This alert affects all sections of the Danube, leading to the closure of both embankments from Monday evening until further notice.

After excessive heavy rains in Central Europe, floodwaters in the Danube are expected to peak in Budapest on September 20-21. RFE/RL has been documenting the situation in the Hungarian capital, where the Danube has already burst its banks in places.

Watch as the swollen Danube River reaches Hungary's parliament building in Budapest as flood waters continued to rise on Friday, 20 September. Roads, train stations and ferries along the river, which rose by nearly one metre in 24 hours,

Tourists and locals take pictures of the Danubeoverflowing, as Hungary reels from severe floods::"I think it's terrible for the people living in the city because I think it must have a lot of economic consequences,

The Danube River is expected to breach the city's quays on September 17, sparking urgent flood defense preparations throughout the Hungarian capital.

The peak wave on the Danube is moving downstream, and by Monday morning, it was already in southern Hungary. Almost all the towns along the river have been protected from flooding, and the water level on the upper section of the Danube is quickly dropping.

Workers use sandbags to block water as the worst floods to hit Central and Eastern Europe in two decades kill 24.