High Wind in Tanana Valley, Alaska

High Wind December 1, 1999 · Tanana Valley, Alaska

Wind speed (unit not recorded)

The wider storm

Deep low pressure in the Gulf of Alaska moving northeast and weak high pressure over the NW Yukon Territory resulted in a tightening pressure gradient over the upper Tanana Valley, producing strong east winds at Delta Junction. The Delta Junction ASOS reported gusts as high as 45 mph.

Source: NOAA Storm Events Database, event 5721016. Narratives are written by the National Weather Service forecast office that issued the report.

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