Souya - Wakkanai
| Date | 3rd (Sun) May | 4th (Mon) May | |||||||
| Weather |  |
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| Wind | W =>> E | E Slightly =>> Strong | |||||||
| Wave | 1.5 m =>> 1 m | 1 m =>> 3 m | |||||||
| Temperature (Wakkanai) |
MAX (different the day before) | --- (---) | 3 C (-7) | ||||||
| MIN (different the day before) | --- (---) | 2 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 50 % | 80 % | 80 % | 70 % | 60 % | |
Update at 17:40 JST
Wakkanai
| Date | 3rd | 4th | 4th | 4th | 4th | 4th | 4th | 4th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | 7.0 | 6.0 | 5.0 | 4.0 | 3.0 | 1.0 | 0.0 | 2.0 |
| Wind Direction | E | E | E | E | E | E | E | NE |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 18:00 JST
Souya - Wakkanai
| Date | 5th (Tue) May | 6th (Wed) May | 7th (Thu) May | 8th (Fri) May | 9th (Sat) May | 10th (Sun) May | |
| Weather |  |
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| Temperature (Wakkanai) |
Max | 13 | 14 | 13 | 13 | 13 | 14 |
| Min | 4 | 9 | 8 | 7 | 6 | 7 | |
| Temperature climatic normal |
Max | 10.6 | 10.7 | 10.9 | 11.0 | 11.1 | 11.3 |
| Min | 4.6 | 4.7 | 4.8 | 5.0 | 5.1 | 5.2 | |
| POP | 20 % | 40 % | 50 % | 40 % | 30 % | 30 % | |
Update at 17:27 JST
Details is here