Winter Storm — Inner Channels From Kupreanof Island To Etolin Island, Alaska

2017-03-12 to 2017-03-13 · Inner Channels From Kupreanof Island To Etolin Island, Alaska

Event narrative

Storm total for Kake by 0000 on 3/13 was 12 inches. Impact was snow removal.

Wider weather episode

On 3/12 the arctic front was over the central Panhandle as another in a series of storms moved northward from off the Pacific Northwest. By the afternoon of 3/12 the storm center had deepened to 981 MB off Dixon Entrance forcing warm moist air over the arctic air in place. The result was heavy snow for most of the Panhandle into 3/13 and lingering snow into 3/14. The impact was intense snow removal for storm totals up to 20 inches on top of an already deep snowpack. This was a setup for avalanches later that week.

Source: NOAA Storm Events Database, event_id 681040. Narrative written by the NWS forecast office that issued the report.