Several Nebraska and Iowa cities set new record low temperatures Sunday morning.
The National Weather Service says record lows were set in Omaha and Norfolk and tied in Lincoln.
In Omaha, the temperatures fell to 48 degrees to eclipse the old mark of 52 from 1994. The temperature in Lincoln dropped to 47 to tie the 1994 record. The temperature in Norfolk fell to 44 degrees to break the mark of 48 in 1925.
In Des Moines, the temperatures fell to 51 to break the record of 53 set in 1925. Ottumwa had 48 degrees, breaking the 1925 record of 50.