High Wind in Gregory, South Dakota

High Wind January 16, 2026 · Gregory, South Dakota

71 mph

Measured gust (62 kt)

What the National Weather Service wrote

Sustained winds reached 40 to 48 mph at times with a peak gust of 71 mph at a South Dakota Road Weather Information System site at Fort Randall Dam, 64 mph 2 miles east of Dixon, and 59 mph at a South Dakota Mesonet site 16 miles north of Gregory.

The wider storm

Northwest winds surged behind a strong arctic cold front which moved across the region early on January 16. The strongest winds were generally west of the James River Valley where gusts to 60 to 70 mph were common. While areas of light snowfall generally on the order from a dusting to an inch fell before and concurrent with the strong winds, there were only very spotty and brief instances of visibility below one mile.

Source: NOAA Storm Events Database, event 1313958. Narratives are written by the National Weather Service forecast office that issued the report.

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