Ishikari - Sapporo
| Date | 17th (Fri) Oct | 18th (Sat) Oct | |||||||
| Weather |  |
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| Wind | NW | S =>> NW The sea S Slightly |
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| Wave | 1 m | 1 m =>> 2 m | |||||||
| Temperature (Sapporo) |
MAX (different the day before) | --- (---) | 16 C (0) | ||||||
| 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 |
| % | --- | --- | --- | 0 % | 20 % | 60 % | 70 % | 50 % | |
Update at 17:40 JST
Sorachi - Iwamisawa
| Date | 17th (Fri) Oct | 18th (Sat) Oct | |||||||
| Weather |  |
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| Wind | NW =>> E | S =>> NW The sea S Slightly |
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| Wave | 1 m | 1 m =>> 2 m | |||||||
| Temperature (Iwamisawa) |
MAX (different the day before) | --- (---) | 14 C (-3) | ||||||
| MIN (different the day before) | --- (---) | 6 C (-1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 0 % | 20 % | 70 % | 70 % | 50 % | |
Update at 17:40 JST
Shiribeshi - Kutchan
| Date | 17th (Fri) Oct | 18th (Sat) Oct | |||||||
| Weather | |
 |
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| Wind | W =>> E | S =>> NW | |||||||
| Wave | --- | --- | |||||||
| Temperature (Kutchan) |
MAX (different the day before) | --- (---) | 15 C (-1) | ||||||
| MIN (different the day before) | --- (---) | 8 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 0 % | 10 % | 60 % | 80 % | 50 % | |
Update at 17:40 JST
Sapporo
| Date | 17th | 18th | 18th | 18th | 18th | 18th | 18th | 18th |
| 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 | 12.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 |
| Wind Direction | NW | S | SE | SE | S | S | S | NW |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
Iwamisawa
| Date | 17th | 18th | 18th | 18th | 18th | 18th | 18th | 18th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | 9.0 | 8.0 | 7.0 | 7.0 | 12.0 | 13.0 | 13.0 | 12.0 |
| Wind Direction | E | E | E | SE | S | S | S | NW |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
Kutchan
| Date | 17th | 18th | 18th | 18th | 18th | 18th | 18th | 18th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 11.0 | 10.0 | 9.0 | 11.0 | 13.0 | 14.0 | 13.0 | 12.0 |
| Wind Direction | SE | E | E | SE | S | S | S | NW |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s |
Update at 18:00 JST
IshikariSorachiShiribeshi - Sapporo
| Date | 19th (Sun) Oct | 20th (Mon) Oct | 21st (Tue) Oct | 22nd (Wed) Oct | 23rd (Thu) Oct | 24th (Fri) Oct | |
| Weather |  |
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| Temperature (Sapporo) |
Max | 13 | 9 | 10 | 10 | 10 | 11 |
| Min | 7 | 5 | 5 | 5 | 4 | 3 | |
| Temperature climatic normal |
Max | 15.7 | 15.5 | 15.3 | 15.1 | 14.9 | 14.7 |
| Min | 7.2 | 7.0 | 6.8 | 6.6 | 6.5 | 6.3 | |
| POP | 50 % | 60 % | 50 % | 50 % | 50 % | 30 % | |
Update at 17:27 JST
Details is here