Europe is bracing for a fresh wave of extreme weather on Thursday, 18 June 2026, as meteorologists warn of severe thunderstorms in Finland and life-threatening flooding from Tropical Storm Arthur along the Texas coast. The Finnish Meteorological Institute has issued severe weather warnings for Midsummer, forecasting violent thunderstorms across much of the country . Meanwhile, the U.S. National Hurricane Center confirmed that Tropical Storm Arthur, which formed off the Texas coast on Wednesday, is expected to bring 12 to 25 centimetres of rain, raising the risk of dangerous flash flooding .

Across Europe, the continent remains gripped by a heatwave that has already claimed lives in earlier weeks. Spain’s meteorological agency AEMET activated a yellow weather alert on Wednesday for parts of the country as temperatures soared above 30°C . In southern Germany, the Black Forest region recorded nearly 33°C on Wednesday, with forecasters warning of a continued rise in mercury levels .

The phenomenon of “super-tropical nights”—nights when temperatures fail to drop below 20°C—has become a defining feature of this early summer heatwave. Experts at Euronews noted that the trend is intensifying across Central and Southern Europe, with Romania and other Balkan states expected to experience similar conditions through the weekend . Public health authorities have renewed calls for vulnerable populations to take precautions, citing the 2026 heatwave as a stark reminder of the growing health risks posed by climate change.

In contrast, Slovakia is experiencing a rare moment of calm. The Slovak Hydrometeorological Institute reported that cloud cover will dissipate overnight, bringing temperatures in valleys down to 7°C by dawn on Thursday . The contrast underscores the fragmented nature of Europe’s current weather patterns, with some regions sweltering under heat advisories while others enjoy cooler conditions.

As emergency services in Texas prepare for potential evacuations, Finnish authorities have urged the public to stay indoors during the expected thunderstorms and avoid travel during peak hours. The dual crises—one of heat and the other of violent storms—highlight the increasing volatility of Europe’s weather systems and the urgent need for adaptive infrastructure and public awareness.

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Η τροπική καταιγίδα Arthur σχηματίζεται δίπλα στις ακτές του Τέξας Αναμένεται να προκαλέσει βροχή το ύψος της οποίας θα φθάσει μεταξύ 12 και 25 εκατοστών- Αυτά τα φαινόμενα θα μπορούσαν να προκαλέσουν επικίνδυνες έως απειλητικές για τη ζωή στιγμιαίες πλημμύρες

protothema · 3 months ago

Valul de caniculă din iunie: Europa, cuprinsă de fenomenul „nopților super-tropicale. Ce temperaturi vor fi în România Experții avertizează asupra pericolului reprezentat de fenomenul „nopților tropicale. Temperaturile toride revin treptat în Europa, la doar câteva săptămâni după ce un val de căldură, soldat cu decese, a cuprins continentul, scrie miercuri Euronews. Agenția meteorologică a Spaniei, AEMET, a emis deja o avertizare meteorologică de cod galben pentru mai multe regiuni ale țării, din …

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tagesspiegel · 3 months ago

Tropical storm Arthur forms near Texas coast, with life-threatening flooding expected reut.rs/4vk4KmF

bluesky bot · 3 months ago

Čaká nás pokojná noc: Oblaky sa rozplynú a teploty v dolinách klesnú k siedmim stupňom Počasie na Slovensku sa po uplynulých dňoch upokojuje. Nadchádzajúca noc zo stredy na štvrtok (18. júna) prinesie na celé územie stabilnú a príjemnú situáciu.

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Horoscop joi, 18 iunie. Zi extrem de creativă pentru Vărsători, situații tensionate pentru Scorpioni Horoscopul pentru joi, 18 iunie 2026, aduce vești mari pentru cele 12 zodii.

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Nädala lõpp kostitab korralike soojakraadidega Keskkonnaagentuuri ilmaprognoosi järgi tuleb nädala lõpus kuni 28 kraadi sooja.

postimees · 3 months ago

Track the tropical storm headed towards Texas reut.rs/4oATTlM

bluesky bot · 3 months ago