Overview
- The KNMI issued code orange from Wednesday 12:00 for the mid and south of the Netherlands because forecasts show at least three consecutive days of 34°C or warmer.
- Health authorities have activated the Nationaal Hitteplan and advised people to drink water, avoid heavy exertion during midday hours, and check on vulnerable neighbours and pets.
- Rijkswaterstaat has put a heat protocol in place to move stranded motorists to safe locations and the ANWB has increased patrols after reporting roughly 10% more breakdowns linked to heat.
- Organisers, schools and sports events are cancelling or changing schedules to reduce risk, with multiple schools adopting hitterosters and several local events called off for safety.
- Forecasters warn temperatures could peak locally toward 38–40°C with limited overnight cooling, while model uncertainty leaves a chance of relief from thunderstorms late in the weekend.