Yaeyama-Ishigakijima - Ishigakijima
| Date | 17th (Sat) Jan | 18th (Sun) Jan | |||||||
| Weather |  |
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| Wind | N =>> NE | E =>> NE | |||||||
| Wave | 1.5 m | 2 m | |||||||
| Temperature (Ishigakijima) |
MAX (different the day before) | 23 C (-1) | 25 C (2) | ||||||
| MIN (different the day before) | --- (---) | 20 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 20 % | 20 % | 20 % | 10 % | 10 % | |
Update at 11:40 JST
Yaeyama-Yonagunijima - Yonagunijima
| Date | 17th (Sat) Jan | 18th (Sun) Jan | |||||||
| Weather | |
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| Wind | N | NE | |||||||
| Wave | 1.5 m | 1.5 m =>> 2 m | |||||||
| Temperature (Yonagunijima) |
MAX (different the day before) | 23 C (-1) | 23 C (0) | ||||||
| MIN (different the day before) | --- (---) | 18 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 10 % | 20 % | 30 % | 30 % | 20 % | 10 % | |
Update at 11:40 JST
Ishigakijima
| Date | 17th | 17th | 17th | 18th | 18th | 18th | 18th | 18th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
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| Temperature C | 22.0 | 22.0 | 22.0 | 21.0 | 21.0 | 21.0 | 22.0 | 24.0 |
| Wind Direction | N | NE | NE | E | E | E | E | NE |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 12:00 JST
Yonagunijima
| Date | 17th | 17th | 17th | 18th | 18th | 18th | 18th | 18th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 22.0 | 20.0 | 20.0 | 19.0 | 19.0 | 20.0 | 20.0 | 22.0 |
| Wind Direction | N | N | N | N | NE | NE | NE | NE |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 12:00 JST
Yaeyama-Ishigakijima - Ishigakijima
| Date | 19th (Mon) Jan | 20th (Tue) Jan | 21st (Wed) Jan | 22nd (Thu) Jan | 23rd (Fri) Jan | 24th (Sat) Jan | |
| Weather | |
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| Temperature (Ishigakijima) |
Max | 24 | 23 | 19 | 17 | 19 | 19 |
| Min | 19 | 17 | 15 | 14 | 14 | 14 | |
| Temperature climatic normal |
Max | 21.5 | 21.4 | 21.4 | 21.3 | 21.2 | 21.2 |
| Min | 16.7 | 16.7 | 16.6 | 16.5 | 16.5 | 16.4 | |
| POP | 30 % | 50 % | 50 % | 40 % | 40 % | 40 % | |
Update at 11:27 JST
Details is here