In the morning hours, visibility will be reduced in some places in the valleys, plains and along the Black Sea. Minimum temperatures in most areas will be between minus 3° and 2°, in Sofia - about minus 2°.
During the day it will be mostly sunny. A weak, moderate north-easterly wind will blow in the eastern regions. Maximum temperatures will be between 10° and 15°, in Sofia - about 14°.
It will be mostly sunny along the Black Sea. In the morning hours, visibility will be reduced in some places. A moderate wind will blow from the east-northeast. Minimum temperatures will be from 4° to 7°, and the maximum - between 12° and 14°. The temperature of the sea water is 16 - 17°. The excitement of the sea will be 2 - 3 bales.
It will be mostly sunny in the mountains. A weak, moderate wind will blow in the higher parts from the north-northeast. The maximum temperature at a height of 1200 meters will be about 11°, at 2000 meters - about 6°.
Thursday and Friday will be mostly sunny, before noon there will be fog or low stratus clouds in some places in the flat part of the country. Minimum temperatures will be between minus 2° and 3°, and the maximum on Thursday - between 12° and 17°, on Friday - with 1 - 2° higher.
Over the weekend with moderate, eastern areas and temporarily strong northeasterly, colder air will move in. The cloudiness will be significant and in some places, with greater probability in the eastern and southern regions, it will rain, in the mountains - snow. Daytime temperatures will drop and highs will be between 10° and 15°.