Winter weather leads to multiple crashes near Ames, IA

A winter storm leads to a massive crash in Iowa.
AMES, Iowa (KMSP) - A massive pile-up has I-35 closed near Ames, Iowa.
A snow storm hit the area early Monday and is expected to last through the night, causing he National Weather Service to issue a winter weather advisory.
Caution is advised if you are going to be traveling through Iowa.