Debris Flow — San Juan, Utah

2022-08-11 · near Grand Co Arpt, San Juan, Utah

$500

Property damage

Event narrative

Mud and rocks flowed across Desert Solitaire Road where it crosses Pack Creek as a result of heavy rain over the Pack Creek Fire burn scar.

Wider weather episode

Monsoon moisture increased across the region as the area of high pressure shifted towards the Southern Plains. The abundance of moisture fueled numerous showers and thunderstorms during the afternoon and evening hours. Storms were slow moving and produced heavy rain. A debris flow occurred on the Pack Creek Fire burn scar as a result of a large amount of heavy rain in a short period of time which then flowed downstream to impact other areas such as near Moab which experienced some flash flooding. Additionally, thunderstorms produced damaging winds outside of Moab.

View location on OpenStreetMap → (38.4393, -109.3614)

Source: NOAA Storm Events Database, event_id 1038005. Narrative written by the NWS forecast office that issued the report.