Overview

• A stable high-pressure system is driving unseasonably warm and dry weather across Germany, with temperatures climbing to early-summer levels.
• May 1 is expected to see widespread sunshine and highs of 22–29°C, with the Upper Rhine region potentially reaching 30°C.
• The prolonged dryness has raised forest fire danger to stage 4 of 5, particularly in eastern Germany, prompting official warnings.
• Localized thunderstorms with heavy rain, hail, and gusty winds are possible in mountainous areas like the Alpine foreland and southwest highlands.
• A cold front is forecast to arrive on May 2, bringing showers, thunderstorms, and a significant drop in temperatures heading into the weekend.