Clifford Mass visits Google's Kirkland, WA office to discuss his book"The Weather of the Pacific Northwest". This event took place on August 12, 2009, as part of the [email protected] series. The Pacific Northwest experiences the most varied and fascinating weather in the United States, including world-record winter snows, the strongest non-tropical storms in the nation, and shifts from desert to rain forest in a matter of miles. Local weather features dominate the meteorological landscape, from the Puget Sound convergence zone and wind surges along the Washington Coast, to gap winds through the Columbia Gorge and the "Banana Belt" of southern Oregon. This book is the first comprehensive and authoritative guide to Northwest weather that is directed to the general reader; helpful to boaters, hikers, and skiers; and valuable to an expert meteorologist.