Running OD 1.90, XP SP2, WeatherDock does not recognize the city closest to me.

If I write "Ljubljana, Slovenia" it works just fine, but Ljubljana is a bit too less accurate for me.

If I write "Maribor, Slovenia" the docklet just says "Feed not available... try again later."
Interestingly enough, AccuWeather knows Maribor if you search for it:
http://www.accuweather.com/world-index-forecast.asp?partner=accuweather&locCode=EUR|SI|SI000|MARIBOR

So what gives?