August 4, 2026: CW3E Publication Notice: Ensemble Design for Forecasting Extreme Orographic Precipitation: Finer Horizontal Grid Spacing with Fewer Members?


May 29, 2026: CW3E Publication Notice: The Role of an Atmospheric River in Amplifying the June 2021 Western North American Heat Wave


May 6, 2026: CW3E Publication Notice: Atmospheric Rivers are a Frequent Source of Moisture Transport in Severe Convective Storm Environments


April 23, 2026: CW3E Adds New Radiosonde Launch Site at Grays Harbor College


April 21, 2026: The Atmospheric Rivers of Water Year 2026: April Summary


April 13, 2026: CW3E Publication Notice: Föhn-Induced Melting over Larsen C Modulated by Atmospheric River Shape, Direction, and Landfall Location


April 3, 2026: CW3E Event Summary: January-February 2026 Iberian Peninsula ARs


March 26, 2026: CW3E Director Marty Ralph to Present at the Earth System Science Interdisciplinary Center


March 16, 2026: CW3E AR Update: 16 March 2026 Outlook


March 13, 2026: CW3E AR Update: 13 March 2026 Outlook