add San Miguel de Tucumán, Argentina
City does not appear in the weather app. Here are the code and coordinates for Locations.xml (country = Argentina):
<city>
<!-- A city in Argentina -->
<_name>San Miguel de Tucumán</_name>
<coordinates>-26.808285 -65.217590</coordinates>
</city>
Add it just above this existing code:
<city>
<!-- A city in Argentina -->
<_name>San Salvador de Jujuy</_name>
<coordinates>-24.183333 -65.300000</coordinates>
</city>
<city>
Edited by Alejandro Romano