Tokyo-Tokyo - Tokyo
| Date | 4th (Fri) Sep | 5th (Sat) Sep | |||||||
| Weather |  |
 |
|||||||
| Wind | N =>> NE | N | |||||||
| Wave | 0.5 m | 0.5 m | |||||||
| Temperature (Tokyo) |
MAX (different the day before) | 26 C (-5) | 25 C (-1) | ||||||
| MIN (different the day before) | --- (---) | 20 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 50 % | 50 % | 60 % | 50 % | 50 % | 20 % | 30 % | |
Update at 05:40 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 4th (Fri) Sep | 5th (Sat) Sep | |||||||
| Weather |  |
|
|||||||
| Wind | NE =>> Slightly | NE Slightly | |||||||
| Wave | 1.5 m Niijima 1.5 m =>> 2 m |
1.5 m =>> 2 m Niijima 2 m =>> 2.5 m |
|||||||
| Temperature (Oshima) |
MAX (different the day before) | 28 C (-2) | 25 C (-3) | ||||||
| MIN (different the day before) | --- (---) | 21 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 30 % | 50 % | 70 % | 70 % | 60 % | 50 % | 60 % | |
Update at 05:40 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 4th (Fri) Sep | 5th (Sat) Sep | |||||||
| Weather | |
|
|||||||
| Wind | SW =>> S Miyakejima =>> NE Slightly |
S =>> E Slightly | |||||||
| Wave | 1.5 m Miyakejima 1.5 m =>> 2 m |
2 m =>> 2.5 m | |||||||
| Temperature (Hachijojima) |
MAX (different the day before) | 31 C (0) | 29 C (-2) | ||||||
| MIN (different the day before) | --- (---) | 25 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 30 % | 60 % | 70 % | 60 % | 50 % | 50 % | 60 % | |
Update at 05:40 JST
Tokyo-Ogasawara - Chichijima
| Date | 4th (Fri) Sep | 5th (Sat) Sep | |||||||
| Weather |  |
 |
|||||||
| Wind | SE | SE =>> Slightly | |||||||
| Wave | 2 mうねり を伴う | 2 m =>> 3 mうねり を伴う | |||||||
| Temperature (Chichijima) |
MAX (different the day before) | 31 C (0) | 30 C (-1) | ||||||
| MIN (different the day before) | --- (---) | 27 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 % | 40 % | 30 % | 30 % | 20 % | |
Update at 05:40 JST
Tokyo
| Date | 4th | 4th | 4th | 4th | 4th | 5th | 5th | 5th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather |  |
|
|
|
|
|
|
|
| Temperature C | 25.0 | 26.0 | 24.0 | 23.0 | 22.0 | 21.0 | 21.0 | 21.0 |
| Wind Direction | N | N | NE | NE | NE | 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 06:00 JST
Oshima
| Date | 4th | 4th | 4th | 4th | 4th | 5th | 5th | 5th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather | |
|
|
|
|
|
|
|
| Temperature C | 27.0 | 28.0 | 26.0 | 24.0 | 23.0 | 22.0 | 22.0 | 22.0 |
| 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 | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 06:00 JST
Hachijojima
| Date | 4th | 4th | 4th | 4th | 4th | 5th | 5th | 5th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather | |
|
|
|
|
|
|
|
| Temperature C | 30.0 | 30.0 | 28.0 | 26.0 | 26.0 | 26.0 | 26.0 | 26.0 |
| Wind Direction | SW | S | S | S | S | 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 | 6 - 9 m/s |
Update at 06:00 JST
Chichijima
| Date | 4th | 4th | 4th | 4th | 4th | 5th | 5th | 5th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather |  |
|
|
|
|
|
|
|
| Temperature C | 30.0 | 30.0 | 30.0 | 29.0 | 29.0 | 29.0 | 27.0 | 28.0 |
| Wind Direction | SE | SE | SE | SE | SE | SE | SE | SE |
| 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 06:00 JST
Tokyo-Tokyo - Tokyo
| Date | 5th (Sat) Sep | 6th (Sun) Sep | 7th (Mon) Sep | 8th (Tue) Sep | 9th (Wed) Sep | 10th (Thu) Sep | |
| Weather |  |
|
|
 |
|
|
|
| Temperature (Tokyo) |
Max | 25 | 25 | 25 | 29 | 29 | 30 |
| Min | 19 | 20 | 20 | 22 | 23 | 24 | |
| Temperature climatic normal |
Max | 29.6 | 29.4 | 29.3 | 29.1 | 29.0 | 28.8 |
| Min | 22.2 | 22.1 | 22.0 | 21.8 | 21.7 | 21.5 | |
| POP | 80 % | 70 % | 70 % | 50 % | 50 % | 50 % | |
Update at 17:27 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 5th (Sat) Sep | 6th (Sun) Sep | 7th (Mon) Sep | 8th (Tue) Sep | 9th (Wed) Sep | 10th (Thu) Sep | |
| Weather | |
|
|
|
|
|
|
| Temperature (Oshima) |
Max | 30 | 29 | 30 | 30 | 31 | 31 |
| Min | 23 | 23 | 23 | 24 | 25 | 25 | |
| Temperature climatic normal |
Max | 28.9 | 28.8 | 28.7 | 28.7 | 28.6 | 28.5 |
| Min | 23.5 | 23.4 | 23.3 | 23.2 | 23.1 | 23.1 | |
| POP | 80 % | 70 % | 70 % | 50 % | 50 % | 50 % | |
Update at 17:27 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 5th (Sat) Sep | 6th (Sun) Sep | 7th (Mon) Sep | 8th (Tue) Sep | 9th (Wed) Sep | 10th (Thu) Sep | |
| Weather | |
|
|
|
|
|
|
| Temperature (Hachijojima) |
Max | 30 | 29 | 30 | 30 | 31 | 31 |
| Min | 23 | 23 | 23 | 24 | 25 | 25 | |
| Temperature climatic normal |
Max | 28.9 | 28.8 | 28.7 | 28.7 | 28.6 | 28.5 |
| Min | 23.5 | 23.4 | 23.3 | 23.2 | 23.1 | 23.1 | |
| POP | 80 % | 70 % | 70 % | 50 % | 50 % | 50 % | |
Update at 17:27 JST
Tokyo-Ogasawara - Chichijima
| Date | 5th (Sat) Sep | 6th (Sun) Sep | 7th (Mon) Sep | 8th (Tue) Sep | 9th (Wed) Sep | 10th (Thu) Sep | |
| Weather | |
|
|
|
|
 |
|
| Temperature (Chichijima) |
Max | 32 | 31 | 31 | 31 | 31 | 32 |
| Min | 28 | 28 | 28 | 28 | 29 | 29 | |
| Temperature climatic normal |
Max | 30.2 | 30.2 | 30.2 | 30.2 | 30.2 | 30.2 |
| Min | 26.0 | 26.0 | 25.9 | 25.9 | 25.9 | 25.9 | |
| POP | 50 % | 60 % | 50 % | 50 % | 40 % | 30 % | |
Update at 17:27 JST
Details is here