Climbing Weather Climbing Log Book

Alaska Avalanche Danger Report Interactive Map

"Where's the danger?" Here are autogenerated DEM Shading rules for each advisory zone that allow for quickly adding avalanche danger and problem layers to CalTopo maps.

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Select A Zone:

Avalanche Report

Report not available. See CNFAIC for more information.

Avalanche Report

2025-03-31 Avalanche Danger
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  • Moderate danger (above 6101')
  • Moderate danger (4401' to 6100')
  • Moderate danger (below 4400')
2025-03-31 Persistent Slab
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  • All aspects (above 6101')
  • All aspects (4401' to 6100')
2025-03-31 Glide Avalanches
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  • All aspects (above 6101')
  • All aspects (4401' to 6100')
  • All aspects (below 4400')

Issued at: Sunday, March 30, 2025 7:00AM
Issued by: CNFAIC

Avalanche Report

2025-03-31 Avalanche Danger
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  • Moderate danger (above 2501')
  • Moderate danger (1000' to 2500')
  • Low danger (below 999')
2025-03-31 Persistent Slab
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  • All aspects (above 2501')
  • All aspects (1000' to 2500')
2025-03-31 Glide Avalanches
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  • All aspects (above 2501')
  • All aspects (1000' to 2500')
  • All aspects (below 999')

Issued at: Sunday, March 30, 2025 7:00AM
Issued by: CNFAIC

Avalanche Report

2025-03-31 Avalanche Danger
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  • Considerable danger (above 2501')
  • Considerable danger (1000' to 2500')
  • Moderate danger (below 999')
2025-03-31 Persistent Slab
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  • All aspects (above 2501')
  • All aspects (1000' to 2500')
2025-03-31 Glide Avalanches
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  • All aspects (above 2501')
  • All aspects (1000' to 2500')
  • All aspects (below 999')

Issued at: Sunday, March 30, 2025 7:00AM
Issued by: CNFAIC

Avalanche Report

2025-03-31 Avalanche Danger
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  • Low danger (above 6101')
  • Low danger (4401' to 6100')
  • No rating (below 4400')

Issued at: Sunday, March 30, 2025 7:00AM
Issued by: CAAC

Avalanche Report

Report not available. See CAAC for more information.

Avalanche Report

Report not available. See CAC for more information.

Avalanche Report

Report not available. See EARAC for more information.

Avalanche Report

Report not available. See HAC for more information.

Avalanche Report

Report not available. See HAC for more information.

Avalanche Report

Report not available. See HAC for more information.

Avalanche Report

2025-03-31 Avalanche Danger
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  • Moderate danger (above 6101')
  • Moderate danger (4401' to 6100')
  • Low danger (below 4400')
2025-03-31 Wet Loose
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  • SE to W aspects (above 6101')
  • SE to W aspects (4401' to 6100')

Issued at: Sunday, March 30, 2025 7:00AM
Issued by: HPAC

Avalanche Report

2025-03-31 Avalanche Danger
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  • Moderate danger (above 4001')
  • Moderate danger (2000' to 4000')
  • Moderate danger (below 1999')
2025-03-31 Wind Slab
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  • All aspects (above 4001')
  • E to NW aspects (2000' to 4000')
2025-03-31 Persistent Slab
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  • All aspects (above 4001')
  • All aspects (2000' to 4000')
2025-03-31 Wet Loose
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  • SE to SW aspects (above 4001')
  • SE to SW aspects (2000' to 4000')
  • All aspects (below 1999')

Issued at: Sunday, March 30, 2025 7:26AM
Issued by: VAC

Avalanche Report

2025-03-31 Avalanche Danger
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  • Moderate danger (above 4001')
  • Moderate danger (2000' to 4000')
  • Moderate danger (below 1999')
2025-03-31 Wind Slab
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  • All aspects (above 4001')
  • E to NW aspects (2000' to 4000')
2025-03-31 Persistent Slab
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  • All aspects (above 4001')
  • All aspects (2000' to 4000')
2025-03-31 Wet Loose
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  • SE to SW aspects (above 4001')
  • SE to SW aspects (2000' to 4000')
  • All aspects (below 1999')

Issued at: Sunday, March 30, 2025 7:26AM
Issued by: VAC

Avalanche Report

2025-03-31 Avalanche Danger
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  • Moderate danger (above 3001')
  • Moderate danger (1500' to 3000')
  • Moderate danger (below 1499')
2025-03-31 Wind Slab
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  • All aspects (above 3001')
  • E to NW aspects (1500' to 3000')
2025-03-31 Persistent Slab
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  • All aspects (above 3001')
  • All aspects (1500' to 3000')
2025-03-31 Wet Loose
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  • SE to SW aspects (above 3001')
  • SE to SW aspects (1500' to 3000')
  • All aspects (below 1499')

Issued at: Sunday, March 30, 2025 7:26AM
Issued by: VAC

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