April : A mudslide affects homes in Orange County . Of 232 homes evacuated , only 1 family leaves , officials say . In Orange County , California , four hikers whose truck was stranded by floodwater between two canyon roads were airlifted out Tuesday morning and were reported to be doing well , CNN affiliate KTLA reported . Rockville , Utah , is allowed to stay . Roads into two national parks are shut down , a park lodge spokesman says .
April : A mudslide affects homes in Orange County . Of 232 homes evacuated , only 1 family leaves , officials say . Rockville , Utah , is allowed to stay . Roads into two national parks are shut down , a park lodge spokesman says .