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Update on the potential medicane developing on Friday, Sept 28th

A tropical-like cyclone (TLC) / medicane is increasingly likely to develop in the southern Ionian sea on Friday. High resolution ICON-EU model is simulating a rather intense cyclone to develop with “tropical storm” strength and structure possible. This Medicane could eventually made landfall in WSW Greece on Saturday.

Here is the latest 18 UTC ICON-EU model update on the potentially developing deep cyclone / medicane in the Ionian sea. ICON-EU model seems the most agressive one with actually a very intense warm core system with maximum sustained winds around 95 km/h, gusting up to 180 km/h! This would be strong Tropical storm intensity which is extremely rare in the Mediterranean sea.

12 UTC ICON-EU run was suggesting the medicane’s development and threat to W Greece already on late Friday. So still many uncertainties exist. Here is a comparison of 10 m and 850 mb winds.

The 850 mb temperature reveals a solid warm core system!

Stay tuned – we will have more updates with other model guidance tomorrow!