Contents

Russian Meteorology and Hydrology

Vol. 50, No. 3, 2025

Atmospheric Blocking in the Northern Hemisphere and Its Connection to Arctic Sea Ice Loss

I. V. Borovko, V. S. Gradov, and V. N. Krupchatnikov p. 161  abstract

Estimated Accuracy of the Simulation of the Precipitation Forming Snowpack in the Urals according to Global Numerical Weather Prediction Models and the ERA5 Reanalysis

N. A. Kalinin, and A. N. Shikhov p. 169  abstract

Interannual Trends in the Salinity of the Upper 1000-meter Layer of the Sea of Japan under Global Warming

I. D. Rostov, and E. V. Dmitrieva p. 181  abstract

Wind Effect on Coastal Upwelling in the Sea of Japan, the Sea of Okhotsk, and the Bering Sea

I. A. Zhabin, E. V. Dmitrieva, and N. B. Luk’yanova p. 193  abstract

Extreme Sea Level Oscillations in the Northern Sea of Japan in January 2024

I. P. Medvedev, D. A. Smirnova, and E. S. Tsukanova p. 202  abstract

Influence of Meteorological Factors on the Seasonal Runoff of the Kolyma River

L. N. Vasilevskaya, I. A. Lisina, I. P. Semiletov, J. V. Stochkute, and D. N. Vasilevskii p. 214  abstract

Hybridization of Artificial Neural Networks with Artificial Rabbits Optimization for Improving Monthly Streamflow Forecasting: A Case Study of the Soummam Watershed, Algeria

N. Daif, A. Hebal, and B. Boucetta p. 222  abstract

Extraction of the Water Body Information on the Wuhan Section of the Yangtze River Based on Gaofen-1 Remote Sensing Images

Z. He, J. Zhang, W. Zhu, and X. Dan p. 232  abstract

On the Use of Surface Heat Fluxes as Precursors of Tropical Cyclogenesis

A. G. Grankov p. 240  abstract

REVIEWS AND CONSULTATIONS

Ozone Content over the Russian Federation in 2024

N. S. Ivanova, I. N. Kuznetsova, and E. A. Lezina p. 246  abstract

Erratum

Erratum to: Anomaly Detection Method for Meteorological Data Based on Neural Networks

A. Y. Guan, C. S. Zhu, L. W. Kong, Y. J. Nan, P. Y. Lu, S. Liu, and Y. F. Zhao p. 254  abstract