| Stations Date (EDT) |
Temp. (°F) |
Weather |
Wind - | Pressure (hPa) |
Trend |
||
| Speed (mph) |
Gusts (mph) |
Direct. |
|||||
| Goderich 30 May 12:00 |
57 | - | 8.1-11.5 | - | NW | 1024 | steady |
| St.Clair County International 30 May 11:56 |
62 | cloudless | 8.1-11.5 | - | N | 1023 | steady |
| Rogers C./Presque Isl. (AP) 30 May 12:03 |
55 | cloudless | 4.6- 6.9 | - | N | 1025 | steady |
| Cyprus Lake CS 30 May 12:00 |
57 | overcast | 8.1-11.5 | 17 | W | 1004 | decreasing |
