 16.4 | 159.1 | 115 mph | 910 mb | Typhoon | 3 |
| Sep 8 | 03:00 GMT | 16.16 | 159.5 | 115 mph | 915 mb | Typhoon | 3 |
| Sep 8 | 00:00 GMT | 15.9 | 159.9 | 115 mph | 920 mb | Typhoon | 3 |
| Sep 7 | 21:00 GMT | 15.6 | 160.31 | 110 mph | 925 mb | Typhoon | 2 |
| Sep 7 | 18:00 GMT | 15.3 | 160.7 | 105 mph | 930 mb | Typhoon | 2 |
| Sep 7 | 15:00 GMT | 15.05 | 161.06 | 100 mph | 935 mb | Typhoon | 2 |
| Sep 7 | 12:00 GMT | 14.8 | 161.4 | 100 mph | 940 mb | Typhoon | 2 |
| Sep 7 | 09:00 GMT | 14.5 | 161.75 | 90 mph | 947 mb | Typhoon | 1 |
| Sep 7 | 06:00 GMT | 14.2 | 162.1 | 85 mph | 955 mb | Typhoon | 1 |
| Sep 7 | 03:00 GMT | 13.93 | 162.44 | 80 mph | 965 mb | Typhoon | 1 |
| Sep 7 | 00:00 GMT | 13.7 | 162.8 | 75 mph | 975 mb | Typhoon | 1 |
| Sep 6 | 21:00 GMT | 13.54 | 163.24 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Sep 6 | 18:00 GMT | 13.4 | 163.7 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Sep 6 | 15:00 GMT | 13.2 | 164.1 | 60 mph | 987 mb | Severe Tropical Storm | -- |
| Sep 6 | 12:00 GMT | 13 | 164.5 | 60 mph | 990 mb | Severe Tropical Storm | -- |
| Sep 6 | 09:00 GMT | 12.84 | 164.94 | 55 mph | 992 mb | Tropical Storm | -- |
| Sep 6 | 06:00 GMT | 12.7 | 165.4 | 50 mph | 994 mb | Tropical Storm | -- |
| Sep 6 | 03:00 GMT | 12.54 | 165.86 | 50 mph | 995 mb | Tropical Storm | -- |
| Sep 6 | 00:00 GMT | 12.4 | 166.3 | 45 mph | 996 mb | Tropical Storm | -- |
| Sep 5 | 21:00 GMT | 12.29 | 166.69 | 45 mph | 998 mb | Tropical Storm | -- |
| Sep 5 | 18:00 GMT | 12.2 | 167.1 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Sep 5 | 15:00 GMT | 12.1 | 167.59 | -- | 1,002 mb | Tropical Depression | -- |
| Sep 5 | 12:00 GMT | 12 | 168.1 | -- | 1,004 mb | Tropical Depression | -- |
| Sep 5 | 09:00 GMT | 11.91 | 168.61 | -- | 1,005 mb | Tropical Depression | -- |
| Sep 5 | 06:00 GMT | 11.8 | 169.1 | -- | 1,006 mb | Tropical Depression | -- |
| Sep 5 | 03:00 GMT | 11.66 | 169.56 | -- | 1,007 mb | Tropical Depression | -- |
| Sep 5 | 00:00 GMT | 11.5 | 170 | -- | 1,008 mb | Tropical Depression | -- |
Learn more about Typhoon Holly and the 1987 Western Pacific hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones