Nagano-Hokubu - Nagano
| Date | 3rd (Wed) Dec | 4th (Thu) Dec | |||||||
| Weather |  |
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| Wind | N =>> S | N =>> S | |||||||
| Wave | --- | --- | |||||||
| Temperature (Nagano) |
MAX (different the day before) | --- (---) | 4 C (-7) | ||||||
| MIN (different the day before) | --- (---) | -1 C (-5) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 60 % | 80 % | 50 % | 20 % | 30 % | |
Update at 17:40 JST
Nagano-Chubu - Matsumoto
| Date | 3rd (Wed) Dec | 4th (Thu) Dec | |||||||
| Weather |  |
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| Wind | S 諏訪地域 W Slightly | S 諏訪地域 beginning W Slightly | |||||||
| Wave | --- | --- | |||||||
| Temperature (Matsumoto) |
MAX (different the day before) | --- (---) | 5 C (-8) | ||||||
| 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 |
| % | --- | --- | --- | 20 % | 20 % | 10 % | 0 % | 20 % | |
Update at 17:40 JST
Nagano-Chubu - Suwa
| Date | 3rd (Wed) Dec | 4th (Thu) Dec | |||||||
| Weather | |
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| Wind | S 諏訪地域 W Slightly | S 諏訪地域 beginning W Slightly | |||||||
| Wave | --- | --- | |||||||
| Temperature (Suwa) |
MAX (different the day before) | --- (---) | 4 C (-7) | ||||||
| MIN (different the day before) | --- (---) | -2 C (-4) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 20 % | 10 % | 0 % | 20 % | |
Update at 17:40 JST
Nagano-Chubu - Karuizawa
| Date | 3rd (Wed) Dec | 4th (Thu) Dec | |||||||
| Weather | |
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| Wind | S 諏訪地域 W Slightly | S 諏訪地域 beginning W Slightly | |||||||
| Wave | --- | --- | |||||||
| Temperature (Karuizawa) |
MAX (different the day before) | --- (---) | 1 C (-9) | ||||||
| MIN (different the day before) | --- (---) | -5 C (-5) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 20 % | 10 % | 0 % | 20 % | |
Update at 17:40 JST
Nagano-Nambu - Iida
| Date | 3rd (Wed) Dec | 4th (Thu) Dec | |||||||
| Weather | |
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| Wind | N =>> S | S | |||||||
| Wave | --- | --- | |||||||
| Temperature (Iida) |
MAX (different the day before) | --- (---) | 6 C (-6) | ||||||
| MIN (different the day before) | --- (---) | 0 C (-3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 20 % | 20 % | 10 % | 0 % | 20 % | |
Update at 17:40 JST
Nagano
| Date | 3rd | 4th | 4th | 4th | 4th | 4th | 4th | 4th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | 2.0 | 0.0 | -1.0 | -1.0 | 1.0 | 3.0 | 3.0 | 1.0 |
| Wind Direction | N | S | S | N | N | N | S | S |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 0 - 2 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 18:00 JST
Matsumoto
| Date | 3rd | 4th | 4th | 4th | 4th | 4th | 4th | 4th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 2.0 | 0.0 | -1.0 | -2.0 | 0.0 | 3.0 | 4.0 | 2.0 |
| Wind Direction | S | S | S | S | N | N | S | S |
| Wind Speed | 0 - 2 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 0 - 2 m/s | 0 - 2 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
Iida
| Date | 3rd | 4th | 4th | 4th | 4th | 4th | 4th | 4th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 2.0 | 1.0 | 0.0 | 0.0 | 1.0 | 4.0 | 5.0 | 3.0 |
| Wind Direction | S | S | S | S | S | S | S | S |
| 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 | 0 - 2 m/s | 0 - 2 m/s |
Update at 18:00 JST
Nagano-Hokubu - Nagano
| Date | 5th (Fri) Dec | 6th (Sat) Dec | 7th (Sun) Dec | 8th (Mon) Dec | 9th (Tue) Dec | 10th (Wed) Dec | |
| Weather |  |
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| Temperature (Nagano) |
Max | 3 | 7 | 11 | 11 | 6 | 6 |
| Min | -1 | -3 | -2 | 0 | -2 | -2 | |
| Temperature climatic normal |
Max | 9.1 | 8.8 | 8.6 | 8.3 | 8.1 | 7.9 |
| Min | 0.2 | 0.0 | -0.2 | -0.3 | -0.5 | -0.6 | |
| POP | 80 % | 20 % | 20 % | 50 % | 50 % | 30 % | |
Update at 17:27 JST
Nagano-Chubu Nambu - Matsumoto
| Date | 5th (Fri) Dec | 6th (Sat) Dec | 7th (Sun) Dec | 8th (Mon) Dec | 9th (Tue) Dec | 10th (Wed) Dec | |
| Weather | |
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| Temperature (Matsumoto) |
Max | 5 | 8 | 11 | 11 | 8 | 8 |
| Min | -3 | -4 | -1 | 0 | -2 | -3 | |
| Temperature climatic normal |
Max | 10.0 | 9.7 | 9.5 | 9.3 | 9.0 | 8.8 |
| Min | -0.5 | -0.7 | -0.9 | -1.1 | -1.3 | -1.5 | |
| POP | 30 % | 10 % | 10 % | 30 % | 20 % | 20 % | |
Update at 17:27 JST
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