December 5, 2017 4:25 am AM Forecast: High Fire Threats in Effect High fire threats and a red flag warning are in effect through Thursday as gusty winds will blow through Southern California. Shanna Mendiola has your First Alert Forecast for Tuesday, Dec. 5, 2017. US & World Videos 2:38 Why USC wants foreign students to return to campus by Jan. 13 2:36 Canyon Crest Fire spreads in Riverside County 1:37 Dodgers players answer how they can win the World Series against the Yankees 4:52 Southern California man with silicosis awarded $52M 2:39 Future Olympic gymnasts root for Team USA from Long Beach