Heatwave Plan no longer active from 15 August in large part of the country, no longer active in the whole country from 16 August

From Saturday 15 August 2026 at 08:00 in the morning, the National Heatwave Plan will no longer be active in a large part of the country. On Saturday, the plan will only remain in effect in four provinces: Limburg, North Brabant, Gelderland and Overijssel, where a heat intensity of 7–8 is still expected. On Sunday morning at 08:00, the National Heatwave Plan will also be lifted in these four provinces. Naturally, the Royal Netherlands Meteorological Institute (KNMI) and RIVM will remain on the lookout for new periods of heat.