Flash Flood Warning until 03:45PM 
The National Weather Service in San Diego has issued a
* Flash Flood Warning for... Riverside County in southern California... Northern San Diego County in southwestern California...
* Until 345 PM PDT.
* At 1247 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 0.75 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.
* Some locations that will experience flash flooding include... Hwy 79 Between Warner Springs And Oak Grove, Aguanga and Cahuilla Indian Reservation.
* AFFECTED AREAS: RIVERSIDE, CA ... SAN DIEGO, CA
Instructions:
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Address/Location
City of Banning CA
99 E Ramsey St
Banning, CA 92220
Contact
Emergency: 9-1-1
Non-emergencies: 951-922-3100