Extreme Cold/Wind Chill in Oneida, Wisconsin

Extreme Cold/Wind Chill January 20, 2026 · Oneida, Wisconsin

What the National Weather Service wrote

The combination of cold temperatures and light winds caused wind chill values to fall to -35 to -40 during the morning hours.

The wider storm

Arctic high pressure brought a cold airmass over northern Wisconsin early Tuesday morning (1/20) as wind chills fell to extreme cold criteria. Air temperatures fell to 15 to 20 below zero early Tuesday morning (1/20). Light westerly winds of 5 to 10 mph allowed wind chills to fall to 35 to 40 below zero across portions of north-central Wisconsin.

Source: NOAA Storm Events Database, event 1300934. Narratives are written by the National Weather Service forecast office that issued the report.

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