Temperatures are expected to moderate following a period of extreme heat.
Why are temperatures dropping after the recent heatwave?
Sabine Hagedoren, speaking on Radio 1, confirmed that while the southeast may experience isolated thunderstorms, the western regions will see clearer skies and temperatures dipping below the 20°C mark during the night. This marks a departure from the snikhete dagen that we have had.

Did you know? Meteorologists often use the “20-degree threshold” as a baseline for summer comfort.
What weather patterns are expected throughout the week?
The week starting June 29 will be characterized by a transition toward “lightly changeable” weather, according to Hagedoren. Monday is projected to remain dry with temperatures ranging from 20°C to 26°C. By Tuesday, the pattern shifts to include occasional local showers, though temperatures will likely hold steady at a comfortable 24°C to 25°C.
How does the long-term outlook compare to previous heat records?
Projections from the KMI suggest that the week of July 4 will remain dry and sunny. Current models indicate that temperatures will climb but stay below the 30°C threshold. While the mercury is expected to rise slightly toward the weekend, reaching approximately 27°C or 28°C, the outlook does not currently support a return to tropical values.
Pro Tip: Keep a close eye on local weather apps during the transition days. Isolated thunderstorms—common in the southeast—can develop.
Frequently Asked Questions
Will the heat return immediately after the cooling period?
No. According to KMI forecasts, while temperatures will rise toward the weekend, they are expected to remain below 30°C.
Is there a risk of severe weather?
Isolated thunderstorms are possible in the southeast and central regions during the initial transition period, but the broader outlook for the following week remains dry.
How do these temperatures compare to “tropical” levels?
Current forecasts keep the region well within the “verdraagbaar” or “bearable” range of 24°C to 28°C.
Are you planning outdoor activities for the coming weekend? Share your thoughts on how this shift in weather impacts your plans in the comments below, or subscribe to our weekly climate newsletter for the latest updates from the KMI.
