Read the statement by Michael Teeuw here.
MMM-OpenWeatherForecast - Replacement for MMM-DarkSkyForecast
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 I have already gone through the two posts. But thanks for your answer. P.S. now I also have the double display since today. Let’s wait and see if there will be a solution. 
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 @biebermann There isn’t a solution. The alerts come through as-is. There seems to be no logic in place on OpenWeather’s side to return the alerts in the configured language. 
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 @j-e-f-f Ok, then there is nothing we can do for the time being. 
 Is that ever fixed?
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 @biebermann it’s something I can’t fix. It’s a problem with OpenWeather’s API. Someone previously mentioned that OpenWeather had acknowledged it was an issue and maybe it will be fixed in the future. But the alerts don’t have a language identifier associated with them so it’s not even like I could filter out the duplicates in the wrong language. 
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 @biebermann A workaround would be to additionally use MMM-DWD-WarnWeather which works pretty well. Another option could be to run the warning through the google-translate npm module which you could add to the module. 
 https://www.npmjs.com/package/@vitalets/google-translate-api
 Might be a bit much however.
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 Is there then the possibility to turn off the severe weather warnings completely? I used a css “hack” for that Add to custom.css .MMM-OpenWeatherForecast .weather-alert { display: none; }You can also set showSummary: falsein the config but would then lose the whole summary
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 Thank you, it can be so simple when you come to it. 
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 After updating to the newest version and MagicMirror 2.15 too, the UV-index produces an extra line. How is that possible to have every icon in the same line? 
  
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