How to cite: Schenk, N., Walter, A., and Potthast, R.: An Improved Version of the Localized Mixture Coefficients Particle Filter Applied to the Regional ICON-LAM Model at DWD, EMS Annual Meeting 2022, Bonn, Germany, 5–9 Sep 2022, EMS2022-280, https://doi.org/10.5194/ems2022-280, 2022.