Wyoming 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.

Show Instructions

Greys River
Avalanche Report

2024-02-25 Avalanche Danger
  • Moderate danger (9001' to 10500')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
a0-0e9001-10500f fff200
a0-0e7501-9000f fff200
a0-0e6000-7500f 50b848
2024-02-25 Wind Slab
  • NW to SW aspects (9001' to 10500')
a293-248e9001-10500f A200FF
2024-02-25 Persistent Slab
  • All aspects (9001' to 10500')
  • W to E aspects (7501' to 9000')
  • W to E aspects (below 7500')
a23-23e9001-10500f 0000FF
a248-113e7501-9000f 0000FF
a248-113e6000-7500f 0000FF
2024-02-25 Wet Loose
  • SE to SW aspects (9001' to 10500')
  • SE to SW aspects (7501' to 9000')
  • SE to SW aspects (below 7500')
a113-248e9001-10500f 009AFF
a113-248e7501-9000f 009AFF
a113-248e6000-7500f 009AFF

Issued at: Saturday, February 24, 2024 6:39AM
Issued by: BTAC

Tetons
Avalanche Report

2024-02-25 Avalanche Danger
  • Moderate danger (above 9001')
  • Moderate danger (7501' to 9000')
  • Low danger (below 7500')
a0-0e9001-20310f fff200
a0-0e7501-9000f fff200
a0-0e6000-7500f 50b848
2024-02-25 Wind Slab
  • NW to SW aspects (above 9001')
a293-248e9001-20310f A200FF
2024-02-25 Persistent Slab
  • All aspects (above 9001')
  • W to E aspects (7501' to 9000')
a23-23e9001-20310f 0000FF
a248-113e7501-9000f 0000FF
2024-02-25 Wet Loose
  • SE to SW aspects (above 9001')
  • SE to SW aspects (7501' to 9000')
  • SE to SW aspects (below 7500')
a113-248e9001-20310f 009AFF
a113-248e7501-9000f 009AFF
a113-248e6000-7500f 009AFF

Issued at: Saturday, February 24, 2024 6:24AM
Issued by: BTAC

Togwotee Pass
Avalanche Report

2024-02-25 Avalanche Danger
  • Moderate danger (above 8501')
  • Moderate danger (7501' to 8500')
  • No rating (below 7501')
a0-0e8501-20310f fff200
a0-0e7501-8500f fff200
a0-0e0-7501f 939598
2024-02-25 Persistent Slab
  • All aspects (above 8501')
  • W to E aspects (7501' to 8500')
a339-339e8501-20310f A200FF
a248-113e7501-8500f A200FF
2024-02-25 Wind Slab
  • All aspects (above 8501')
a113-113e8501-20310f 0000FF
2024-02-25 Wet Loose
  • SE to SW aspects (above 8501')
  • SE to SW aspects (7501' to 8500')
a113-248e8501-20310f 009AFF
a113-248e7501-8500f 009AFF

Issued at: Saturday, February 24, 2024 7:02AM
Issued by: BTAC

Big Horns
Avalanche Report

Report not available. See EWYAIX for more information.

Sierra Madre
Avalanche Report

Report not available. See EWYAIX for more information.

Snowy Range
Avalanche Report

Report not available. See EWYAIX for more information.


Sunlight Angles

Time of day Lighting (Az/Z)
2024-02-25 07:20AM Shade 104 by 2
2024-02-25 08:50AM Shade 121 by 17
2024-02-25 10:20AM Shade 141 by 30
2024-02-25 11:50AM Shade 166 by 37
2024-02-25 01:20PM Shade 194 by 37
2024-02-25 02:50PM Shade 219 by 30
2024-02-25 04:20PM Shade 239 by 17
2024-02-25 05:50PM Shade 256 by 2


Sunlight Angles

Time of day Lighting (Az/Z)
2024-02-25 07:20AM Shade 104 by 1
2024-02-25 08:50AM Shade 121 by 16
2024-02-25 10:20AM Shade 141 by 29
2024-02-25 11:50AM Shade 166 by 36
2024-02-25 01:20PM Shade 193 by 36
2024-02-25 02:50PM Shade 219 by 29
2024-02-25 04:20PM Shade 239 by 17
2024-02-25 05:50PM Shade 256 by 2


Sunlight Angles

Time of day Lighting (Az/Z)
2024-02-25 07:20AM Shade 105 by 2
2024-02-25 08:50AM Shade 121 by 17
2024-02-25 10:20AM Shade 142 by 29
2024-02-25 11:50AM Shade 167 by 36
2024-02-25 01:20PM Shade 194 by 36
2024-02-25 02:50PM Shade 219 by 29
2024-02-25 04:20PM Shade 239 by 16
2024-02-25 05:50PM Shade 256 by 2


Sunlight Angles

Time of day Lighting (Az/Z)
2024-02-25 07:10AM Shade 105 by 2
2024-02-25 08:40AM Shade 122 by 17
2024-02-25 10:10AM Shade 142 by 29
2024-02-25 11:40AM Shade 167 by 36
2024-02-25 01:10PM Shade 194 by 35
2024-02-25 02:40PM Shade 219 by 28
2024-02-25 04:10PM Shade 239 by 16
2024-02-25 05:40PM Shade 256 by 1


Sunlight Angles

Time of day Lighting (Az/Z)
2024-02-25 07:00AM Shade 103 by 1
2024-02-25 08:30AM Shade 119 by 17
2024-02-25 10:00AM Shade 139 by 30
2024-02-25 11:30AM Shade 164 by 38
2024-02-25 01:00PM Shade 192 by 39
2024-02-25 02:30PM Shade 218 by 32
2024-02-25 04:00PM Shade 238 by 19
2024-02-25 05:30PM Shade 255 by 4


Sunlight Angles

Time of day Lighting (Az/Z)
2024-02-25 07:00AM Shade 104 by 2
2024-02-25 08:30AM Shade 120 by 17
2024-02-25 10:00AM Shade 139 by 30
2024-02-25 11:30AM Shade 165 by 38
2024-02-25 01:00PM Shade 193 by 39
2024-02-25 02:30PM Shade 219 by 31
2024-02-25 04:00PM Shade 239 by 19
2024-02-25 05:30PM Shade 255 by 3

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