"San Diego County Faces Flash Floods and Evacuation Warnings Amid Powerful Storm"

A Flash Flood Warning has been issued for parts of North County in San Diego due to heavy rainfall from an atmospheric river, with possible "life threatening" flooding. The warning includes communities in San Diego and Orange counties and is expected to expire at 1 p.m. Tuesday. Additionally, a Tornado Warning was issued for South Bay and East County, with the system weakening below severe limits for South Bay but remaining in effect for East County until 12:45 p.m. San Diego State University has placed all students under a "Take Cover" alert, and rainfall is expected to taper off by Wednesday afternoon.