苗場山頂ヒュッテ
2,140 m · Sakae, Nagano · 0.1 km from the summit of Mount Naeba
A seasonal mountain hut on the 2,145 m summit plateau of Mt. Naeba, on the Niigata–Nagano border, officially named the Naebayama Nature Experience and Exchange Center. It is about 3 hours 30 minutes from the third-station Koakazawa trailhead. Overlooking an expansive high moor dotted with ponds, the hut uses purified rainwater for drinking and meals and has flush toilets.
2026: open June 1–October 25 · reservation required
Website: sakae-akiyamago.com ／ Phone 080-7183-4024
苗場山頂ヒュッテ weather (hourly, 14 days)
Sunrise today 06:10, sunset 16:47
| Tue, 11/3 | Wed, 11/4 | Thu, 11/5 | Fri, 11/6 | Sat, 11/7 | Sun, 11/8 | Mon, 11/9 | Tue, 11/10 | Wed, 11/11 | Thu, 11/12 | Fri, 11/13 | Sat, 11/14 | Sun, 11/15 | Mon, 11/16 | Tue, 11/17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Japan time | 15 | 17 | 19 | 21 | 23 | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | |
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| Temperature | °C | -2° | -4° | -7° | -6° | -6° | -6° | -6° | -5° | -3° | 2° | 4° | 5° | 4° | 0° | 0° | 0° | 1° | 2° | 4° | 8° | 8° | 4° | 3° | 2° | 2° | 1° | 4° | 4° | 4° | 0° | -2° | -4° | -5° | -6° | -6° | -6° | -7° | -7° | -8° | -8° | -8° | -7° | -6° | -5° | -6° | -7° | -7° | -6° | -6° | -6° | -2° | -4° | -6° | -6° | -1° | 0° | -4° | -6° | -6° | -6° | -6° | -6° | -4° | -4° | -8° | -5° | -6° | -6° | -6° | -9° | -2° | 0° | -7° | -6° | 3° | 2° | -1° | 0° | 2° | -1° | -6° | -7° | -5° | -3° |
| Precipitation | mm | 0.3 | 0.2 | 0.3 | 9 | 6 | 0.9 | 1.4 | 0.2 | 0.9 | 0.9 | 1.4 | 1.9 | 2.0 | 2.0 | 1.8 | 5 | 1.9 | 0.3 | 1.1 | 0.6 | 0.5 | 0.3 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.7 | 0.7 | 0.1 | 0.4 | 0.1 | 3.7 | 6 | 9 | 3.2 | 0.5 | 0.1 | 0.1 | 11 | 4.2 | 0.9 | 6 | 4.5 | 1.5 | 12 | 13 | 1.5 | ||||||||||||||||||||||||||||||||||||
| New snow | cm | <.1 | 0.1 | 0.3 | 0.2 | 1.0 | 0.5 | 0.5 | 0.2 | <.1 | 0.1 | <.1 | <.1 | <.1 | 0.1 | 0.7 | 0.7 | 0.1 | <.1 | 3.3 | 5.9 | 8.4 | 2.4 | 0.3 | <.1 | 9.2 | 3.9 | 0.8 | <.1 | <.1 | 4.8 | 0.9 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Snow depth | cm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | 2 | 2 | 2 | 2 | 2 | <1 | <1 | <1 | <1 | 2 | 2 | 2 | 1 | <1 | <1 | <1 | <1 | <1 | 3 | 6 | 11 | 12 | 12 | 11 | 9 | 9 | 9 | 15 | 17 | 17 | 16 | 16 | 13 | 13 | 12 | 12 | 9 | 7 | 4 | 3 | 1 | 4 | 5 | 5 | 4 |
| Wind | m/s | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 4 | 5 | 5 | 3 | 3 | 2 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 1 | 2 | 1 | 2 | 4 | 5 | 5 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 2 | 2 | 7 | 6 | 3 | 1 | 1 | 2 | 1 | 1 | 3 | 4 | 3 | 1 | 0 | 1 | 2 | 1 | 1 | 0 | 3 | 3 | 2 | 5 | 4 | 2 | 1 | 1 |
| Wind gusts | m/s | 9 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 4 | 5 | 5 | 6 | 9 | 16 | 20 | 22 | 19 | 16 | 13 | 9 | 7 | 6 | 6 | 6 | 7 | 6 | 6 | 8 | 8 | 7 | 8 | 10 | 10 | 15 | 18 | 19 | 20 | 18 | 15 | 13 | 12 | 12 | 12 | 10 | 10 | 8 | 7 | 7 | 7 | 8 | 8 | 7 | 6 | 5 | 10 | 14 | 14 | 13 | 28 | 26 | 20 | 11 | 6 | 8 | 7 | 7 | 11 | 14 | 14 | 11 | 6 | 5 | 6 | 6 | 8 | 7 | 13 | 18 | 14 | 18 | 17 | 14 | 7 | 4 |
| Wind dir. | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |
Facilities and rooms
- Open
- 2026: open June 1–October 25
- Water
- Purified rainwater used for drinking and meals
- Toilet
- Flush toilets with treatment tank
- Location
- 36.845349, 138.689550