FARGO, ND (KFGO AM) -- Frigid temperatures grip all of the midwest.
It's forced schools to close, including those in the Fargo-Moorhead metro area on Monday.
Windchill warnings cover all of North Dakota, Minnesota and most of South Dakota.
Terry Spies in the KFGO Weather Center says little relief is in sight until later in the week.
Daytime high's will stay in the single and double digits below zero through Thursday.
Windchills were as low as 60 below zero in northern North Dakota Monday morning.