Warm Saturday, cool and cloudy start to Sunday. High pressure weakens this weekend allowing for a weak cold front to pass on Sunday morning bringing morning clouds, patchy drizzle and a few showers directed mainly toward the Cascades and Coast. Doesn't last long, in fact, by the afternoon on Sunday clouds should clear for everyone. Heat returns to the valley as early as next Tuesday due to the same high pressure, but larger cool down is looking more likely by Thursday and Friday of NEXT WEEK.