Myoko — Avalanche Forecast

The latest avalanche bulletin for Myoko (Japan) was valid until Sunday, March 29, 2026 (danger 2 — Moderate). No newer forecast has been published — likely off-season.

Valid for
Published:

This bulletin expired on Sunday, March 29, 2026 — no newer forecast has been published.

Maximum Danger
2 · MODERATE
MyokoJP-myoko
2

Danger by Elevation

Alpine1Low
Treeline1Low
Below treeline2Moderate

Active Avalanche Problems

Glide Avalanche
Glide Avalanche
Treeline
Size2/5
FrequencyPossible
Glide Avalanche
Glide Avalanche
Below treeline
Size2/5
FrequencyPossible
Wet Snow
Wet Snow
Treeline
Size1/5
FrequencyUnlikely
Wet Snow
Wet Snow
Below treeline
Size1/5
FrequencyUnlikely

Source: Japan Avalanche Network (JAN) · View Original Bulletin

Original (EN)

Frequently asked questions

What does avalanche danger level 2 (Moderate) mean?

Heightened avalanche conditions on some steep slopes — careful route selection and terrain evaluation are needed.

How often is the Myoko forecast updated?

Avycast refreshes hourly; the bulletin is republished by Japan Avalanche Network (JAN) usually once a day during the season.

Who publishes the Myoko avalanche forecast?

Japan Avalanche Network (JAN) — the official warning service. Avycast aggregates and translates it; always check the original bulletin.

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