Czech Republic Weather Forecast

The Czech Republic sits in the heart of central Europe with a temperate continental climate characterized by warm summers and cold winters. Surrounded by mountain ranges on most sides — the Sudetes to the north, the Bohemian Forest to the southwest, and the Carpathians to the southeast — the country's basin-like geography traps both cold winter air and summer heat, creating more pronounced seasonal extremes than its western European neighbors.

Summer thunderstorms are common and can be severe, occasionally producing damaging hail and localized flooding. Winter brings reliable snowfall to the mountain regions, particularly the Krkonoše (Giant Mountains) along the Polish border, which support a domestic ski industry. The lowlands around Prague and southern Moravia can experience extended periods of grey, foggy weather during winter temperature inversions.

Prague has a continental climate with winters averaging around -1°C, often with snow, and warm summers reaching 24°C. The Moravian wine region around Brno is slightly warmer and drier, benefiting from influences from the Pannonian Plain to the southeast. Karlovy Vary and other spa towns in the Bohemian hills have cooler, moister conditions, while the Šumava (Bohemian Forest) region along the German and Austrian borders receives the heaviest precipitation.