Here's a 1970s clip showing Chicago during a winter. 

EXT of various roofs, chimneys. CUs of kids bundled up on their walk to school. WS of kids running in fenced-in schoolyard. EXT of house; it’s snowing! Cut to EXT of kid in window, watching snow. WS of snow falling on town, homes, and parked cars. Next morning, cars and street are covered in snow.