Storm Activity: Sep 22, 2021 - Oct 1, 2021
Oct 1 · 18:00 GMT 65 mph -- Tropical Storm
| Oct 1 | 18:00 GMT | 37.4 | 145.6 | 65 mph | -- | Tropical Storm | -- |
| Oct 1 | 12:00 GMT | 35.8 | 144.3 | 75 mph | -- | Typhoon | 1 |
| Oct 1 | 06:00 GMT | 34.1 | 143.1 | 85 mph | -- | Typhoon | 1 |
| Oct 1 | 00:00 GMT | 32.1 | 141.1 | 90 mph | -- | Typhoon | 1 |
| Sep 30 | 18:00 GMT | 30.4 | 139.3 | 90 mph | -- | Typhoon | 1 |
| Sep 30 | 12:00 GMT | 29.2 | 138.3 | 90 mph | -- | Typhoon | 1 |
| Sep 30 | 06:00 GMT | 28 | 137.3 | 105 mph | -- | Typhoon | 2 |
| Sep 30 | 00:00 GMT | 26.7 | 136.4 | 115 mph | -- | Typhoon | 3 |
| Sep 29 | 18:00 GMT | 25.8 | 135.9 | 125 mph | -- | Typhoon | 3 |
| Sep 29 | 12:00 GMT | 24.9 | 135.5 | 130 mph | -- | Typhoon | 4 |
| Sep 29 | 06:00 GMT | 24.2 | 135.4 | 130 mph | -- | Typhoon | 4 |
| Sep 29 | 00:00 GMT | 23.3 | 135.4 | 130 mph | -- | Typhoon | 4 |
| Sep 28 | 18:00 GMT | 22.6 | 135.6 | 120 mph | -- | Typhoon | 3 |
| Sep 28 | 12:00 GMT | 22 | 135.5 | 115 mph | -- | Typhoon | 3 |
| Sep 28 | 06:00 GMT | 21.7 | 135.7 | 110 mph | -- | Typhoon | 2 |
| Sep 28 | 00:00 GMT | 21 | 136.2 | 110 mph | -- | Typhoon | 2 |
| Sep 27 | 18:00 GMT | 20.5 | 136.3 | 105 mph | -- | Typhoon | 2 |
| Sep 27 | 12:00 GMT | 20.1 | 136.4 | 105 mph | -- | Typhoon | 2 |
| Sep 27 | 06:00 GMT | 19.9 | 136.6 | 110 mph | -- | Typhoon | 2 |
| Sep 27 | 00:00 GMT | 19.6 | 136.7 | 125 mph | -- | Typhoon | 3 |
| Sep 26 | 18:00 GMT | 19.4 | 136.7 | 125 mph | -- | Typhoon | 3 |
| Sep 26 | 12:00 GMT | 19 | 136.7 | 150 mph | -- | Super Typhoon | 4 |
| Sep 26 | 06:00 GMT | 18.8 | 136.7 | 165 mph | -- | Super Typhoon | 5 |
| Sep 26 | 00:00 GMT | 18.6 | 136.9 | 160 mph | -- | Super Typhoon | 5 |
| Sep 25 | 18:00 GMT | 18.5 | 137 | 120 mph | -- | Typhoon | 3 |
| Sep 25 | 12:00 GMT | 18.1 | 137.4 | 130 mph | -- | Typhoon | 4 |
| Sep 25 | 06:00 GMT | 17.6 | 137.6 | 105 mph | -- | Typhoon | 2 |
| Sep 25 | 00:00 GMT | 16.9 | 138.2 | 80 mph | -- | Typhoon | 1 |
| Sep 24 | 18:00 GMT | 16.7 | 138.5 | 70 mph | -- | Tropical Storm | -- |
| Sep 24 | 12:00 GMT | 16.1 | 139.2 | 65 mph | -- | Tropical Storm | -- |
| Sep 24 | 06:00 GMT | 15.4 | 140.3 | 60 mph | -- | Tropical Storm | -- |
| Sep 24 | 00:00 GMT | 14.6 | 140.9 | 60 mph | -- | Tropical Storm | -- |
| Sep 23 | 18:00 GMT | 14.1 | 141.8 | 50 mph | -- | Tropical Storm | -- |
| Sep 23 | 12:00 GMT | 13.8 | 142.8 | 45 mph | -- | Tropical Storm | -- |
| Sep 23 | 06:00 GMT | 13 | 144.7 | 40 mph | -- | Tropical Storm | -- |
| Sep 23 | 00:00 GMT | 12.3 | 146 | 35 mph | -- | Tropical Depression | -- |
| Sep 22 | 18:00 GMT | 11.8 | 147.5 | 35 mph | -- | Tropical Depression | -- |
| Sep 22 | 12:00 GMT | 11.2 | 148.6 | 30 mph | -- | Tropical Depression | -- |
Learn more about Tropical Storm Mindulle and the 2021 Western Pacific hurricane season in our hurricane archive.
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