Issued at 04/14/2021 06:39   Valid until: 04/14/2021 23:59

CURRENT CONDITIONS (Mountain Weather Past 24 Hours)
At 10,400' Elevation 5 AM Temp Max Temp Avg Wind Dir Avg. Wind Speed Max Wind Gust
Rendezvous Summit 8 º F 20 East-Northeasterly 23 51
Temperature & Wind Graphs Summit 48 Hr Wind Graph
Location Elevation Snowfall/Prec. Total Snow Depth Total Snowfall
Raymer Plot 9,300' 0"/ 0.01" 75" 504"
Rendezvous Bowl Plot 9,580' 0"/ 0.01" 82" 496"
Chief Joseph Plot 8,800' 0"/ 0.01" 94" 446"
Mountain Weather Forecast for Today
As a low pressure system impacts the area, there will be overcast skies with light snowfall in the mountains and possibly a wintery mix in the valleys.
Temperature forecast for 8,000 - 9,000  
Warming into the mid 20s to low 30s in the mountains and upper 30s in the valleys.
Ridge Top Wind Forecast for 10,000´
Easterly at 20 to 30 mph with gusts in the 30s to 50s.
Snowfall Expected Next 24 Hours
2 to 4 inches
Teton Area avalanche hazard rating for 04/14/2021
General Avalanche Advisory
The snowpack is mostly stable as it has undergone melt-freeze cycles since the beginning of March. Today, new snow is expected over the Tetons with moderate to strong winds, and these conditions could form shallow small pockets of wind slab on leeward slopes at the highest elevations. The new snow is falling on firm surfaces, so loose snow sluffing could occur naturally on steep terrain. If there are periods of sunshine, the new snow could become reactive and easily slide on firm surfaces. Monitor the development of the storm and the strange loading pattern with atypical easterly winds.
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