December 6, 2009 (San Diego) – The National Weather Service has issued a flash flood watch for recently burned areas of Southern California and lists the 2007 Poomacha burn area among the most vulnerable locations. Heavy rains of one inch per hour are forecast, capable of producing debris flows in and below burn areas from noon Monday until 8 p.m. Monday evening.

Other areas included in the flash flood watch are San Diego County mountains, as well as mountain and valley areas in San Bernadino and Riverside County, as well as Santa Ana Mountains and Foothills. Areas below lands burned in the Sheep, Oak Glen, Pendleton, Cottonwood and Poomacha Fires are listed as most vulnerable to flash flooding and debris flows.