Madden-Julian Oscillation – Frost Institute for Data Science & Computing

How MJO Teleconnections and ENSO Interferencce Impacts U.S. Precipitation

A composite analysis reveals how the Madden–Julian oscillation (MJO) impacts North American rainfall through perturbations in both the upper-tropospheric flow and regional low-level moisture availability. Upper-level divergence associated with the MJO tropical convection drives a quasi-stationary Rossby wave response to the midlatitudes. Read more “How MJO Teleconnections and ENSO Interferencce Impacts U.S. Precipitation” →

The Subseasonal Experiment (SubX): A Multimodel Subseasonal Prediction Experiment

The Subseasonal Experiment (SubX) is a multimodel subseasonal prediction experiment designed around operational requirements with the goal of improving subseasonal forecasts. Seven global models have produced 17 years of retrospective (re)forecasts and more than a year of weekly real-time forecasts. Read more →

n>Madden-Julian Oscillation

How MJO Teleconnections and ENSO Interferencce Impacts U.S. Precipitation

The Subseasonal Experiment (SubX): A Multimodel Subseasonal Prediction Experiment