5 papers
West-WRF AI 2-km: High-Resolution Prediction of Integrated Vapor Transport and Precipitation
Nazak Rouzegari, Vesta Afzali Gorooh, Agniv Sengupta +6
We introduce a stretched-grid artificial intelligence (AI) weather forecasting model with 2-km resolution over the western United States and part of the Northeast Pacific and appro…
Enhancing Deterministic Freezing Level Predictions in the Northern Sierra Nevada Through Deep Neural Networks
Vesta Afzali Gorooh, Agniv Sengupta, Shawn Roj +4
Accurate prediction of the freezing level is essential for hydrometeorological forecasting systems, with direct implications for runoff generation and reservoir management. In this…
CW3E's West-WRF 200-member Ensemble
Luca Delle Monache, Daniel F. Steinhoff, Rachel Weihs +7
A 200-member ensemble developed at the Center for Western Weather and Water Extremes based on the Weather Research and Forecast atmospheric model tailored for the prediction of atm…
Harnessing AI data-driven global weather models for climate attribution: An analysis of the 2017 Oroville Dam extreme atmospheric river
Jorge Baño-Medina, Agniv Sengupta, Allison Michaelis +3
AI data-driven models (Graphcast, Pangu Weather, Fourcastnet, and SFNO) are explored for storyline-based climate attribution due to their short inference times, which can accelerat…
Weather Analogs with a Machine Learning Similarity Metric for Renewable Resource Forecasting
Weiming Hu, Guido Cervone, George Young +1
The Analog Ensemble (AnEn) technique has been shown effective on several weather problems. Unlike previous weather analogs that are sought within a large spatial domain and an exte…