On the republic's territory, in the afternoon of May 17, 18-20, and the night of the 21st, rain and thunder are expected in some regions, and hail is also possible. On the night of May 18, precipitation will be seen as wet snow in some mountainous areas. Weather without precipitation is expected in the afternoon of May 21.
The wind is northwesterly at 2-5 m/s; during a thunderstorm, wind intensification at a speed of 18-23 m/s is expected. The air temperature will decrease by 2-3 degrees.
Weather without precipitation is expected in Yerevan on the afternoon of May 17 and 18, 20-21. On the night of May 18, in the evening of the 19th, short rain and thunderstorms are possible; during thunderstorms, the wind will increase at a speed of 16-20 m/s.