National Weather Service United States Department of Commerce

A significant winter storm will impact the northern Rockies through Saturday accompanied by a cold wave into early next week. Overnight temperatures will plummet to well below zero by Sunday morning.

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Click a location below for detailed forecast.

Last Map Update: Sun, Jan. 29, 2023 at 9:55:29 pm MST

National Weather Service Spokane, WAZoom

National Weather Service Great Falls, MT
National Weather Service Pendleton, ORNational Weather Service Boise, IDNational Weather Service Pocatello, ID

Another very cold start to the day is in store Monday Morning. Bundle up before heading out for work and school in the morning, and don't forget about the pets.


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