Climbing Weather Climbing Log Book

Canada Avalanche Map Layers

"What's the danger?" Here are autogenerated DEM Shading rules for each advisory zone that allow for quickly adding avalanche danger, problems, and sun angle layers to CalTopo maps. Reports sourced from avalanche.org.

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Select A Zone:

Avalanche Report

2024-12-21 Avalanche Danger
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  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
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  • W to E aspects (7501' to 9000')
  • W to E aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
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  • NW to SE aspects (7501' to 9000')
  • NW to SE aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Storm slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Storm slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Moderate danger (9001' to 10500')
  • Low danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Storm slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-20 Wind slab
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  • N to S aspects (7501' to 9000')
  • N to S aspects (9001' to 10500')
2024-12-20 Deep persistent slab
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  • All aspects (7501' to 9000')
  • All aspects (9001' to 10500')

Issued at: Thursday, December 19, 2024 2:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Storm slab
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  • All aspects (below 7500')
  • All aspects (7501' to 9000')
  • All aspects (9001' to 10500')
2024-12-21 Persistent slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Considerable danger (7501' to 9000')
  • Considerable danger (below 7500')
2024-12-21 Persistent slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')
  • All aspects (below 7500')
2024-12-21 Storm slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')
  • All aspects (below 7500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
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  • SW to E aspects (7501' to 9000')
  • SW to E aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Early season (9001' to 10500')
  • Early season (7501' to 9000')
  • Early season (below 7500')

Issued at: Friday, December 20, 2024 6:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
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  • NW to S aspects (9001' to 10500')
  • NW to S aspects (below 7500')
  • NW to S aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Moderate danger (below 7500')
2024-12-21 Storm slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')
  • All aspects (below 7500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
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  • NW to E aspects (7501' to 9000')
  • NW to E aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
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  • W to SE aspects (7501' to 9000')
  • W to SE aspects (9001' to 10500')
2024-12-21 Deep persistent slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')
2024-12-21 Dry Loose
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  • E to W aspects (7501' to 9000')
  • E to W aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
Copy to clipboard
  • NW to SE aspects (9001' to 10500')
2024-12-21 Deep persistent slab
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  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Storm slab
Copy to clipboard
  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')
  • All aspects (below 7500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Moderate danger (below 7500')
2024-12-21 Storm slab
Copy to clipboard
  • All aspects (7501' to 9000')
  • All aspects (below 7500')
  • All aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • No forecast (9001' to 10500')
  • No forecast (7501' to 9000')
  • No forecast (below 7500')

Issued at: Sunday, March 19, 2023 6:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
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  • Early season (9001' to 10500')
  • Early season (7501' to 9000')
  • Early season (below 7500')

Issued at: Tuesday, October 01, 2024 2:30PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Moderate danger (below 7500')
2024-12-21 Storm slab
Copy to clipboard
  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')
  • All aspects (below 7500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • No forecast (9001' to 10500')
  • No forecast (7501' to 9000')
  • No forecast (below 7500')

Issued at: Sunday, March 19, 2023 6:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
Copy to clipboard
  • NW to SE aspects (7501' to 9000')
  • NW to SE aspects (9001' to 10500')
2024-12-21 Deep persistent slab
Copy to clipboard
  • All aspects (9001' to 10500')
  • All aspects (7501' to 9000')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
Copy to clipboard
  • NW to SE aspects (7501' to 9000')
  • NW to SE aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • No rating (9001' to 10500')
  • No rating (7501' to 9000')
  • No rating (below 7500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Low danger (9001' to 10500')
  • Low danger (7501' to 9000')
  • No rating (below 7500')

Issued at: Friday, December 20, 2024 5:00PM
Issued by: Avalanche Canada

Avalanche Report

2024-12-21 Avalanche Danger
Copy to clipboard
  • Considerable danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
2024-12-21 Wind slab
Copy to clipboard
  • All aspects (7501' to 9000')
  • All aspects (9001' to 10500')

Issued at: Friday, December 20, 2024 4:00PM
Issued by: Avalanche Canada

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