Ljubljana, Slovenia.
Temperature: -3°C Conditions: Light Snow and Mist Clouds: Overcast
Maribor, Slovenia.
Temperature: -3°C Conditions: Light Snow and Mist Clouds: Overcast
Portoroz, Slovenia.
Temperature: 0°C Conditions: Light Snow and Mist Clouds: Overcast

The Montenegrin town of Budva, by soldier Henry de Beauvau. (1615)
Historic Cities is a wonderful repository of old and ancient city maps. There are no Slovenian ones, although maybe you can help the creators change that.
They do have a couple of maps from Croatia and Montenegro. In fact, this nice one of the Istrian town of PoreÄ? (1486) is currently the oldest one in the collection.
Paris in 1572 is also very nice. I don’t like Paris, but I do like that map.
(Via Metafilter)