MMM In the News

satellite image of Hurricane Harvey (NASA)
The scientists are observing the potentially deadly storm and testing high-resolution computer models.
NCAR|UCAR hurricane experts available to explain storm behavior, potential impacts
UCAR collaboration with The Weather Company to improve weather forecasts worldwide
Offshore wind turbines vulnerable to Category 5 hurricane gusts
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WRF

The Weather Research and Forecasting (WRF) Model is a next-generation mesoscale numerical weather prediction system designed to serve both atmospheric research and operational forecasting needs. For the current WRF forecast for today's weather, please click here.

WRF/DART ensemble forecasts

Aerosol-Cyclone Interactions
Importance of Satellite Microwave Radiance Observation Characteristics for Their Assimilation in NWP Models
Understanding warm rain initiation: Impact of small-scale turbulence on the droplet size spectrum broadening simulated by DNS
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» View MMM Workshops & Tutorials

MPAS

Model for Prediction Across Scales (MPAS) is a collaborative project for developing atmosphere, ocean and other earth-system simulation components for use in climate, regional climate and weather studies.

New: MMM Field Campaign Forecasting and Flight Planning Support. MMM has often provided real-time modeling and weather forecasting in support of scientific field campaigns. To assist principal investigators, program managers, and facility operators, scientists in the lab offer a range of modeling and forecasting services to enhance field experiments and their science.