DULUTH, Minn. (WCCO) – Spirit Mountain Ski Area and Adventure Park in Duluth will have reduced hours on Sunday and Monday due to predictions of extremely cold temperatures.

The ski area will close Sunday at 6 p.m., and Monday at 5 p.m.

WCCO meteorologist Lauren Casey says temps will only reach around 6 degrees on Sunday, and temps fall to a low we haven’t felt in four years Monday – the high is forecasted at -4.