A light dusting of snow began covering the Buffalo Bills' facility on Friday as the team completed its final practice of the week inside Highmark Stadium.

ORCHARD PARK - The forecasting models are showing that Sunday night, the fabulous fall we have enjoyed in Western New York could be coming to an end, just in time for the Buffalo Bills to host the San Francisco 49ers at Highmark Stadium.

Running back Christian McCaffrey refuses to buy into the doom and gloom surrounding the San Francisco 49ers since two straight losses sent them below .500. “I think the vibe is probably a lot lower outside of this locker room than it is inside,

The Buffalo Bills Sunday night game against the San Francisco 49ers is shaping up to be a weather game as bitter cold air crashes into the Great Lakes and lake effect snow ramps up throughout the weekend.

In last week’s 38-10 blowout loss to the Green Bay Packers, the 49ers’ loss had little to do with the weather at Lambeau Field, also known as “The Frozen Tundra.” At kickoff, it was a calm 42 degrees and mostly cloudy in the typical chilly Midwest city.