Winter Weather — Susitna Valley, Alaska

2022-11-19 to 2022-11-21 · Susitna Valley, Alaska

Event narrative

Talkeetna ASOS reported periods of light freezing rain during the afternoon of 11/20.

Wider weather episode

A weak system brought in a warm nose overrunning a cold layer near the surface across Southcentral, with weak large scale lift generating periods of freezing rain/drizzle across parts of the region on November 20th. Ice accumulations were very minor for this precipitation event, largely due to temperatures warming above freezing as the day progressed and the very light precipitation intensity.

Source: NOAA Storm Events Database, event_id 1093644. Narrative written by the NWS forecast office that issued the report.