The National Weather Service updated their 48-hour rainfall totals for the ongoing Southern California atmospheric river storm on Thursday morning.
Several locations across the region had already received a half-foot of rain by Wednesday afternoon. Those numbers rose overnight — and will continue to rise as more precipitation is in the forecast throughout the day Thursday.
At least two locations in the L.A. County foothills have received more than a foot of rain, according to preliminary projections, and several other spots around the Southland received upwards of ten inches.
Los Angeles County
Metropolitan
- Monte Nido: 3.62 inches
- Bel Air: 3.12 inches
- Big Rock Mesa: 2.99 inches
- Downtown Los Angeles: 2.66 inches
- Hollywood: 2.66 inches
- Beverly Hills: 2.64 inches
- La Habra Heights: 2.36 inches
- Culver City: 2.08 inches
San Fernando/Santa Clarita valleys
- Newhall: 5.98 inches
- Pacoima: 5.51 inches
- Canoga Park: 5.47 inches
- Chatsworth: 5.18 inches
- Saugus: 4.97 inches
- Hansen Dam: 4.93 inches
- Del Valle: 4.29 inches
- Agoura: 4.02 inches
San Gabriel Valley
- Eaton Dam: 4.12 inches
- Eagle Rock Reservoir: 3.78 inches
- Mt. Olive High School: 3.44 inches
- Santa Fe Dam: 3.06 inches
- L.A. City College: 2.79 inches
- East Pasadena: 2.70 inches
- Whittier Hills: 2.35 inches
- Claremont: 2.25 inches
Mountains/foothills
- San Gabriel Dam: 12.43 inches
- Crystal Lake: 12.13 inches
- West Fork Heliport: 7.72 inches
- Warm Springs: 6.59 inches
- Mount Wilson: 6.52 inches
- Mount Baldy: 5.79 inches
- Chilao: 5.52 inches
- Camp 9: 4.50 inches
- Morris Dam: 4.45 inches
- Santa Anita Dam: 4.06 inches
Meanwhile, in the L.A. County desert region, Palmdale and Lancaster got 1.89 inches and 2.22 inches of rain in 48 hours, respectively…