Weather and Climate Dynamics
Weather and Climate Dynamics
WCD
Articles | Volume 6, issue 4
Articles | Volume 6, issue 4
https://doi.org/10.5194/wcd-6-1769-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/wcd-6-1769-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 6, issue 4
Research article
 | 
09 Dec 2025
Research article |  | 09 Dec 2025

Numerical simulation of a rapidly developing bow echo over northeastern Poland on 21 August 2007 using near-grid-scale stochastic convection initiation

Damian K. Wójcik, Michał Z. Ziemiański, and Wojciech W. Grabowski

Viewed

Total article views: 3,685 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,853 699 133 3,685 253 127 184
  • HTML: 2,853
  • PDF: 699
  • XML: 133
  • Total: 3,685
  • Supplement: 253
  • BibTeX: 127
  • EndNote: 184
Views and downloads (calculated since 14 Mar 2025)
Cumulative views and downloads (calculated since 14 Mar 2025)

Viewed (geographical distribution)

Total article views: 3,685 (including HTML, PDF, and XML) Thereof 3,643 with geography defined and 42 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 13 Jun 2026
Download
Short summary
Representation of severe convection is a challenge for numerical weather prediction models. We show that an explicit stochastic convection initiation scheme, mimicking effects of initial convective cells, allows representation of the isolated bow echo, exposing its cold-pool-driven dynamics, formation of the rear inflow jet, and strong surface winds. The reconstruction delays the strongest gusts by almost an hour, and insufficiently represents continuous linear arrangement of convective cells.
Read more
Share