Convection‐permitting modeling with regional climate models: Latest developments and next steps

P Lucas‐Picher, D Argüeso, E Brisson… - Wiley …, 2021 - Wiley Online Library
Approximately 10 years ago, convection‐permitting regional climate models (CPRCMs)
emerged as a promising computationally affordable tool to produce fine resolution (1–4 km) …

High impact weather events in the Andes

G Poveda, JC Espinoza, MD Zuluaga… - Frontiers in Earth …, 2020 - frontiersin.org
Owing to the extraordinary latitudinal extent, a strong orographic variability with very high
mountain tops, and the presence of deep valleys and steep slopes, the Andes and the …

Enhancing short-term forecasting of daily precipitation using numerical weather prediction bias correcting with XGBoost in different regions of China

J Dong, W Zeng, L Wu, J Huang, T Gaiser… - … Applications of Artificial …, 2023 - Elsevier
Accurate precipitation (P) short-term forecasts are important for engineering studies and
water allocation. This study evaluated a method for bias correction of the Numerical Weather …

Performance of Regional Climate Model Precipitation Simulations Over the Terrain‐Complex Andes‐Amazon Transition Region

RA Gutierrez, C Junquas, E Armijos… - Journal of …, 2024 - Wiley Online Library
Regional climate models (RCMs) are widely used to assess future impacts associated with
climate change at regional and local scales. RCMs must represent relevant climate …

Present-day climate and projected future temperature and precipitation changes in Ecuador

O Chimborazo, M Vuille - Theoretical and Applied Climatology, 2021 - Springer
Ecuador is likely to experience significant impacts associated with future changes in climate,
but future projections for this region are challenging due to the complex topography and a …

[HTML][HTML] The impact of microphysics parameterization in the simulation of two convective rainfall events over the central Andes of Peru using WRF-ARW

D Martínez-Castro, S Kumar, JL Flores Rojas… - Atmosphere, 2019 - mdpi.com
The present study explores the cloud microphysics (MPs) impact on the simulation of two
convective rainfall events (CREs) over the complex topography of Andes mountains, using …

Effect of the surface wind flow and topography on precipitating cloud systems over the Andes and associated Amazon basin: GPM observations

S Kumar, YS Vidal, AS Moya-Álvarez… - Atmospheric …, 2019 - Elsevier
The characteristics of the precipitation under the influence of topography and surface wind
flow are investigated over South America. Here the precipitating cloud systems (PCSs) are …

On the dynamic mechanisms of intense rainfall events in the central Andes of Peru, Mantaro valley

JL Flores-Rojas, AS Moya-Alvarez… - Atmospheric …, 2021 - Elsevier
The present study was aimed at analysing the main atmospheric dynamic mechanisms
associated with the occurrence of intense rainfall events above the Huancayo observatory …

Rainfall characteristics in the Mantaro basin over tropical Andes from a vertically pointed profile rain radar and in-situ field campaign

S Kumar, CD Castillo-Velarde, JM Valdivia Prado… - Atmosphere, 2020 - mdpi.com
Information on the vertical structure of rain, especially near the surface is important for
accurate quantitative precipitation estimation from weather and space-borne radars. In the …

Influence of PBL parameterization schemes in WRF_ARW model on short-range precipitation's forecasts in the complex orography of Peruvian Central Andes

AS Moya-Álvarez, R Estevan, S Kumar, JLF Rojas… - Atmospheric …, 2020 - Elsevier
The study evaluated the sensitivity of the precipitation forecast in the central Andes of Peru
of Weather Research and Forecasting (WRF) model to change the planetary boundary layer …