Avisos, Kallithéa

Locally heavy rain mainly in central and north Euboea. Precipitation amount forecasted above 60 mm in 12 hours. TAKE ACTION to protect yourself and act on advice given by authorities. Widespread flooding of properties with significant risk to life and evacuations are possible. Severe travel disruption and loss of power, communications and water supplies is likely. Dangerous driving conditions due to reduced visibility and aquaplaning.

Severe thunderstorms accompanied by heavy rainfall and strong winds are expected mainly in central and north Euboea island. TAKE ACTION to protect yourself and act on advice given by authorities. Widespread, violent thunderstorms are likely with danger to life from lightning, hail, flooding and storm damage. Transport and power disruption can be expected. Significant disruption to normal routines is possible. Avoid making non-essential journeys.