Blooper

In the introduction, after the principal gets hit with the snowball he falls back and drops his steak into a lawn chair. In the next scene, his dog comes and picks it up from the ground.

Tracks are visible in front of the snow fort before the plow crashes into it.

When Wayne is tied to the snow plow, he has gloves on. When snow plow man is holding him to trade, Wayne's gloves are off.

When Laura and her son get into the car, a red-haired troll doll is on the dashboard. In one shot from outside and in front of the car, a horse where the troll should be.

When Claire rides off with her boyfriend on a snowmobile, both of them wearing helmets. Several seconds later, only the snowmobile driver is wearing a helmet.

Natalie says that "we've never had two [snow days] in a row before!" Places that get frequent snow tend to remove it quickly. It's possible she has never had two snow days in a row before.

Near the 45 minute mark, after the snowplow runs into a gray Plymouth Reliant, a CAA (Canadian Auto Association) sticker is on the trunk. When the camera cuts back to a closer angle, the sticker is gone. Most of New York state is within driving distance of the Canadian border, so CAA stickers and Canadian license plates would not be unusual.

At the beginning, Channel 6's weather map has Burlington too far east. It's on Vermont's western edge, not midway between the New York and New Hampshire state lines.

While a snow day can offer a welcomed break, there is, in essence, no such thing as a day off. State legislatures set laws regarding how many days per year children are required to attend school in a school year. In the event of a snow day, school administrators simply delay the last day of school in June by one day. This way, the total school days for the year will meet the number required by the state legislature. A snow day just means a later start to summer and a shorter summer break.