Storm Activity: Dec 13, 2017 - Dec 23, 2017
Dec 23 · 18:00 GMT -- 1,006 mb Tropical Depression
| Dec 23 | 18:00 GMT | 2.7 | 104.8 | -- | 1,006 mb | Tropical Depression | -- |
| Dec 23 | 15:00 GMT | 2.75 | 104.84 | -- | 1,005 mb | Tropical Depression | -- |
| Dec 23 | 12:00 GMT | 2.8 | 104.8 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 23 | 09:00 GMT | 2.85 | 104.66 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 23 | 06:00 GMT | 3 | 104.5 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 23 | 03:00 GMT | 3.4 | 104.4 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 23 | 00:00 GMT | 3.8 | 104.4 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 21:00 GMT | 3.92 | 104.56 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 18:00 GMT | 4 | 104.8 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 15:00 GMT | 4.27 | 105.02 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 12:00 GMT | 4.6 | 105.3 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 09:00 GMT | 4.92 | 105.7 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 06:00 GMT | 5.2 | 106.1 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 03:00 GMT | 5.35 | 106.36 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 22 | 00:00 GMT | 5.5 | 106.6 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 21 | 21:00 GMT | 5.81 | 106.9 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 21 | 18:00 GMT | 6.1 | 107.3 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 21 | 15:00 GMT | 6.23 | 107.91 | -- | 1,003 mb | Tropical Depression | -- |
| Dec 21 | 12:00 GMT | 6.3 | 108.5 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 21 | 09:00 GMT | 6.41 | 108.85 | -- | 1,001 mb | Tropical Storm | -- |
| Dec 21 | 06:00 GMT | 6.5 | 109.1 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 21 | 03:00 GMT | 6.52 | 109.39 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 21 | 00:00 GMT | 6.6 | 109.7 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 20 | 21:00 GMT | 6.9 | 110 | 45 mph | 998 mb | Tropical Storm | -- |
| Dec 20 | 18:00 GMT | 7.2 | 110.4 | 45 mph | 996 mb | Tropical Storm | -- |
| Dec 20 | 15:00 GMT | 7.27 | 111.04 | 45 mph | 996 mb | Tropical Storm | -- |
| Dec 20 | 12:00 GMT | 7.3 | 111.7 | 45 mph | 996 mb | Tropical Storm | -- |
| Dec 20 | 09:00 GMT | 7.44 | 112.21 | 45 mph | 998 mb | Tropical Storm | -- |
| Dec 20 | 06:00 GMT | 7.6 | 112.6 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 20 | 03:00 GMT | 7.68 | 112.87 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 20 | 00:00 GMT | 7.8 | 113.1 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 19 | 21:00 GMT | 8.05 | 113.39 | -- | 1,001 mb | Tropical Depression | -- |
| Dec 19 | 18:00 GMT | 8.3 | 113.7 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 19 | 15:00 GMT | 8.41 | 114.04 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 19 | 12:00 GMT | 8.5 | 114.4 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 19 | 09:00 GMT | 8.65 | 114.78 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 19 | 06:00 GMT | 8.8 | 115.2 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 19 | 03:00 GMT | 8.9 | 115.72 | -- | 1,003 mb | Tropical Depression | -- |
| Dec 19 | 00:00 GMT | 9 | 116.2 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 21:00 GMT | 9.1 | 116.51 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 18:00 GMT | 9.3 | 116.8 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 15:00 GMT | 9.75 | 117.21 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 12:00 GMT | 10.2 | 117.7 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 09:00 GMT | 10.41 | 118.25 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 06:00 GMT | 10.5 | 118.8 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 03:00 GMT | 10.56 | 119.28 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 18 | 00:00 GMT | 10.6 | 119.7 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 21:00 GMT | 10.66 | 120.02 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 18:00 GMT | 10.8 | 120.4 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 15:00 GMT | 11.06 | 121.03 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 12:00 GMT | 11.4 | 121.7 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 09:00 GMT | 11.82 | 122.19 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 06:00 GMT | 12.2 | 122.7 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 03:00 GMT | 12.42 | 123.45 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 17 | 00:00 GMT | 12.5 | 124.2 | -- | 1,004 mb | Tropical Depression | -- |
| Dec 16 | 21:00 GMT | 12.49 | 124.78 | -- | 1,003 mb | Tropical Depression | -- |
| Dec 16 | 18:00 GMT | 12.4 | 125.2 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 16 | 15:00 GMT | 12.3 | 125.45 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 16 | 12:00 GMT | 12.2 | 125.6 | -- | 1,002 mb | Tropical Depression | -- |
| Dec 16 | 09:00 GMT | 12.11 | 125.79 | -- | 1,000 mb | Tropical Storm | -- |
| Dec 16 | 06:00 GMT | 12.1 | 126 | 40 mph | 998 mb | Tropical Storm | -- |
| Dec 16 | 03:00 GMT | 12.25 | 126.29 | 40 mph | 998 mb | Tropical Storm | -- |
| Dec 16 | 00:00 GMT | 12.4 | 126.6 | 40 mph | 998 mb | Tropical Storm | -- |
| Dec 15 | 21:00 GMT | 12.4 | 126.91 | 40 mph | 997 mb | Tropical Storm | -- |
| Dec 15 | 18:00 GMT | 12.3 | 127.2 | 40 mph | 996 mb | Tropical Storm | -- |
| Dec 15 | 15:00 GMT | 12.11 | 127.49 | 40 mph | 996 mb | Tropical Storm | -- |
| Dec 15 | 12:00 GMT | 11.9 | 127.7 | 40 mph | 996 mb | Tropical Storm | -- |
| Dec 15 | 09:00 GMT | 11.79 | 127.79 | 45 mph | 995 mb | Tropical Storm | -- |
| Dec 15 | 06:00 GMT | 11.7 | 127.8 | 45 mph | 994 mb | Tropical Storm | -- |
| Dec 15 | 03:00 GMT | 11.59 | 127.79 | 45 mph | 995 mb | Tropical Storm | -- |
| Dec 15 | 00:00 GMT | 11.5 | 127.8 | 45 mph | 996 mb | Tropical Storm | -- |
| Dec 14 | 21:00 GMT | 11.44 | 127.89 | 45 mph | 997 mb | Tropical Storm | -- |
| Dec 14 | 18:00 GMT | 11.4 | 128 | 45 mph | 998 mb | Tropical Storm | -- |
| Dec 14 | 15:00 GMT | 11.36 | 128.15 | 45 mph | 998 mb | Tropical Storm | -- |
| Dec 14 | 12:00 GMT | 11.3 | 128.2 | 45 mph | 998 mb | Tropical Storm | -- |
| Dec 14 | 09:00 GMT | 11.2 | 128.05 | 45 mph | 999 mb | Tropical Storm | -- |
| Dec 14 | 06:00 GMT | 11.1 | 127.8 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 14 | 03:00 GMT | 11.05 | 127.62 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 14 | 00:00 GMT | 11 | 127.4 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Dec 13 | 21:00 GMT | 10.91 | 127.12 | -- | 1,001 mb | Tropical Depression | -- |
| Dec 13 | 18:00 GMT | 10.8 | 126.8 | -- | 1,002 mb | Tropical Depression | -- |
Learn more about Tropical Storm Kai-Tak and the 2017 Western Pacific hurricane season in our hurricane archive.
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