Alert | N° | Date (UTC) | Max Rainfall (mm) | Pop >100mm or higher | 50-100 | 100-250 | 250-500 | 500-750 | 750-1000 | >1000 | Countries |
| 1 | 24 Oct 2020 00:00 | 247 | 20 thousand | | | - | - | - | - | United States, Cuba, Guatemala, Mexico, Honduras, Nicaragua, Costa Rica |
| 2 | 24 Oct 2020 12:00 | 176 | 3 thousand | | | - | - | - | - | United States, Costa Rica, Colombia |
| 3 | 25 Oct 2020 00:00 | 450 | - | | - | - | - | - | - | United States, Cuba, Mexico |
| 4 | 25 Oct 2020 12:00 | 306 | - | | - | - | - | - | - | United States, Jamaica, Colombia, Costa Rica |
| 5 | 26 Oct 2020 00:00 | 226 | 7 thousand | | | - | - | - | - | Honduras, Nicaragua, El Salvador |
| 6 | 26 Oct 2020 12:00 | 222 | - | | - | - | - | - | - | Nicaragua, Costa Rica |
| 7 | 27 Oct 2020 00:00 | 205 | 100 thousand | | | - | - | - | - | Cuba, Mexico |
| 8 | 27 Oct 2020 12:00 | 134 | 30 thousand | | | - | - | - | - | United States, Mexico |
| 9 | 28 Oct 2020 00:00 | 166 | - | | - | - | - | - | - | Mexico |
| 10 | 28 Oct 2020 12:00 | 346 | 3.6 million | | | | - | - | - | United States, Mexico, Dominican Republic, Guatemala, Belize, Honduras, El Salvador, Nicaragua, Colombia, Venezuela, Costa Rica |