Winter 2025 Predictions Northwest. A weak la nina is taking shape over the pacific ocean, which means a cooler and potentially wetter winter is in store for portland and much of the pacific northwest. See the forecast for north america, europe, japan and more.

A weak la nina is taking shape over the pacific ocean, which means a cooler and potentially wetter winter is in store for portland and much of the pacific northwest. The almanac also offers tips, trends, recipes, puzzles, and more for a calmer,.