November 23, 2015
Decades of NCAR research may well smooth your journey this holiday season--and the rest of the year.
Picture of a plane getting deiced on the runway
November 17, 2015
A Swedish company has adapted NCAR's WRF platform to produce rainfall forecasts and deliver them to farmers' cell phones.
Ignitia chief executive and 2 farmers inspecting rice in northern Ghana
October 23, 2015
New visualization shows Hurricane Patricia and its connections to other atmospheric events.
scientific visualization shows Hurricane Patricia
October 12, 2015
Software engineers and scientists collaborate to visualize research.
Visualizations of Earth, air, fire, and water
October 12, 2015
Research finds that the Indian monsoon transports black carbon pollutants across the country, with levels spiking in densely populated areas.
Tracking soot across Asia: Photo of smog over South Delhi
October 02, 2015
NCAR software engineers are using Hollywood-style 3D to reveal the inner workings of complex storm systems, such as 2014's Hurricane Odile.
3D visualization of 2014 Hurricane Odile
September 30, 2015
The HOLODEC instrument uses a laser light to take a 3D image of the droplets inside a cloud.
The HOLODEC mounted to the wing of a research aircraft.
September 08, 2015
Research may shed light on why some clusters of thunderstorms spin up into tropical storms while others dissipate.
Hurricanes development: satellite image of Tropical Storm Karl in 2010
August 26, 2015
Scientists are running several computer models simultaneously to provide more accurate short-term forecasts of heavy rainfall, flash floods.
4-panel image compares radar and computer model data
July 08, 2015
The research could move scientists closer toward projecting weather patterns in Europe months to years in advance.
1,000 years of the North Atlantic Oscillation: Map shows NAO conditions in negative phase
June 29, 2015
Introduced by the NWS this summer, the graphics draw on research by a team of risk communication experts at NCAR.
New NWS forecast graphics, shown here, draw on NCAR research.
June 03, 2015
NCAR scientists are generating daily, high-resolution ensemble forecasts for the continental U.S. and making them available online.
Map showing NCAR ensemble forecast with results from 10 members
May 20, 2015
Researchers armed with more than 100 scientific instruments will spend six weeks this summer probing nocturnal thunderstorms on the Great Plains.
NCAR S-Pol Portable Doppler radar; will be used to study nighttime thunderstorms
May 14, 2015
NCAR researchers are partnering with local, state and federal organizations to improve water supply forecasts in the upper Rio Grande.
Forecasting water supply: A technician conducts a snow survey in the Conejos River basin
May 07, 2015
CDC and NCAR researchers find correlations across the U.S. between weather conditions and subsequent flareups of the virus.
Map showing regions of the US, such as Great Plains, where West Nile virus incidence is highest
April 28, 2015
For the first time, an NCAR-led team of scientists have found a way to simulate the propagation of gravity waves toward space. The resulting visualization is mesmerizing to watch.
Invisible waves visualized: still from high-resolution simulation of north-south winds about 60 miles above Earth
February 09, 2015
Scientists flew the new HIAPER Cloud Radar above a major northeast snowstorm, obtaining critical data on its structure and dynamics.
The powerful HIAPER Cloud Radar, mounted in the white pod, flies over a major Nor'easter
January 28, 2015
Many storms from the 1980s or earlier would probably appear in the record as bigger storms if the observers had used currently accepted methodology.
Snowfall measurement: cars buried under lots of snow
October 22, 2014
Experts from Asia and North America met at NCAR on September 15–18 to discuss promising avenues of research that could lead to improvements in predicting hurricanes, floods, and other phenomena affecting billions of people.
October 07, 2014
U.S. atmospheric researchers and counterparts at the India Ministry of Earth Sciences will collaborate to advance weather forecasting and technology under a new agreement.
UCAR, India join forces for research. Photo: A farm in India, misty hills in background
September 23, 2014
Founded on an NCAR-based research model, the new High-Resolution Rapid Refresh (HRRR) model will transform how the National Weather Service predicts short-range weather threats.
Severe thunderstorm east of Denver, 5/21/14
August 26, 2014
Almost a year after Colorado’s deadly and destructive floods of September 2013, a group of NCAR scientists has just completed testing an innovative new system for detecting and predicting torrential rainfall as well as the risk of local flooding.
Colorado flood: flood waters in south Boulder, Colorado, September 12, 2013
August 20, 2014
A case study indicates that the COSMIC microsatellite system can significantly improve predictions of tropical cyclones by using GPS radio occultation to observe remote regions of the atmosphere.
Cyclone Gonu on NASA/MODIS satellite, 6/4/07
July 22, 2014
Scientists have found that internal variability can make one season twice as active as another, even when large-scale hurricane-shaping elements are unchanged. The research suggests that seasonal hurricane forecasts could be improved by conveying the amount of unavoidable uncertainty in the outlook.
July 10, 2014
More than 1,000 forecasters, researchers, and other professionals from around the globe will convene in Montréal on August 16–21 for a first-of-a-kind meeting aimed at pooling international thought on where weather prediction is headed. NCAR and UCAR participants are on tap to cover a wide range of promising developments.
Future of weather prediction: Thunderstorm near Denver's Front Range radar


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