Cascade Mountain Weather

Mountain Weather & Snow Forecasts for PNW Backcountry Enthusiasts

Lowland Snow Tools

Will it snow in the lowlands? Forecasts and observations from the University of Washington’s SnowWatch for Puget Sound and western Washington. These products include the real-time ensemble (6-hr snowfall), the UW-WRF Puget Sound region snow forecast, the snow level trend, the freezing level over Seattle, and near-surface temperatures. Drag the slider or press play where there is a time series. Times are shown in Pacific time with the Z (UTC) time beside them.