Tokyo-Tokyo - Tokyo
| Date | 11th (Fri) Sep | 12th (Sat) Sep | |||||||
| Weather |  |
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| Wind | N | N | |||||||
| Wave | 0.5 m | 0.5 m | |||||||
| Temperature (Tokyo) |
MAX (different the day before) | 21 C (-2) | 23 C (2) | ||||||
| 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 |
| % | --- | --- | 60 % | 50 % | 50 % | 40 % | 30 % | 30 % | |
Update at 11:40 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 11th (Fri) Sep | 12th (Sat) Sep | |||||||
| Weather | |
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| Wind | NE beginning Slightly | NE Slightly | |||||||
| Wave | 1.5 m | 1.5 m | |||||||
| Temperature (Oshima) |
MAX (different the day before) | 23 C (0) | 24 C (1) | ||||||
| MIN (different the day before) | --- (---) | 20 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 60 % | 60 % | 60 % | 60 % | 40 % | 50 % | |
Update at 11:40 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 11th (Fri) Sep | 12th (Sat) Sep | |||||||
| Weather |  |
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| Wind | SW | S =>> E | |||||||
| Wave | 1.5 m | 1.5 m | |||||||
| Temperature (Hachijojima) |
MAX (different the day before) | 31 C (2) | 31 C (0) | ||||||
| MIN (different the day before) | --- (---) | 24 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 30 % | 30 % | 30 % | 30 % | 20 % | 20 % | |
Update at 11:40 JST
Tokyo-Ogasawara - Chichijima
| Date | 11th (Fri) Sep | 12th (Sat) Sep | |||||||
| Weather |  |
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| Wind | E =>> Slightly | E Slightly | |||||||
| Wave | 1.5 m =>> 2 m | 2.5 m =>> 3 m | |||||||
| Temperature (Chichijima) |
MAX (different the day before) | 32 C (0) | 32 C (0) | ||||||
| MIN (different the day before) | --- (---) | 28 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 40 % | 50 % | 10 % | 10 % | 20 % | |
Update at 11:40 JST
Tokyo
| Date | 11th | 11th | 11th | 12th | 12th | 12th | 12th | 12th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather |  |
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| Temperature C | 20.0 | 20.0 | 19.0 | 19.0 | 19.0 | 19.0 | 20.0 | 22.0 |
| Wind Direction | N | N | N | N | N | N | N | N |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 12:00 JST
Oshima
| Date | 11th | 11th | 11th | 12th | 12th | 12th | 12th | 12th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 20.0 | 22.0 | 21.0 | 20.0 | 20.0 | 21.0 | 22.0 | 23.0 |
| Wind Direction | NE | NE | NE | NE | 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 | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 12:00 JST
Hachijojima
| Date | 11th | 11th | 11th | 12th | 12th | 12th | 12th | 12th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather |  |
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| Temperature C | 29.0 | 26.0 | 26.0 | 25.0 | 25.0 | 25.0 | 29.0 | 30.0 |
| Wind Direction | SW | SW | SW | SW | SW | S | S | S |
| 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 | 3 - 5 m/s |
Update at 12:00 JST
Chichijima
| Date | 11th | 11th | 11th | 12th | 12th | 12th | 12th | 12th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 30.0 | 29.0 | 28.0 | 28.0 | 28.0 | 28.0 | 30.0 | 31.0 |
| Wind Direction | E | E | E | E | E | E | E | E |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s |
Update at 12:00 JST
Tokyo-Tokyo - Tokyo
| Date | 13th (Sun) Sep | 14th (Mon) Sep | 15th (Tue) Sep | 16th (Wed) Sep | 17th (Thu) Sep | 18th (Fri) Sep | |
| Weather | |
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| Temperature (Tokyo) |
Max | 27 | 32 | 29 | 27 | 26 | 27 |
| Min | 21 | 23 | 23 | 21 | 20 | 20 | |
| Temperature climatic normal |
Max | 28.2 | 28.0 | 27.7 | 27.5 | 27.3 | 27.0 |
| Min | 20.9 | 20.7 | 20.5 | 20.3 | 20.0 | 19.8 | |
| POP | 40 % | 30 % | 70 % | 60 % | 50 % | 40 % | |
Update at 11:27 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 13th (Sun) Sep | 14th (Mon) Sep | 15th (Tue) Sep | 16th (Wed) Sep | 17th (Thu) Sep | 18th (Fri) Sep | |
| Weather | |
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| Temperature (Oshima) |
Max | 31 | 30 | 29 | 29 | 29 | 29 |
| Min | 24 | 24 | 24 | 23 | 23 | 23 | |
| Temperature climatic normal |
Max | 28.1 | 28.0 | 27.9 | 27.7 | 27.5 | 27.4 |
| Min | 22.7 | 22.6 | 22.5 | 22.4 | 22.2 | 22.1 | |
| POP | 30 % | 40 % | 60 % | 60 % | 50 % | 40 % | |
Update at 11:27 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 13th (Sun) Sep | 14th (Mon) Sep | 15th (Tue) Sep | 16th (Wed) Sep | 17th (Thu) Sep | 18th (Fri) Sep | |
| Weather | |
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| Temperature (Hachijojima) |
Max | 31 | 30 | 29 | 29 | 29 | 29 |
| Min | 24 | 24 | 24 | 23 | 23 | 23 | |
| Temperature climatic normal |
Max | 28.1 | 28.0 | 27.9 | 27.7 | 27.5 | 27.4 |
| Min | 22.7 | 22.6 | 22.5 | 22.4 | 22.2 | 22.1 | |
| POP | 30 % | 40 % | 60 % | 60 % | 50 % | 40 % | |
Update at 11:27 JST
Tokyo-Ogasawara - Chichijima
| Date | 13th (Sun) Sep | 14th (Mon) Sep | 15th (Tue) Sep | 16th (Wed) Sep | 17th (Thu) Sep | 18th (Fri) Sep | |
| Weather | |
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| Temperature (Chichijima) |
Max | 31 | 31 | 31 | 31 | 31 | 31 |
| Min | 28 | 27 | 27 | 27 | 27 | 27 | |
| Temperature climatic normal |
Max | 30.1 | 30.1 | 30.1 | 30.0 | 30.0 | 29.9 |
| Min | 25.8 | 25.8 | 25.8 | 25.8 | 25.7 | 25.7 | |
| POP | 60 % | 30 % | 30 % | 30 % | 40 % | 40 % | |
Update at 11:27 JST
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