Tokyo-Tokyo - Tokyo
| Date | 14th (Sat) Mar | 15th (Sun) Mar | |||||||
| Weather |  |
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| Wind | NE =>> N 23 wards western part beginning NE Slightly |
N daytime E | |||||||
| Wave | 1 m =>> 0.5 m | 0.5 m | |||||||
| Temperature (Tokyo) |
MAX (different the day before) | --- (---) | 15 C (1) | ||||||
| MIN (different the day before) | --- (---) | 5 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 0 % | 0 % | 0 % | 10 % | 20 % | |
Update at 17:40 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 14th (Sat) Mar | 15th (Sun) Mar | |||||||
| Weather | |
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| Wind | NE Slightly | NE beginning Slightly | |||||||
| Wave | 4 mうねり を伴う Niijima 5 m =>> 4 mうねり を伴う |
3 mうねり を伴う Niijima 4 m =>> 3 mうねり を伴う |
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| Temperature (Oshima) |
MAX (different the day before) | --- (---) | 14 C (0) | ||||||
| MIN (different the day before) | --- (---) | 6 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 10 % | 10 % | 10 % | 20 % | |
Update at 17:40 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 14th (Sat) Mar | 15th (Sun) Mar | |||||||
| Weather |  |
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| Wind | NE Strong | NE beginning Slightly | |||||||
| Wave | 7 mうねり を伴う Miyakejima 5 mうねり を伴う |
6 m =>> 4 mうねり を伴う Miyakejima 5 m =>> 3 mうねり を伴う |
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| Temperature (Hachijojima) |
MAX (different the day before) | --- (---) | 15 C (1) | ||||||
| MIN (different the day before) | --- (---) | 10 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 10 % | 10 % | 10 % | 10 % | |
Update at 17:40 JST
Tokyo-Ogasawara - Chichijima
| Date | 14th (Sat) Mar | 15th (Sun) Mar | |||||||
| Weather | |
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| Wind | NW Strong =>> N Strong | N Strong =>> Slightly | |||||||
| Wave | 6 m =>> 8 mうねり を伴う | 8 m =>> 5 mうねり を伴う | |||||||
| Temperature (Chichijima) |
MAX (different the day before) | --- (---) | 20 C (-1) | ||||||
| MIN (different the day before) | --- (---) | 16 C (-1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 10 % | 10 % | 10 % | 10 % | |
Update at 17:40 JST
Tokyo
| Date | 14th | 15th | 15th | 15th | 15th | 15th | 15th | 15th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 10.0 | 8.0 | 7.0 | 6.0 | 10.0 | 13.0 | 14.0 | 12.0 |
| Wind Direction | NE | N | N | N | N | E | E | S |
| 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 18:00 JST
Oshima
| Date | 14th | 15th | 15th | 15th | 15th | 15th | 15th | 15th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
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| Temperature C | 8.0 | 8.0 | 8.0 | 7.0 | 10.0 | 12.0 | 13.0 | 9.0 |
| Wind Direction | NE | NE | NE | NE | NE | NE | E | S |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s |
Update at 18:00 JST
Hachijojima
| Date | 14th | 15th | 15th | 15th | 15th | 15th | 15th | 15th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 10.0 | 10.0 | 10.0 | 10.0 | 12.0 | 14.0 | 13.0 | 11.0 |
| Wind Direction | NE | NE | NE | NE | NE | NE | NE | NE |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
Chichijima
| Date | 14th | 15th | 15th | 15th | 15th | 15th | 15th | 15th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
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| Temperature C | 18.0 | 17.0 | 17.0 | 17.0 | 18.0 | 19.0 | 19.0 | 18.0 |
| Wind Direction | N | N | N | N | N | N | N | N |
| Wind Speed | 10 m/s more | 10 m/s more | 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
Tokyo-Tokyo - Tokyo
| Date | 16th (Mon) Mar | 17th (Tue) Mar | 18th (Wed) Mar | 19th (Thu) Mar | 20th (Fri) Mar | 21st (Sat) Mar | |
| Weather | |
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| Temperature (Tokyo) |
Max | 15 | 15 | 16 | 17 | 15 | 16 |
| Min | 7 | 6 | 7 | 10 | 8 | 7 | |
| Temperature climatic normal |
Max | 14.4 | 14.5 | 14.6 | 14.8 | 14.9 | 14.9 |
| Min | 5.0 | 5.1 | 5.3 | 5.4 | 5.5 | 5.6 | |
| POP | 20 % | 30 % | 40 % | 50 % | 50 % | 30 % | |
Update at 17:27 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 16th (Mon) Mar | 17th (Tue) Mar | 18th (Wed) Mar | 19th (Thu) Mar | 20th (Fri) Mar | 21st (Sat) Mar | |
| Weather | |
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| Temperature (Oshima) |
Max | 14 | 15 | 17 | 17 | 16 | 16 |
| Min | 7 | 8 | 8 | 10 | 9 | 7 | |
| Temperature climatic normal |
Max | 14.3 | 14.4 | 14.5 | 14.6 | 14.7 | 14.8 |
| Min | 6.6 | 6.7 | 6.8 | 6.9 | 7.0 | 7.1 | |
| POP | 40 % | 40 % | 40 % | 60 % | 50 % | 40 % | |
Update at 17:27 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 16th (Mon) Mar | 17th (Tue) Mar | 18th (Wed) Mar | 19th (Thu) Mar | 20th (Fri) Mar | 21st (Sat) Mar | |
| Weather | |
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| Temperature (Hachijojima) |
Max | 16 | 16 | 18 | 18 | 17 | 17 |
| Min | 9 | 10 | 11 | 11 | 10 | 10 | |
| Temperature climatic normal |
Max | 15.7 | 15.8 | 15.9 | 16.0 | 16.1 | 16.2 |
| Min | 9.2 | 9.2 | 9.3 | 9.4 | 9.5 | 9.6 | |
| POP | 40 % | 50 % | 40 % | 70 % | 50 % | 50 % | |
Update at 17:27 JST
Tokyo-Ogasawara - Chichijima
| Date | 16th (Mon) Mar | 17th (Tue) Mar | 18th (Wed) Mar | 19th (Thu) Mar | 20th (Fri) Mar | 21st (Sat) Mar | |
| Weather | |
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| Temperature (Chichijima) |
Max | 20 | 20 | 21 | 22 | 23 | 23 |
| Min | 15 | 16 | 16 | 17 | 18 | 18 | |
| Temperature climatic normal |
Max | 21.6 | 21.7 | 21.7 | 21.8 | 21.9 | 22.0 |
| Min | 16.7 | 16.8 | 16.9 | 17.0 | 17.1 | 17.1 | |
| POP | 30 % | 30 % | 20 % | 20 % | 20 % | 20 % | |
Update at 17:27 JST
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