Long-range Weather Forecast

Pacific Northwest

Annual Weather Summary
November 2008 to October 2009

Detailed 2009 Long-Range Forecast
for the Pacific Northwest Region

Includes predictions for all or portions of California (Arcata, Eureka, Fortuna, McKinleyville, Yreka), Oregon (Beaverton, Eugene, Gresham, Portland, Salem), Washington (Bellevue, Everett, Seattle, Tacoma, Vancouver).

Winter temperatures will be about one-half degree above normal, on average, with above-normal rainfall in the north and below-normal rainfall in the south. The coldest periods will be in mid- and late November, early December, and mid-January. The snowiest periods will be in mid-November and mid-January.

April and May will be cooler and drier than normal.

Summer temperatures will be below normal, on average, with the hottest periods in early and late July and mid-

August. Rainfall will be slightly above normal in the north and slightly below normal in the south.

September temperatures and rainfall will be near normal. October temperatures will be above normal, on average, with below-normal rainfall.

Detailed Forecast for the Next Two Months

Temperature and Precipitation
November 2008 to October 2009