Frost/Freeze in Clay, Minnesota

Frost/Freeze May 20, 2026 · Clay, Minnesota

What the National Weather Service wrote

Low temperatures from 28 to 32 were reported across many parts of Clay County. the lowest temperature of 28 was reported at the Rollag, MN 4 SE HADS site. NDAWN sites at Glyndon, 1 SE and Sabin 2 NE both reported low temperatures of 31.

The wider storm

Unseasonably cold temperatures developed during the growing season across eastern North Dakota and northwest Minnesota, with hard freeze conditions observed at some locations during the morning hours before sunrise. The 2026 Spring growing season officially began at 12am on May 9.

Source: NOAA Storm Events Database, event 1344450. Narratives are written by the National Weather Service forecast office that issued the report.

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