Heavy Snow in Sioux, North Dakota

Heavy Snow April 3, 2026 – April 4, 2026 · Sioux, North Dakota

What the National Weather Service wrote

Fort Yates received 11 inches of snow.

The wider storm

A strong upper level low pressure system passed through the Pacific Northwest and over the Northern Rockies into the Northern Plains. This system brought heavy snow primarily to the southern half of North Dakota, with the heaviest snow generally south of Interstate 94. The greatest snow amount reported was 16 inches at Napoleon in Logan County.

Source: NOAA Storm Events Database, event 1322145. Narratives are written by the National Weather Service forecast office that issued the report.

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