Bollettino valanghe

Tetons

Bridger-Teton Avalanche Center
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Pericolo valanghe

Alta quota
2 · Moderato
Limite del bosco
2 · Moderato
Sotto il limite
2 · Moderato
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Non aggiornato — questo bollettino è scaduto 11 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Spring conditions exist and backcountry travelers are advised to recreate early and be out of avalanche terrain before snow surfaces become soft and unstable. Steep slopes, abundant sunshine and warm temperatures are a recipe for wet slide activity. The 5 AM air temperatures this morning are around 10 to 15 degrees cooler than yesterday morning, however todays afternoon temperatures will rise well into the 40s and abundant sunshine is forecast for the entire day. These conditions will increase the wet snow avalanche hazard during the day. The general avalanche hazard is expected to be LOW in the early morning hours and increase to MODERATE. Human triggered wet slides are possible on steep slopes.

Problemi valanghivi

  • Loose Wet

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2

    Wet loose and shallow wet slab avalanches are possible on a variety of aspects in steep terrain after snow surfaces soften.

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely
    Dimensione
    1

    In very steep shaded areas, at the upper elevations, isolated pockets of soft surface slab up to 18 inches in depth could human triggered in wind loaded avalanche starting zones and cliff areas. These pockets of surface slab will become more sensitive to human triggers as temperatures increase.

Avalanche Discussion

Skies will continue to be mostly clear. Temperatures will drop into the mid-20s by morning and rise into the 40s and 50s during the day. Winds will be light from the southwest to west.The general avalanche hazard is expected to be LOW in the morning and increase to MODERATE after snow surfaces soften. Backcountry travelers are advised to recreate early and be out of avalanche terrain before snow surfaces become soft and unstable. Human triggered wet slides are possible in steep terrain during the heat of the day.

Regioni coperte