| 観測時刻 | 大川 | 堂面川 | 矢部川 | 諏訪川橋 |
| 大川市三丸 | 大牟田市昭和開 | みやま市高田町徳島 | 大牟田市 |
| [有明海沿岸道路(下り) 23.170KP] | [有明海沿岸道路(下り) 4.934KP] | [有明海沿岸道路(上下) KP] | [有明海沿岸道路(下り) 1.340KP] |
| 風向 | 風速[m/s] | 風向 | 風速[m/s] | 風向 | 風速[m/s] | 風向 | 風速[m/s] |
| 07/04 17:00 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 2.5 |
| 07/04 17:10 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 3.2 |
| 07/04 17:20 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 3.0 |
| 07/04 17:30 | 南西 | 0.7 | --- | --- | --- | --- | 西 | 2.7 |
| 07/04 17:40 | 南西 | 0.8 | --- | --- | --- | --- | 西南西 | 2.2 |
| 07/04 17:50 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 2.3 |
| 07/04 18:00 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 2.5 |
| 07/04 18:10 | 南西 | 0.7 | --- | --- | --- | --- | 西 | 2.7 |
| 07/04 18:20 | 南西 | 0.7 | --- | --- | --- | --- | 西 | 2.1 |
| 07/04 18:30 | 南西 | 0.6 | --- | --- | --- | --- | 西 | 2.8 |
| 07/04 18:40 | 南西 | 0.6 | --- | --- | --- | --- | 西 | 3.2 |
| 07/04 18:50 | 南西 | 0.6 | --- | --- | --- | --- | 西南西 | 3.1 |
| 07/04 19:00 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 3.3 |
| 07/04 19:10 | 南西 | 0.7 | --- | --- | --- | --- | 西南西 | 2.4 |
| 07/04 19:20 | 南西 | 0.6 | --- | --- | --- | --- | 西南西 | 2.7 |
| 07/04 19:30 | 南西 | 0.5 | --- | --- | --- | --- | 西南西 | 2.9 |
| 07/04 19:40 | 南西 | 0.5 | --- | --- | --- | --- | 西南西 | 3.1 |
| 07/04 19:50 | 南西 | 0.5 | --- | --- | --- | --- | 西 | 3.2 |
| 07/04 20:00 | 南西 | 0.6 | --- | --- | --- | --- | 西 | 3.2 |
| 07/04 20:10 | 南西 | 0.5 | --- | --- | --- | --- | 西 | 3.8 |
| 07/04 20:20 | 南西 | 0.4 | --- | --- | --- | --- | 西南西 | 3.8 |
| 07/04 20:30 | 南西 | 0.5 | --- | --- | --- | --- | 西南西 | 3.0 |
| 07/04 20:40 | 西南西 | 0.3 | --- | --- | --- | --- | 西南西 | 3.4 |
| 07/04 20:50 | 西南西 | 0.4 | --- | --- | --- | --- | 西南西 | 3.3 |
