Ishikari - Sapporo
| Date | 19th (Mon) Oct | 20th (Tue) Oct | |||||||
| Weather |  |
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| Wind | NW Ishikari North NW Slightly |
SE daytime NW | |||||||
| Wave | 2.5 m =>> 2 m | 1.5 m =>> 1 m | |||||||
| Temperature (Sapporo) |
MAX (different the day before) | --- (---) | 19 C (-3) | ||||||
| MIN (different the day before) | --- (---) | 9 C (-4) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 0 % | 0 % | 0 % | 0 % | |
Update at 17:40 JST
Sorachi - Iwamisawa
| Date | 19th (Mon) Oct | 20th (Tue) Oct | |||||||
| Weather | |
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| Wind | W The sea NW Slightly |
E daytime SW | |||||||
| Wave | 2.5 m =>> 2 m | 1.5 m =>> 1 m | |||||||
| Temperature (Iwamisawa) |
MAX (different the day before) | --- (---) | 18 C (-1) | ||||||
| MIN (different the day before) | --- (---) | 4 C (-7) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 0 % | 0 % | 0 % | 0 % | |
Update at 17:40 JST
Shiribeshi - Kutchan
| Date | 19th (Mon) Oct | 20th (Tue) Oct | |||||||
| Weather | |
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| Wind | SW Slightly =>> W | E daytime W | |||||||
| Wave | --- | --- | |||||||
| Temperature (Kutchan) |
MAX (different the day before) | --- (---) | 18 C (-2) | ||||||
| MIN (different the day before) | --- (---) | 7 C (-4) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 0 % | 0 % | 0 % | 0 % | |
Update at 17:40 JST
Sapporo
| Date | 19th | 20th | 20th | 20th | 20th | 20th | 20th | 20th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | 14.0 | 12.0 | 11.0 | 10.0 | 14.0 | 18.0 | 18.0 | 15.0 |
| Wind Direction | NW | NW | SE | SE | SE | NW | NW | NW |
| Wind Speed | 6 - 9 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
Iwamisawa
| Date | 19th | 20th | 20th | 20th | 20th | 20th | 20th | 20th |
| 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 | 6.0 | 5.0 | 10.0 | 16.0 | 17.0 | 12.0 |
| Wind Direction | W | W | E | E | E | SW | SW | SW |
| Wind Speed | 6 - 9 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
Kutchan
| Date | 19th | 20th | 20th | 20th | 20th | 20th | 20th | 20th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 13.0 | 11.0 | 8.0 | 8.0 | 13.0 | 17.0 | 17.0 | 13.0 |
| Wind Direction | W | W | E | E | E | W | W | W |
| Wind Speed | 6 - 9 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
IshikariSorachiShiribeshi - Sapporo
| Date | 21st (Wed) Oct | 22nd (Thu) Oct | 23rd (Fri) Oct | 24th (Sat) Oct | 25th (Sun) Oct | 26th (Mon) Oct | |
| Weather |  |
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| Temperature (Sapporo) |
Max | 15 | 13 | 16 | 19 | 19 | 14 |
| Min | 9 | 6 | 5 | 5 | 9 | 6 | |
| Temperature climatic normal |
Max | 15.3 | 15.1 | 14.9 | 14.7 | 14.5 | 14.2 |
| Min | 6.8 | 6.6 | 6.5 | 6.3 | 6.2 | 6.0 | |
| POP | 90 % | 70 % | 30 % | 40 % | 40 % | 30 % | |
Update at 17:27 JST
Details is here