Weather ❯ Meteorology

Atmospheric Rivers

Flooding Rainfall Precipitation Moisture Transport Moisture Plumes Frontal Systems Weather Alerts Weather Patterns Storm Impacts Forecasting Pineapple Express Cutoff Lows Storm Forecasting Weather Warnings Pacific Northwest Weather Weather Events Snowfall Storm Events Impact on Transportation Storm Patterns Rain Events Weather Forecasting Rainfall Forecasts Pacific Northwest Storm Systems Storms Cold Weather Water Vapor Transport Seasonal Weather Patterns

Record Washington Floods Begin to Recede as New Storms Loom

Fresh atmospheric rivers next week threaten to renew flooding despite a gradual drop in river levels.

Major Atmospheric River Hits Pacific Northwest, Flood Watches and Warnings in Effect

Late-October Atmospheric River to Soak Pacific Northwest With Heavy Rain, Mountain Snow and High Winds

Atmospheric River to Soak Pacific Northwest Starting Saturday