In areas where the sky is overcast in the morning, it will gradually clear up and the sun will shine. In other parts of the country, however, cloud cover will increase throughout the day and will occasionally block the sun. A weak southern and southeastern wind will blow, with weak to moderate winds in Kurzeme and Zemgale. In Riga, variable cloudiness is expected with no precipitation. With a light southern and southeastern wind, the air will warm up to +23 degrees. The weather is determined by an anticyclone, but an area of low pressure is approaching from the west. Atmospheric pressure will be 1025–1028 hPa at sea level.