MagicMirror² v2.13.0 is available! For more information about this release, check out this topic.
I also noticed there are some duplicates. Each one of the following have 2 entries.
.currentweather .wi-cloudy .currentweather .wi-night-showers .currentweather .wi-night-snow .currentweather .wi-showers .weatherforcast .wi-cloudy .weatherforcast .wi-night-showers .weatherforcast .wi-showers
I don’t believe they cause any problem though.