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Heavy Snow in Southwest Interior, Washington

Heavy Snow February 25, 2023 – February 26, 2023 · Southwest Interior, Washington

What the National Weather Service wrote

Per NORHSC analysis around 4 to 8 inches of snow fell.

The wider storm

An occluding Gulf of Alaska frontal system moved across SW Washington and NW Oregon,

with mixed rain and snow for the interior lowlands. Upslope W-NW flow behind the cold front led to periods of heavy snow in the Coast Range and Cascades.

Source: NOAA Storm Events Database, event 1100635. Narratives are written by the National Weather Service forecast office that issued the report.

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