Gumma-Nambu - Maebashi
| Date | 18th (Thu) Dec | 19th (Fri) Dec | |||||||
| Weather |  |
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| Wind | NW | NW daytime SE | |||||||
| Wave | --- | --- | |||||||
| Temperature (Maebashi) |
MAX (different the day before) | 11 C (-2) | 11 C (0) | ||||||
| MIN (different the day before) | --- (---) | 1 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | |
Update at 05:40 JST
Gumma-Hokubu - Minakami
| Date | 18th (Thu) Dec | 19th (Fri) Dec | |||||||
| Weather | |
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| Wind | N | N daytime S | |||||||
| Wave | --- | --- | |||||||
| Temperature (Minakami) |
MAX (different the day before) | 4 C (-5) | 8 C (4) | ||||||
| MIN (different the day before) | --- (---) | -2 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 10 % | 10 % | 0 % | 0 % | 0 % | 0 % | 0 % | |
Update at 05:40 JST
Maebashi
| Date | 18th | 18th | 18th | 18th | 18th | 19th | 19th | 19th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
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| Temperature C | 7.0 | 9.0 | 10.0 | 6.0 | 4.0 | 3.0 | 2.0 | 1.0 |
| Wind Direction | NW | NW | NW | NW | NW | NW | N | NW |
| Wind Speed | 3 - 5 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 06:00 JST
Minakami
| Date | 18th | 18th | 18th | 18th | 18th | 19th | 19th | 19th |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
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| Temperature C | 2.0 | 3.0 | 3.0 | 1.0 | 0.0 | -1.0 | -1.0 | -1.0 |
| Wind Direction | N | N | N | N | N | N | N | N |
| Wind Speed | 3 - 5 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 | 3 - 5 m/s |
Update at 06:00 JST
Gumma - Maebashi
| Date | 19th (Fri) Dec | 20th (Sat) Dec | 21st (Sun) Dec | 22nd (Mon) Dec | 23rd (Tue) Dec | 24th (Wed) Dec | |
| Weather | |
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| Temperature (Maebashi) |
Max | 11 | 15 | 16 | 12 | 11 | 12 |
| Min | 2 | 4 | 9 | 4 | 2 | 3 | |
| Temperature climatic normal |
Max | 11.0 | 10.9 | 10.8 | 10.7 | 10.6 | 10.5 |
| Min | 1.4 | 1.3 | 1.2 | 1.1 | 0.9 | 0.8 | |
| POP | 10 % | 30 % | 70 % | 50 % | 20 % | 30 % | |
Update at 17:27 JST
Gumma-Hokubu - Minakami
| Date | 19th (Fri) Dec | 20th (Sat) Dec | 21st (Sun) Dec | 22nd (Mon) Dec | 23rd (Tue) Dec | 24th (Wed) Dec | |
| Weather | |
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| Temperature (Minakami) |
Max | 9 | 12 | 12 | 6 | 7 | 9 |
| Min | -2 | -1 | 4 | -1 | -3 | -1 | |
| Temperature climatic normal |
Max | 5.2 | 5.0 | 4.9 | 4.8 | 4.6 | 4.5 |
| Min | -2.2 | -2.3 | -2.4 | -2.6 | -2.7 | -2.8 | |
| POP | 10 % | 30 % | 70 % | 50 % | 20 % | 40 % | |
Update at 17:27 JST
Details is here