The same slow moving weather system that dropped more than 4 inches of continuous rain in Claremont from 10 a.m. Sunday to 10 a.m. Monday will let loose with another 1 ½ inches on Tuesday, where a flash flood warning has been issued for the San Gabriel mountains through 4 p.m. On Monday the massive storm impacted everything from freeway traffic to Village parking, to school attendance. Meanwhile, snow continues to fall in the Mt. Baldy area, with over four feet recorded Sunday to Monday above 7,000 feet. Courier photo/Peter Weinberger

Usually a trickle to a stream this time of year, runoff from the San Gabriel mountains to San Antonio Dam was a rushing river Monday, all from the more than six inches of rain that has fallen in local mountains since Sunday. Wet weather will continue Tuesday, with more significant rain and snow, and a flash flood warning issued through 4 p.m. Courier photo/Peter Weinberger

Traffic was light and slow with minimal visibility on the 210 Freeway west of Mills Avenue during the Monday evening rush hour. The storm is expected to bring another 1 ½ inches of rain on Tuesday. Courier photo/Peter Weinberger