Heat wave heats up Baden-Württemberg: 40 degrees in sight!
Baden-Württemberg is facing hot weather conditions: forecasts show temperatures of up to 40 degrees, while DWD warns of a heat wave.

Heat wave heats up Baden-Württemberg: 40 degrees in sight!
It's been getting pretty hot in the last few days - and it'll probably stay that way. A heat wave is currently sweeping across the country, with Baden-Württemberg in particular in focus. Loud n-tv Temperatures in Kraichgau could even break 40 degrees on Wednesday. Pretty intense when you consider that we will have more tropical nights with values of over 20 degrees in the coming days.
In this context, the German Weather Service (DWD) warns of severe heat stress. The forecast for Monday is up to 36 degrees in the region between Mannheim and Karlsruhe, while Stuttgart will also be sweating at 34 degrees. The nights could still be bearable in some places - for example in Upper Swabia and the Allgäu, where temperatures could drop to a refreshing 14 degrees.
Heat records in sight
At these temperatures, the past heat will not disappear from memory. The July heat record of 39.8 degrees in Waghäusel-Kirrlach from 2019 could be set as early as the beginning of July 2025, because the values in the Mannheim and Strasbourg area could also be between 38 and 39 degrees. The DWD clarifies that the highest temperatures in the history of Baden-Württemberg at 40.2 degrees were measured in Freiburg in 2003. These extreme highs are anything but normal and are not only causing concern among weather experts, but also a clear indication of the role of climate change.
The DWD, together with partners such as the Federal Office for Civil Protection and Disaster Assistance (BBK) and the Federal Agency for Technical Relief (THW), is investigating the effects of climate change on extreme weather events. The aim is to identify future threats and develop adaptation strategies to better protect the population. The pressure on our society is growing, as forecasts indicate a temperature increase of 2 to 4 degrees by the end of the century, which could make heat waves and tropical nights significantly more frequent ( DWD ).
Climate change and its consequences
However, the problem goes beyond Baden-Württemberg. A current study by the London School of Hygiene & Tropical Medicine points out that even with immediate CO₂ neutrality, an increase in heat waves and temperature records can be expected in Germany. The climate system reacts with a delay to greenhouse gases that have already been emitted. The heat extremes we are experiencing today could soon become the new normal ( Research and knowledge ).
The message is clear: every year without a significant reduction in emissions has a long-term impact on temperatures in Europe. Particularly in the Mediterranean region, heat waves could increase by up to 30 times, while for Central Europe it could become even more critical with an increase of 2 to 5 times. So climate change is not stopping, and the upcoming heat waves are just a foretaste of what will threaten us in the future.
So next time we talk about the heat, it would be wise to think not just about the temperatures, but also about the bigger picture - our impact on the climate and the steps necessary to protect future generations from even more extreme weather conditions.