| Distance / Altitude | Location | Report Date / Time | Live Weather | Wind | Gusts | Temp. | Visibility | Cloud |
|---|---|---|---|---|---|---|---|---|
| 11 km NE / 15 m | SHIP3005 (Marine) | 2025-12-05 03:00 local (2025/12/04 18:00 GMT) | strong winds from the WNW (48.24 km/h at 290) | 15°C | 3.2 km | |||
| 27 km NW / 445 m | Hakodate Airport (Japan) | 2025-12-05 03:00 local (2025/12/04 18:00 GMT) | Mist - | moderate winds from the WNW (22 km/h at 290) | -2°C | 4.4 | few scattered broken | |
| 33 km NW / 240 m | Hakodate (Japan) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | Continuous light snow | moderate winds from the WNW (24 km/h at 300) | -2°C | 34 km | no observation | |
| 38 km SE / 5 m | Mutsu (Japan) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | Continuous light snow | light winds from the SW (7 km/h at 230) | 0°C | 27 km | no observation | |
| 74 km W / 12 m | Esashi (Japan) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | Continuous light snow | strong winds from the WNW (46 km/h at 300) | 0°C | 4.8 km | no observation | |
| 11 km WNW / 15 m | SHIP6250 (Marine) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | strong winds from the WNW (44.64 km/h at 300) | 15°C | 3.2 km | |||
| 18 km W / 15 m | SHIP2868 (Marine) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | near gales from the WNW (53.64 km/h at 290) | 15°C | 8.1 km | |||
| 27 km NW / 445 m | Hakodate Airport (Japan) | 2025-12-05 03:00 local (2025/12/04 18:00 GMT) | Mist - | moderate winds from the WNW (22 km/h at 290) | -2°C | 4.4 | few scattered broken | |
| 33 km NW / 240 m | Hakodate (Japan) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | Continuous light snow | moderate winds from the WNW (24 km/h at 300) | -2°C | 34 km | no observation | |
| 38 km SE / 5 m | Mutsu (Japan) | 2025-12-05 04:00 local (2025/12/04 19:00 GMT) | Continuous light snow | light winds from the SW (7 km/h at 230) | 0°C | 27 km | no observation |
* NOTE: not all live weather reports for Oma, Aomori, Japan update at the same frequency which is why some locations can show data from stations that are more remote if the report is more recent than known closer ones. We also include live weather reports from ships and buoys if data are submitted close to Oma, Aomori, Japan, Japan and within an acceptable time window.


