| 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] |
| 08/10 23:00 | 南南西 | 0.0 | --- | --- | --- | --- | 東南東 | 0.9 |
| 08/11 00:00 | 南 | 0.0 | --- | --- | --- | --- | 西南西 | 0.4 |
| 08/11 01:00 | 南南西 | 0.1 | --- | --- | --- | --- | 南南東 | 1.7 |
| 08/11 02:00 | 南南西 | 0.0 | --- | --- | --- | --- | 南南東 | 2.1 |
| 08/11 03:00 | 南西 | 0.0 | --- | --- | --- | --- | 南南西 | 2.4 |
| 08/11 04:00 | 南南西 | 0.3 | --- | --- | --- | --- | 南南西 | 2.8 |
| 08/11 05:00 | 南西 | 0.3 | --- | --- | --- | --- | 南 | 2.2 |
| 08/11 06:00 | 南南西 | 0.3 | --- | --- | --- | --- | 南 | 4.1 |
| 08/11 07:00 | 南南西 | 0.1 | --- | --- | --- | --- | 南南東 | 3.6 |
| 08/11 08:00 | 南南西 | 0.4 | --- | --- | --- | --- | 南 | 3.0 |
| 08/11 09:00 | 南西 | 0.4 | --- | --- | --- | --- | 南 | 4.0 |
| 08/11 10:00 | 南西 | 0.4 | --- | --- | --- | --- | 南 | 3.6 |
| 08/11 11:00 | 南南西 | 0.4 | --- | --- | --- | --- | 南 | 3.8 |
| 08/11 12:00 | 南西 | 0.4 | --- | --- | --- | --- | 南 | 3.5 |
| 08/11 13:00 | 南西 | 0.6 | --- | --- | --- | --- | 南南西 | 2.1 |
| 08/11 14:00 | 南南西 | 0.3 | --- | --- | --- | --- | 南 | 2.1 |
| 08/11 15:00 | 南南西 | 0.0 | --- | --- | --- | --- | 南南東 | 2.5 |
| 08/11 16:00 | 南西 | 0.5 | --- | --- | --- | --- | 南南西 | 3.5 |
| 08/11 17:00 | 南西 | 0.8 | --- | --- | --- | --- | 南南西 | 2.8 |
| 08/11 18:00 | 南西 | 1.0 | --- | --- | --- | --- | 南 | 3.1 |
| 08/11 19:00 | 南西 | 0.7 | --- | --- | --- | --- | 南 | 2.7 |
| 08/11 20:00 | 南西 | 0.3 | --- | --- | --- | --- | 南 | 3.5 |
| 08/11 21:00 | 南西 | 0.5 | --- | --- | --- | --- | 南南東 | 2.1 |
| 08/11 22:00 | 南南西 | 0.3 | --- | --- | --- | --- | 南 | 3.8 |
