January 21, 2015 7:35 pm PM Forecast: Air Quality Warnings Air quality is expected to improve as the week progresses with Southern California seeing partly cloudy skies. Fritz Coleman has the forecast for Wednesday, Jan. 21, 2015. US & World Videos 0:38 Topanga Canyon reopens months ahead of schedule 3:11 First Alert Forecast: Expect a nice warm day, but the heat is on its way 2:56 First Alert Forecast: Morning clouds and fog 2:00 Deadly double shooting in Exposition Park 1:03 Bee swarm shuts down Manhattan Beach Pier