As of Saturday afternoon, here is Don Paul's look at the weather for Sunday's Bills-Chiefs game at Arrowhead Stadium
TAILGATE FORECAST: Cool, but tranquil start. Plenty of sunshine will bring temps up quickly from 45 degrees at 8 a.m. to 58 by midday.
GAME TEMPERATURE: 60-63.
WIND: Light southwest winds pregame increasing to 10 to 20 mph by gametime. Winds likely to have only a modest effect on passing/kicking game.
PRECIPITATION: None prior to or during the game.
FORECAST: Gorgeous day...tons of sun, unseasonably mild temperatures for Kansas City.
WHAT TO WEAR: Light jacket and/or sweater.