The exceptionally warm Pacific Ocean water known as El Nino could bring a lot of rain to California over the next few months.
VIDEO: Why experts say this year's El Nino will be one of the strongest
Santa Cruz city departments and community agencies want to make sure people are ready for what's to come.
The event will be held at the Santa Cruz Civic Auditorium on Church Street. Saturday's workshop is from 12 p.m. to 4 p.m.
VIDEO: Watch your ABC7 AccuWeather Forecast