Increasingly saturated soils and relatively high snow levels — mainly at or above 4,000 to 6,000 feet — will lead to rising flood concerns with time. Widespread totals of 3 to 6 inches of rain are possible during the series of storms. As much as 2 to 4 ...

A pair of back-to-back storms were forecast to dump heavy snow and rain over parts of the Pacific Northwest, northern California and the Rockies this week, triggering winter storm and flood warnings.