November 13, 2025: CW3E Hosts the 2025 Atmospheric River Reconnaissance Workshop at Scripps Institution of Oceanography in La Jolla, CA


November 10, 2025: Machine Learning Seasonal Precipitation Forecast for November 2025–January 2026


November 7, 2025: CW3E Publication Notice: Improving Streamflow Simulation through Machine Learning-Powered Data Integration and Its Potential for Forecasting in the Western U.S.


October 28, 2025: Ribbon-Cutting Ceremony for New Y-BASIN Station at Colorado Mountain College in Steamboat Springs, CO


October 9, 2025: CW3E Publication Notice: Comparison of GOES-17 Atmospheric Motion Vectors With AR Recon Dropsonde Data and Assessment of Wind Fields in the Global Forecast System During Atmospheric River Events


October 2, 2025: CW3E Publication Notice: Observing atmospheric rivers using multi-GNSS airborne radio occultation: system description and data evaluation


September 8, 2025: CW3E Publication Notice: Impacts of atmospheric river reconnaissance dropsondes on ECMWF Integrated Forecasting System precipitation forecasts


September 4, 2025: Congratulations to Dr. Cody Poulsen


September 2, 2025: Congratulations to Dr. Wen-Shu Lin


July 16, 2025: CW3E Publication Notice: Impact of Airborne Radio Occultation Observations on Short Term Precipitation Forecasts of an Atmospheric River