Breadcrumb Home News Rain-on-snow flood risk to increase in many U.S. mountain regions Aug 6, 2018 Flooding caused by rain falling on snowpack could more than double by the end of this century in some areas of the western U.S. and Canada due to climate change. See the Article Recent News RAL Welcomes New Program Directors to Lead Key Research AreasDec 11, 2025 Just Released! FastEddy® 4.0Oct 27, 2025 NSF NCAR and UCAR researchers win prestigious AMS, AGU honorsOct 16, 2025 Satellite observations provide insight into post-wildfire forest recoverySep 17, 2025 Steering clear of turbulenceSep 17, 2025 Let it snow . . . indoorsSep 17, 2025 Announcing FastEddy® 3.0Apr 25, 2025 A Leap Forward in Wildfire PredictionApr 30, 2025 New Discoveries in Fire ScienceApr 25, 2025