Avalanche bulletin - Eyjafjörður (experimental)

  • Tue Apr 30

    Moderate danger
  • Wed May 01

    Moderate danger
  • Thu May 02

    Moderate danger

Snow has subsided widely in thaw from a week ago, but less thaw occurred in high elevations where snow is layered and weaknesses persist. Snow is affected by diurnal temperature fluctuations and solar radiation, especially in S facing aspects.

The avalanche bulletin is at a regional scale. It does not necessarily represent avalanche danger in urban areas.

Avalanche problems in the area

Weakness is possibly still present high in the mountains where thawing has had less effect.

Snow layers and snow cover

Snow has become wet and subsided in thaw the weekend before last. A lot of snow is still high in mountains and slabs persist at high elevations. Snow pits from 23rd of April in 1200 m elevation, showed layered slabs and firn, where top layers were affected by solar radiation. Stability is considered to have increased with cooling temperatures in mountain elevations. No result came from an ECT in the snow pits. Stability of snow could lessen with temperature fluctuation and solar radiation during the day, especially in E-W facing aspects that get more sun exposure throughout the day.

Recent avalanches

A rather large wet slab avalanche occurred in Ljósavatnsskarð on Wednesday or Thursday. A rather large wet slab avalanche just S of Hlíðarskál in Hlíðarfjall and in Glerárdalur. Many sluffs released in the area last week when the warming period started.

Weather forecast

Calm weather next days. Diurnal fluctuations and warming is expected for the next days.

Forecast made: 29 Apr 14:13 GMT. Valid until: 01 May 19:00 GMT.

Avalanche Danger Scale

Very high
High
Considerable
Moderate
Low

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About the bulletin

IMO issues an avalanche bulletin Monday, Wedenesday and Friday at 16:00 GMT for three selected areas.

Safe backcountry travel requires training and experience. You control your own risk by choosing where, when and how you travel.

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