Post‐processing the national water model with long short‐term memory networks for streamflow predictions and model diagnostics

JM Frame, F Kratzert, A Raney… - JAWRA Journal of …, 2021 - Wiley Online Library
We build three long short‐term memory (LSTM) daily streamflow prediction models (deep
learning networks) for 531 basins across the contiguous United States (CONUS), and …

Restructuring and serving web-accessible streamflow data from the NOAA National Water Model historic simulations

JM Johnson, DL Blodgett, KC Clarke, J Pollak - Scientific Data, 2023 - nature.com
Abstract In 2016, the National Oceanic and Atmospheric Administration deployed the first
iteration of an operational National Water Model (NWM) to forecast the water cycle in the …

On the need for physical constraints in deep learning rainfall–runoff projections under climate change: a sensitivity analysis to warming and shifts in potential …

S Wi, S Steinschneider - Hydrology and Earth System Sciences, 2024 - hess.copernicus.org
Deep learning (DL) rainfall–runoff models outperform conceptual, process-based models in
a range of applications. However, it remains unclear whether DL models can produce …

Near‐term forecasts of stream temperature using deep learning and data assimilation in support of management decisions

JA Zwart, SK Oliver, WD Watkins… - JAWRA Journal of …, 2023 - Wiley Online Library
Deep learning (DL) models are increasingly used to make accurate hindcasts of
management‐relevant variables, but they are less commonly used in forecasting …

Insights from Dayflow: A historical streamflow reanalysis dataset for the conterminous United States

GR Ghimire, C Hansen, S Gangrade… - Water Resources …, 2023 - Wiley Online Library
Reconstructed historical streamflow time series can supplement limited streamflow gauge
observations. However, there are common challenges of typical modeling approaches …

Incorporating physically-based water temperature predictions into the National water model framework

J Wade, C Kelleher, BL Kurylyk - Environmental Modelling & Software, 2024 - Elsevier
While river water temperatures are a strong control on instream processes and aquatic
ecosystems, monitoring networks for river water temperatures are often sparse. Despite …

Identifying spatial patterns of hydrologic drought over the southeast US using retrospective national water model simulations

J Dyer, A Mercer, K Raczyński - Water, 2022 - mdpi.com
Given the sensitivity of natural environments to freshwater availability in the Southeast US,
as well as the reliance of many municipal and commercial water consumers on surface …

[HTML][HTML] Evaluating Hydrologic Model Performance for Characterizing Streamflow Drought in the Conterminous United States

C Simeone, S Foks, E Towler, T Hodson, T Over - Water, 2024 - mdpi.com
Hydrologic models are the primary tools that are used to simulate streamflow drought and
assess impacts. However, there is little consensus about how to evaluate the performance of …

Comprehensive analysis of the NOAA National Water Model: A call for heterogeneous formulations and diagnostic model selection

JM Johnson, S Fang… - Journal of …, 2023 - Wiley Online Library
With an increasing number of continental‐scale hydrologic models, the ability to evaluate
performance is key to understanding uncertainty and making improvements to the model (s) …

Map** Heat Wave Hazard in Urban Areas: A Novel Multi-Criteria Decision Making Approach

J Shafiei Shiva, DG Chandler, KE Kunkel - Atmosphere, 2022 - mdpi.com
Global population is experiencing more frequent, longer, and more severe heat waves due
to global warming and urbanization. Episodic heat waves increase mortality and morbidity …