Breadcrumb Home News Aviation safety: New computer tool forecasts icing hazards Apr 12, 2011 FIP-Severity provides 12-hour icing forecasts to pilots and forecasters on the likelihood of encountering dangerous in-flight icing conditions. See the Article Recent News NSF NCAR technologies keep travelers on the moveDec 22, 2025 RAL Welcomes New Program Directors to Lead Key Research AreasDec 22, 2025 Congratulations to Kimberly Fewless: UCAR’s next President’s Leadership FellowJan 28, 2026 Just Released! FastEddy® 4.0Oct 27, 2025 NSF NCAR and UCAR researchers win prestigious AMS, AGU honorsDec 22, 2025 Spotlight on Extreme HeatJan 28, 2026 Satellite observations provide insight into post-wildfire forest recoverySep 17, 2025 Steering clear of turbulenceSep 17, 2025 Let it snow . . . indoorsSep 17, 2025