Mayor Grace Garner is urging residents to stay home Monday, as a massive clean-up effort begins.
Caltrans said I-10 would remain closed until further notice.
Several other roads and businesses are closed as well.
David Swanson/AFP via Getty Images
Update at 4:15 a.m. 8/21/23: Current conditions, live on I-10 near Bob Hope.
Northbound lanes of Highway 111 also are closed in Palm Springs.
Palm Springs firefighters also did at least two swift-water rescues Sunday during the height of the storm.
Tropical Storm Hilary first made landfall in Baja California on Sunday about 150 miles south of Ensenada.
One person drowned, according to The Associated Press.
It then moved through mudslide-prone Tijuana before making landfall in Southern California.
The storm also threatened Nevada and as far north as Oregon and Idaho with flooding.
