A winter storm alert has been announced for parts of Alaska, Wyoming, and Washington, with snowfall amounts reaching up to 16 inches. Authorities caution that heavy snow combined with strong winds will impact travel safety.
Thompson Pass in Alaska is forecasted to receive approximately nine inches of snow by evening, potentially disrupting both morning and evening commutes according to the National Weather Service (NWS). Winds may reach speeds of 40 mph, reducing visibility to half a mile or less.
“Residents have been warned to be careful when venturing outdoors as icy and slippery surfaces could increase the risk of falls and injuries.”
The Teton and Gros Ventre mountain ranges are expected to receive between four and eight inches of snow, with some peaks in the Tetons receiving up to a foot by Thursday afternoon. Winds up to 40 mph will create hazardous travel conditions, especially along Teton and Togwotee passes.
In Washington, the Cascades—particularly Whatcom and Skagit counties as well as the Washington Pass—could accumulate as much as 16 inches of snow through Friday morning, especially at elevations above 4,000 feet.
This winter storm alert highlights significant snowfall and strong winds in Alaska, Wyoming, and Washington, posing serious risks to travel and outdoor activity safety over the coming days.