Alert | N° | Date (UTC) | Max Rainfall (mm) | Pop >100mm or higher | 50-100 | 100-250 | 250-500 | 500-750 | 750-1000 | >1000 | Countries |
| 1 | 14 Sep 2022 00:00 | 66 | - | | - | - | - | - | - | Canada, United States |
| 2 | 14 Sep 2022 12:00 | 82 | - | | - | - | - | - | - | Canada, United States |
| 3 | 15 Sep 2022 00:00 | 135 | - | - | - | - | - | - | - | |
| 4 | 15 Sep 2022 12:00 | 197 | - | | - | - | - | - | - | United States |
| 5 | 16 Sep 2022 00:00 | 104 | - | - | - | - | - | - | - | |
| 6 | 16 Sep 2022 12:00 | 114 | - | - | - | - | - | - | - | |
| 7 | 17 Sep 2022 00:00 | 361 | 390 thousand | | | | - | - | - | Saint Kitts and Nevis, Montserrat, Guadeloupe, Dominica, Martinique |
| 8 | 17 Sep 2022 12:00 | 125 | - | | - | - | - | - | - | Antigua and Barbuda, Saint Eustatius, Saint Kitts and Nevis, Panama |
| 9 | 18 Sep 2022 00:00 | 181 | 6 thousand | | | - | - | - | - | Canada, Puerto Rico, Virgin Islands, U.S. |
| 10 | 18 Sep 2022 12:00 | 316 | 1.6 million | | | | - | - | - | Canada, Puerto Rico, Virgin Islands, U.S., Panama |
| 11 | 19 Sep 2022 00:00 | 229 | 300 thousand | | | - | - | - | - | Canada, United States, Dominican Republic, Puerto Rico, Venezuela |
| 12 | 19 Sep 2022 12:00 | 170 | 60 thousand | | | - | - | - | - | United States, Dominican Republic, Puerto Rico |
| 13 | 20 Sep 2022 00:00 | 226 | 5 thousand | | | - | - | - | - | Turks and Caicos Islands |
| 14 | 20 Sep 2022 12:00 | 358 | - | | - | - | - | - | - | Turks and Caicos Islands, Panama |
| 15 | 21 Sep 2022 00:00 | 294 | - | - | - | - | - | - | - | |
| 16 | 21 Sep 2022 12:00 | 211 | - | - | - | - | - | - | - | |
| 17 | 22 Sep 2022 00:00 | 183 | - | | - | - | - | - | - | United States, Venezuela, Colombia |
| 18 | 22 Sep 2022 12:00 | 226 | 600 thousand | | | - | - | - | - | Canada, United States, Haiti, Dominican Republic, Jamaica, Curaçao, Bonaire, Colombia, Venezuela, Panama |