Alert | N° | Date (UTC) | Max Winds (km/h) | Pop in Cat. 1 or higher | TS | Cat. 1 | Cat. 2 | Cat. 3 | Cat. 4 | Cat. 5 | Countries |
| 1 | 19 Oct 2020 12:00 | 97 | - | | - | - | - | - | - | Greenland, Spain, Portugal |
| 2 | 19 Oct 2020 18:00 | 104 | - | | - | - | - | - | - | Greenland, Ireland |
| 3 | 20 Oct 2020 00:00 | 90 | - | | - | - | - | - | - | Greenland, Ireland, Portugal |
| 4 | 20 Oct 2020 06:00 | 90 | - | | - | - | - | - | - | Greenland, United Kingdom, Portugal, Morocco |
| 5 | 20 Oct 2020 12:00 | 90 | - | | - | - | - | - | - | United Kingdom, Spain, Portugal, Morocco |
| 6 | 20 Oct 2020 18:00 | 90 | - | | - | - | - | - | - | United Kingdom, Spain, Morocco |
| 7 | 21 Oct 2020 00:00 | 86 | - | | - | - | - | - | - | United Kingdom, Ireland |
| 8 | 21 Oct 2020 06:00 | 108 | - | | - | - | - | - | - | United Kingdom |
| 9 | 21 Oct 2020 12:00 | 115 | - | | - | - | - | - | - | United Kingdom, Ireland |
| 10 | 21 Oct 2020 18:00 | 104 | - | | - | - | - | - | - | United Kingdom, Ireland |
| 11 | 22 Oct 2020 00:00 | 104 | - | - | - | - | - | - | - | |
| 12 | 22 Oct 2020 06:00 | 108 | - | | - | - | - | - | - | Iceland |
| 13 | 22 Oct 2020 12:00 | 0 | - | - | - | - | - | - | - | |
| 14 | 22 Oct 2020 18:00 | 0 | - | - | - | - | - | - | - | |
| 15 | 23 Oct 2020 00:00 | 0 | - | - | - | - | - | - | - | |
| 16 | 23 Oct 2020 06:00 | 0 | - | - | - | - | - | - | - | |
| 17 | 23 Oct 2020 12:00 | 0 | - | - | - | - | - | - | - | |
| 18 | 23 Oct 2020 18:00 | 0 | - | - | - | - | - | - | - | |
| 19 | 24 Oct 2020 00:00 | 0 | - | - | - | - | - | - | - | |
| 20 | 24 Oct 2020 06:00 | 0 | - | - | - | - | - | - | - | |
| 21 | 24 Oct 2020 12:00 | 122 | - | | - | - | - | - | - | Iceland, United Kingdom, Ireland, France, Spain |
| 22 | 24 Oct 2020 18:00 | 0 | - | - | - | - | - | - | - | |
| 23 | 25 Oct 2020 00:00 | 119 | - | | - | - | - | - | - | Iceland, Canada, Spain, Portugal |
| 24 | 25 Oct 2020 06:00 | 119 | - | | - | - | - | - | - | Iceland, United Kingdom, Ireland |
| 25 | 25 Oct 2020 12:00 | 112 | - | | - | - | - | - | - | Iceland, Greenland, United Kingdom, Ireland |
| 26 | 25 Oct 2020 18:00 | 108 | - | | - | - | - | - | - | Ireland |
| 27 | 26 Oct 2020 00:00 | 108 | - | | - | - | - | - | - | Ireland |
| 28 | 26 Oct 2020 06:00 | 101 | - | | - | - | - | - | - | Greenland |
| 29 | 26 Oct 2020 12:00 | 108 | - | | - | - | - | - | - | Greenland |
| 30 | 26 Oct 2020 18:00 | 126 | - | | - | - | - | - | - | Iceland, United Kingdom, Ireland |