| Celje | | | -1 |  | 0 | | 1005 | | |
| Cerklje Airport (at Krka river) |  | prevailingly cloudy | -2 | | 4 | | 1005 | | |
| Crnomelj | | | 1 |  | 0 | | 1005 | | |
| Katarina |  | Light rain | 4 | | | | | | |
| Kocevje | | | 1 | | | | | | |
| Kredarica |  | Light snow | -5 |  | 22 | 54 | *
734 | steady | |
| Lesce | | | 0 | | 0 | | 1005 | | |
| Lisca |  | cloudy | 3 |  | 25 | 40 | *
894 | | |
| Ljubljana | | cloudy | 2 |  | 0 | | 1005 | | |
| Ljubljana Jože Pučnik Airport | | cloudy | 1 |  | 11 | | 1005 | steady | |
| Maribor Edvard Rusjan Airport | | cloudy | -4 |  | 4 | | 1005 | | |
| Murska Sobota |  | fog | -3 | | 7 | | 1005 | | |
| Nova Gorica |  | Light rain | 4 |  | 4 | | 1004 | | |
| Novo mesto | | cloudy | 0 | | 4 | | 1005 | | |
| Portorož Airport | | Light rain | 5 | | 0 | | 1003 | | |
| Postojna |  | Light rain | 4 | | 4 | | | | |
| Ratece | | | -2 | | | | | | |
| Slovenj Gradec | | prevailingly cloudy | -7 | | 0 | | | | |
| Vogel | | | 0 | | | | | | |
| Vojsko | | | | | | | | | |