Nagaoka Shiei Weather (Next 3 days): The snow forecast for Nagaoka Shiei is: Light rain (total 9.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 4°C on Tue morning, min -3°C on Mon night). Winds increasing (light winds from the SSW on Mon night, strong winds from the W by Tue night).
Nagaoka Shiei Weather (Days 4-6): Moderate rain (total 15.0mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 5°C on Sat afternoon, min -1°C on Fri night). Wind will be generally light.