How does snow impact an NFL game? Former players weigh in
South Dakota State football fans, where are you during playoffs?
How Does Cold Weather Impact NFL Scoring?
Freezing temperatures, snow, rain could impact NFL wild-card
Wild-Card Weather Balmy, Compared With the 'Freezer Bowl' - The
History of Super Bowl Weather Delays and Cancellations
Purdy: 49ers beat Packers and the cold – The Mercury News
Can Peyton Manning and Broncos win in cold weather? - Newsday
California Storm Could Soak NFL Wild Card Game Saturday
What advantage do Packers really have in cold?
How well do the Packers play in the cold weather?
NFL Playoffs Weather: Is Snow, Rain Expected In Green Bay
Three outdoor games this weekend: Two cold, one very, very cold
Packers hoping arrival of winter weather gives them an edge
THE COLD HARD TRUTH - Sports Illustrated Vault