Skip to content
News

Fourth regional heat wave possible late July

Cooler weather this weekend looks temporary, with hotter conditions possible again by the end of the month and into August.

Essentially Amsterdam staff · Published July 20, 2026 at 5:19 a.m. CEST · 2 min read

ea-ec07b4c4

Forecasters say a fourth regional heat wave could develop in the Netherlands in the final week of July.

The cooler stretch over this weekend is expected to prove temporary, according to Weeronline.

Sunday should stay mostly dry, with sunny spells, some cloud, and temperatures between 17 and 23 degrees Celsius.

After that, warmer air is likely to return during the traditional dog days at the month’s end.

Hotter end to July

A southerly wind may push temperatures well above 30 degrees in the south of the country.

That would raise a strong possibility of another regional heat wave this year.

Nights could stay warm as well, with lows remaining above 20 degrees after the hotter days.

The overall pattern should mix sun and clouds, along with occasional rain or thunderstorms.

Warm start to August

Forecast models point to a sunny and dry first half of August with temperatures running above normal.

Highs are expected to exceed the usual 21 to 25 degree range.

Hot air from southern Europe and warmer-than-average sea temperatures could drive readings to 30 degrees or higher, especially under southerly winds.

For Amsterdam residents this would mean more days when shade, water, and lighter schedules become practical considerations.

Drought and fire risk

Drought conditions have already worsened significantly this summer, particularly in the west and the southeast.

Spring and early summer brought much less rain than normal in those regions.

Scattered showers have offered only limited relief so far.

Dunes and sandy soils are now extremely dry, sharply raising the risk of wildfires.

Grass has turned brown in many places and vegetation is drying out across the landscape.

If drier weather continues through the second half of July, evaporation will intensify and the precipitation deficit could pass 200 millimeters.

The municipality of Amsterdam often shares practical guidance when prolonged heat or dryness affects the city.

Source: NL Times

More news