From the league:
Neither team has lost in MLS play this year after scoring the first goal. When scoring first, the Galaxy went 12-0-3 in the regular season; RSL went 9-0-3 when scoring first. Those were the two best records in MLS this year for teams scoring first.
But in MLS Cup history, five teams have rallied to win or force a penalty kick tie breaker after surrendering the first goal. Teams that score first in MLS Cup have gone 8-4-1.
Seattle Weather Update
According to Weather.com, the forecast for Friday through Sunday in Seattle is cloudy with a 40 percent chance of precipitation each day. During the day, the temperatures are expected to reach the mid-40s and at night the temperature could drop to the high-30s.