Iburi - Muroran
| Date | 4th (Wed) Feb | 5th (Thu) Feb | |||||||
| Weather |  |
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| Wind | W =>> NW The sea beginning W Slightly |
N =>> SE The sea =>> SE Slightly |
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| Wave | 1 m | 1 m =>> 1.5 m | |||||||
| Temperature (Muroran) |
MAX (different the day before) | 5 C (4) | 2 C (-3) | ||||||
| MIN (different the day before) | --- (---) | -4 C (-5) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 10 % | 0 % | 0 % | 0 % | 10 % | 70 % | |
Update at 11:40 JST
Hidaka - Urakawa
| Date | 4th (Wed) Feb | 5th (Thu) Feb | |||||||
| Weather | |
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| Wind | W =>> NW The sea beginning W Slightly |
NW =>> E The sea =>> SE Slightly |
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| Wave | 2 m =>> 1.5 m | 1.5 m | |||||||
| Temperature (Urakawa) |
MAX (different the day before) | 4 C (3) | 2 C (-2) | ||||||
| MIN (different the day before) | --- (---) | -4 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 % | 10 % | 50 % | |
Update at 11:40 JST
Muroran
| Date | 4th | 4th | 4th | 5th | 5th | 5th | 5th | 5th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather |  |
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| Temperature C | 4.0 | 3.0 | 1.0 | -1.0 | -2.0 | -3.0 | -1.0 | 1.0 |
| Wind Direction | W | W | NW | NW | N | N | N | N |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 12:00 JST
Urakawa
| Date | 4th | 4th | 4th | 5th | 5th | 5th | 5th | 5th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 4.0 | 2.0 | 1.0 | 0.0 | -2.0 | -3.0 | -1.0 | 1.0 |
| Wind Direction | W | W | NW | NW | NW | NW | NW | W |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 12:00 JST
IburiHidaka - Muroran
| Date | 6th (Fri) Feb | 7th (Sat) Feb | 8th (Sun) Feb | 9th (Mon) Feb | 10th (Tue) Feb | 11th (Wed) Feb | |
| Weather |  |
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| Temperature (Muroran) |
Max | 3 | -4 | -3 | -1 | 4 | 5 |
| Min | -7 | -8 | -7 | -6 | -3 | 0 | |
| Temperature climatic normal |
Max | 0.3 | 0.3 | 0.3 | 0.4 | 0.4 | 0.5 |
| Min | -4.5 | -4.5 | -4.4 | -4.4 | -4.3 | -4.2 | |
| POP | 70 % | 40 % | 30 % | 30 % | 30 % | 50 % | |
Update at 11:27 JST
Details is here