Weather Underground's hour by hour forcasts for Sunday > Weather.com's all day forecast.
It is going to rain in the morning around 8am. Things clear up around 11, relatively speaking at least. There's still a chance for showers. No major storms or wind though.
Wanta see what this offense can do in light showers? Watch the London game last year. And that was with the worst, most torn up, field in NFL history.