Avalanche — Wasatch Mountains South of I-80, Utah
2023-04-10 to 2023-04-12 · Wasatch Mountains South of I-80, Utah
$100K
Property damage
Event narrative
Continued warmth and snowmelt produced a number of large wet avalanches on state Route 210 (Little Cottonwood Canyon Road), including White Pine Chutes 1-4 which ran over the road prolonging closures.
Wider weather episode
Snowmelt brought enhanced flows, with avalanches, flooding and debris flows.
Source: NOAA Storm Events Database, event_id 1096144. Narrative written by the NWS forecast office that issued the report.