Cold/Wind Chill in Lower Clark Fork Region, Montana

Cold/Wind Chill February 21, 2023 – February 24, 2023 · Lower Clark Fork Region, Montana

What the National Weather Service wrote

Wind chills across the Lower Clark Fork Region were consistently between -10F and -25F for multiple overnight periods.

An arctic airmass combined with a strong wind gradient brought bitterly cold wind chills of 20 to 50 below zero to portions of western Montana.

Source: NOAA Storm Events Database, event 1081284. Narratives are written by the National Weather Service forecast office that issued the report.

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