US Climate Variability and Predictability Program

Weather

Spatial distribution of two widespread precipitation events that occurred on 8 May 1995 and 13 September 1961 and geometric illustration of the extent of an SHPE on the ground.
Understanding the spatial structure of simultaneous heavy precipitation events over the conterminous United States
Saildrone: Adaptively sampling the marine environment
Saildrone: Adaptively sampling the marine environment
Reconstruction of the weather on February 10, 1936 at 12 UTC
Reconstructing the past 200 years of global weather
Schematic representation of the (a) atmospheric “non-frontal” and (b) atmospheric “frontal” components
New perspectives regarding Gulf Stream and Kuroshio Extension influence on the atmosphere
Boxplots showing how well model forecasts capture the observations between the two winter seasons, 2016–17 minus 2015–16
California winter precipitation linked to the Arctic Oscillation
Schematic representation of proposed dynamical mechanisms in summer
The influence of Arctic amplification on mid-latitude summer circulation
The Observational Large Ensemble (Obs-LE) can be used to assess the relative roles of internal variability and anthropogenic influence on 50-year trends in (a-b) temperature and (c-d) precipitation over land.
Developing Observational Large Ensembles for climate variability
Response in wintertime surface air temperature and surface wind to imposed RCP8.5 sea ice loss over the Barents-Kara sea
“Warm Arctic–Cold Siberia” pattern: The importance of the stratospheric circulation
trends in the latitude of the (left) Northern Hemisphere and (right) Southern Hemisphere tropical edg
Can models capture the seasonality of the recent expansion of the tropics?
SST anomalies in the boreal winter
Increasing coupling of Pacific dynamics leads to prolonged marine heatwaves
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