{"title":"Simulation of Severe Weather Events in Western Siberia Using WRF Atmospheric Model","authors":"S. Yu. Zolotov, A. S. Loginov","doi":"10.1134/S1024856024701331","DOIUrl":null,"url":null,"abstract":"<p>The intensity and frequency of severe weather events are currently increasing in Western Siberia. Weather Research and Forecasting (WRF) atmospheric model makes it possible to study these phenomena, in particular, for warning about their occurrence. This article defines a set of WRF parameterization schemes which provide a full-fledged analysis of the causes of occurrence and monitor the further development of severe weather events. This set of schemes ensures correct operation of WRF model under conditions corresponding to severe weather events. The paper details two weather events with such severe phenomena as very strong wind, very heavy rainfall, prolonged heavy rain, and abnormally cold weather, which occurred in Western Siberia on April 29–30, 2019, and December 25–26, 2020.</p>","PeriodicalId":46751,"journal":{"name":"Atmospheric and Oceanic Optics","volume":"38 1","pages":"83 - 89"},"PeriodicalIF":0.9000,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Atmospheric and Oceanic Optics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1024856024701331","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"OPTICS","Score":null,"Total":0}
引用次数: 0
Abstract
The intensity and frequency of severe weather events are currently increasing in Western Siberia. Weather Research and Forecasting (WRF) atmospheric model makes it possible to study these phenomena, in particular, for warning about their occurrence. This article defines a set of WRF parameterization schemes which provide a full-fledged analysis of the causes of occurrence and monitor the further development of severe weather events. This set of schemes ensures correct operation of WRF model under conditions corresponding to severe weather events. The paper details two weather events with such severe phenomena as very strong wind, very heavy rainfall, prolonged heavy rain, and abnormally cold weather, which occurred in Western Siberia on April 29–30, 2019, and December 25–26, 2020.
期刊介绍：
Atmospheric and Oceanic Optics is an international peer reviewed journal that presents experimental and theoretical articles relevant to a wide range of problems of atmospheric and oceanic optics, ecology, and climate. The journal coverage includes: scattering and transfer of optical waves, spectroscopy of atmospheric gases, turbulent and nonlinear optical phenomena, adaptive optics, remote (ground-based, airborne, and spaceborne) sensing of the atmosphere and the surface, methods for solving of inverse problems, new equipment for optical investigations, development of computer programs and databases for optical studies. Thematic issues are devoted to the studies of atmospheric ozone, adaptive, nonlinear, and coherent optics, regional climate and environmental monitoring, and other subjects.
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