SUPERSTORM COULD HIT CALIFORNIA WINTER AD 2011

There is some dispute, but the results could be disastrous. 10 feet

 

that's TEN FEET

 

of rain, and both central valleys of California flooded, landslides 

and rockslides likely.

http://www.mnn.com/earth-matters/climate-weather/stories/superstorm-could-strike-california-scientists-warn

 

details here   http://pubs.usgs.gov/of/2010/1312/