Weather Germany 20.06.2026: Showers, Thunderstorms, 30 to | allfacts360
Changeable Weather in Germany: Showers, Thunderstorms, and up to 38 Degrees
Berlin, 20 June 2026
Michael Lucan / Wikimedia Commons / CC BY-SA 3.0 de
Summary
Weather in Germany remains changeable in the new week: Showers and thunderstorms move from the west and central regions toward the east, with severe weather possible locally. Temperatures reach 30 to 38 degrees, with the highest values expected in the southwest.
Berlin, 20 June 2026
In Germany, the summery but changeable weather continues at the start of the week: Showers and thunderstorms move from the west and central regions toward the east, while temperatures widely rise to between 30 and 38 degrees.
Sunny Start on Monday
Monday presents itself as initially friendly across large parts of Germany. As Deutschlandfunk reports in its weather forecast, the sun shines in many places during the morning, and it remains dry at first. Only in the course of the day do cumulus clouds form, from which the first showers and thunderstorms develop in central parts of the country, later reaching the south as well. The quote from the broadcast summarizes the situation: „Am Montag oft sonnig und trocken."
In the west, the sky already appears more changeable during the morning. „Im Westen teils Schauer und Gewitter, im Verlauf auch in der Mitte," the forecast states. These precipitation areas shift further eastward during the course of the day, where they may merge in the afternoon. „Von der Mitte bis zu den Küsten Schauer und Gewitter, allmählich in den Osten ziehend," the weather report describes the progression.
Severe Weather Risk in the East
In the east of the country, there is an increased risk of severe weather in the afternoon. Deutschlandfunk warns: „Dort am Nachmittag lokal Unwetter möglich." This means the thunderstorm tendency in this region is higher than in the west, as the broadcaster adds: „Dieses Mal ist dabei die Gewittergefahr im Osten höher als im Westen." Those in the area should keep an eye on further developments.
Temperatures on Monday are clearly in the summery to high-summer range. Highs range from 30 degrees in the north to 38 degrees in the southwest. The broadcast speaks of „Schwülheiße 30 bis 38 Grad, mit den höchsten Werten im Südwesten." Combined with moist air masses, the mugginess increases noticeably. The weather situation is therefore not only warm but also oppressive.
Heat and Humidity as Risk Factors
A key risk factor is the combination of heat and humidity. „Aufgrund der hohen Temperaturen und der feuchten Luftmassen können die Schauer innerhalb kurzer Zeit größere Regenmengen bringen," Deutschlandfunk warns. Within a short time, locally intense heavy rainfall and hail may occur. The broadcaster explicitly points out: „Mit den Gewitterzellen sind lokal intensive Starkregen und Hagel möglich."
Away from the thunderstorms, the wind remains mostly weak to moderate, as the weather report states: „Abseits der Gewitter bleibt der Wind meist schwach bis mäßig." This means that showers and thunderstorms shift only slowly, and their effects can concentrate regionally. Affected areas should therefore expect locally significant precipitation amounts.
Wind and Movement of the Thunderstorms
During the course of the evening, thunderstorm activity gradually subsides. „Am Abend ziehen zwar noch einzelne Gewitterreste über das Land, diese lösen sich jedoch zunehmend auf," the forecast states. Overnight, the weather situation calms down overall. „In der Nacht beruhigt sich die Wetterlage wieder," according to Deutschlandfunk. Those out and about can therefore expect a decreasing thunderstorm risk.
Looking ahead to the night shows a transition to calmer weather. „Nur vereinzelt sind bis nach Mitternacht noch letzte Schauer möglich, ehe sich vielerorts eine nur gering bewölkte Nacht einstellt," the broadcaster describes the second half of the night. This signals a brief weather calm before the next heat phase follows on Tuesday.
Nighttime Calm
On Tuesday, the sunny and hot summer weather continues. „Morgen vielerorts Sonne," the program states. Temperatures rise significantly once again: „Werte von Nord nach Süd 24 bis 39 Grad." Those traveling in southern Germany should prepare for the day's highest values, while it remains somewhat milder in the north.
During the night into Tuesday, conditions are somewhat more subdued overall, but in the north it may remain unsettled. Showers move from central areas toward the coasts and gradually into the east, as Deutschlandfunk has already described for the course of the day. The alternation between sunshine and showers thus remains the defining pattern of the week.
Outlook for Tuesday
The weather also remains unsettled in the further course of the week. „Doch die Gewitterpause ist nur von kurzer Dauer," the broadcaster notes with a view to the coming days. Those planning outdoor activities should keep an eye on short-term forecasts and prepare for changing conditions.
The background situation is explained by the summery large-scale weather pattern: High temperatures meet moist air masses, which favors the formation of showers and thunderstorms. „Ab Mittag nimmt allerdings die Gewitterneigung spürbar zu," Deutschlandfunk describes the typical daily cycle. This constellation is typical of high-summer weather phases in Central Europe.
In mountainous regions, the thunderstorm tendency is typically particularly pronounced. The broadcaster points out that strong thunderstorms can develop especially in higher-lying areas, where air masses are additionally lifted. Hikers and mountaineers should follow weather developments especially closely.
Overall, the weather situation in Germany shows the typical picture of a muggy-warm summer day with an increased thunderstorm tendency in the afternoon and evening. Temperatures widely range between 30 and 38 degrees, with peak values in the southwest. Locally, severe weather with heavy rain and hail may occur, while it remains largely dry away from the thunderstorms.
Deutschlandfunk summarizes the most important news around the clock in its podcast. „Bestens informiert mit den wichtigsten Nachrichten aus Deutschland und der Welt. Rund um die Uhr...," the program description states. The weather report was broadcast on 20.06.2026 and thus provides current orientation for the coming days.
Questions & Answers
How will the weather be on Monday in Germany?
On Monday, according to Deutschlandfunk, the sun shines in many places at first, but during the course of the day showers and thunderstorms form, moving from the west and central regions into the east. Temperatures reach 30 to 38 degrees, with the highest values expected in the southwest.
Where is there a risk of severe weather on Monday?
A locally increased risk of severe weather exists according to Deutschlandfunk mainly in eastern Germany, where heavy thunderstorms with intense heavy rain and hail are possible in the afternoon. The thunderstorm tendency is also elevated in higher-lying regions.
What temperatures are expected on Tuesday?
On Tuesday, according to Deutschlandfunk, temperatures rise to 24 degrees in the north and up to 39 degrees in the south. The sun shines widely, but the thunderstorm break is only short-lived.
