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MeteopressEN

@meteopressen

We do solid-state weather radars and AI 📡

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linkhttp://www.meteopress.com calendar_today02-03-2021 20:53:24

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⛈️Supercells over southern France on monday showed signatures of large hail (low RhoHV, TBSS) within updrafts in heights of up to 10 km.

⛈️Supercells over southern France on monday showed signatures of large hail (low RhoHV, TBSS) within updrafts in heights of up to 10 km.
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🌪️Read about the first tornado of 2025 in the Czech Republic 📷—a weak case on May 18. Though undocumented visually, eyewitness reports, tree damage, and radar data (hook echo & mesocyclone) suggest it. blog.meteopress.com/czech-republic…

🌪️Read about the first tornado of 2025 in the Czech Republic 📷—a weak case on May 18. Though undocumented visually, eyewitness reports, tree damage, and radar data (hook echo & mesocyclone) suggest it.
blog.meteopress.com/czech-republic…
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📡Our radar in Tonga captured multiple minisupercells over the past two days. The image below shows one of them with rotation on Doppler.

📡Our radar in Tonga captured multiple minisupercells over the past two days. The image below shows one of them with rotation on Doppler.
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⛈️Yesterday, the Meteopress weather radar on Tonga captured another instance of left-moving supercells, located approximately 150 - 170 km to the north.

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⚡️During our first storm chase of 2025, our meteorologists documented a weak squall line that moved through Czechia. The storms were also captured by our X-band weather radar, currently deployed at a testing site near Prague.📡

⚡️During our first storm chase of 2025, our meteorologists documented a weak squall line that moved through Czechia. The storms were also captured by our X-band weather radar, currently deployed at a testing site near Prague.📡
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⛈️Our weather radar in Toulouse, France, captured the formation of a mesoscale vortex on May 19, 2025. The development of the vortex was triggered by a storm accompanied by intense downbursts.📡

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⛈️A severe storm that hit Prague on Sunday was captured by our X-band weather radar, currently deployed at a testing site near Prague. The storm caused strong wind gusts. The highest wind gust, 103.4 km/h, was recorded at the Praha-Karlov weather station.📡

⛈️A severe storm that hit Prague on Sunday was captured by our X-band weather radar, currently deployed at a testing site near Prague. The storm caused strong wind gusts. The highest wind gust, 103.4 km/h, was recorded at the Praha-Karlov weather station.📡
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⛈️On Sunday, our radar at Hochficht (Austria) captured two squall lines. Multiple small mesovortices formed along one of them.📡

⛈️On Sunday, our radar at Hochficht (Austria) captured two squall lines. Multiple small mesovortices formed along one of them.📡
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⛈️A nice bookend vortex formed in the north part of the squall line in Bavaria on Sunday. Radar image from our weather radar at Hochficht, Austria.📡

⛈️A nice bookend vortex formed in the north part of the squall line in Bavaria on Sunday. Radar image from our weather radar at Hochficht, Austria.📡
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🌩️ On Monday, several supercells developed over Central Europe ahead of a cold front. Here's a vertical cross-section of a right-moving supercell captured by our weather radar located at Hochficht, Austria.

🌩️ On Monday, several supercells developed over Central Europe ahead of a cold front. Here's a vertical cross-section of a right-moving supercell captured by our weather radar located at Hochficht, Austria.
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⛈️On Monday, our X-band weather radar currently deployed at a testing site near Prague captured a well-structured storm, which was accompanied by strong wind gusts and also several downbursts.📡

⛈️On Monday, our X-band weather radar currently deployed at a testing site near Prague captured a well-structured storm, which was accompanied by strong wind gusts and also several downbursts.📡
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⛈️Several very severe supercells, primarily accompanied by large hail and severe wind gusts, occurred in France on Wednesday. Our weather radar in Toulouse captured two impressive supercells, which can be seen in detail through vertical cross-sections.📡

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⛈️One of the best examples of a hail core in our data was captured on 25 June 2025 near Toulouse. On that day, hailstones up to 10 cm in diameter were reported across southern France.

⛈️One of the best examples of a hail core in our data was captured on 25 June 2025 near Toulouse. On that day, hailstones up to 10 cm in diameter were reported across southern France.
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⛈️On Wednesday, several supercells formed in France. Two of them were captured by our weather radar in Toulouse. These supercells had strong rotation within their mesocyclones and produced large hailstones up to 6 cm in diameter.📡

⛈️On Wednesday, several supercells formed in France. Two of them were captured by our weather radar in Toulouse. These supercells had strong rotation within their mesocyclones and produced large hailstones up to 6 cm in diameter.📡
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⛈️Here's another radar figure of the two supercells over France, captured by our weather radar in Toulouse on Wednesday. Noteworthy features include a hail spike indicating large hail in one of the storms, high VIL density values, and low KDP in hail core areas.📡

⛈️Here's another radar figure of the two supercells over France, captured by our weather radar in Toulouse on Wednesday. Noteworthy features include a hail spike indicating large hail in one of the storms, high VIL density values, and low KDP in hail core areas.📡
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One of the supercells in southern France last week produced hailstones up to 10 cm in diameter. The storm tracked over 200 km before dissipating.

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⛈️The supercell that occurred on 25 June 2025 near Toulouse, France, featured a textbook Weak Echo Region (WER). A vertical cross-section through the storm clearly shows rotation in the mesocyclone and low RhoHV values within the updraft.📡

⛈️The supercell that occurred on 25 June 2025 near Toulouse, France, featured a textbook Weak Echo Region (WER). A vertical cross-section through the storm clearly shows rotation in the mesocyclone and low RhoHV values within the updraft.📡