In the daytime of October 17 and 19, at night and in the afternoon of 20-22, in separate regions, short-term rain is predicted, and thunderstorms are possible. On October 18, at night of 19, no precipitation is predicted. Southwest winds 2-5 m/s. The air temperature will not change significantly. In the daytime of October 17, 18-19 no precipitation is predicted in Yerevan. On October 20-22, at night and in the afternoon, short-term rain is predicted, and thunderstorms are possible.