The weather this weekend in Finland is expected to be predominantly sunny, with the warmest temperatures found in the southern and western parts of the country. According to the meteorological service Foreca, while there will be some scattered mixed precipitation in the northern regions, it won't overshadow the overall pleasant weather. The temperatures are anticipated to rise above five degrees Celsius, with the possibility of reaching as high as ten degrees, marking the arrival of spring's first double-digit temperature readings, which were recorded on Friday.

In the eastern and northern parts of Finland, daytime temperatures will range from 1 to 7 degrees Celsius, which signifies that while warmer weather is sweeping across much of the country, the north may still experience cooler conditions. The winds will be brisk, particularly between the western and northwestern areas, with a notable change as the wind shifts coming from the Norwegian mountains; this föhn effect is likely to further contribute to warmer temperatures.

Towards Sunday evening or Monday, there is a chance of Saharan dust making its way into Finland. Although some traces of Sahara sand were already predicted for Friday evening, it is anticipated that a larger quantity will spread across the country in the coming days. This influx of Saharan dust may have implications for air quality and visibility as it influences atmospheric conditions. The Finnish Meteorological Institute has communicated these updates through their messaging service, highlighting the dynamic weather patterns affecting the region.