| Celje | | | -4 |  | 0 | | 1020 | | |
| Cerklje Airport (at Krka river) |  | prevailingly cloudy | -3 |  | 0 | | 1019 | | |
| Crnomelj | | | -2 |  | 0 | | 1019 | | |
| Katarina | | | 5 | | | | | | |
| Kocevje | | | -3 | | | | | | |
| Kredarica |  | mostly clear | -2 |  | 4 | | *
746 | steady | |
| Lesce | | | -1 | | 0 | | 1019 | | |
| Lisca | | prevailingly cloudy | 4 | | 18 | | *
907 | | |
| Ljubljana |  | cloudy | -1 |  | 0 | | 1020 | | |
| Ljubljana Jože Pučnik Airport | | prevailingly cloudy | -2 |  | 4 | | 1019 | slowly increasing | |
| Maribor Edvard Rusjan Airport |  | clear | -2 | | 4 | | 1020 | | |
| Murska Sobota |  | fog | -1 | | 4 | | 1020 | | |
| Nova Gorica | | prevailingly cloudy | 1 | | 4 | | 1018 | | |
| Novo mesto | | mostly clear | -2 | | 0 | | 1019 | | |
| Portorož Airport | | cloudy | 5 |  | 14 | | 1017 | | |
| Postojna | | cloudy | 0 | | 0 | | | | |
| Ratece | | | -3 | | | | | | |
| Slovenj Gradec | | prevailingly cloudy | -4 | | 0 | | | | |
| Vogel | | | -1 | | | | | | |
| Vojsko | | | | | | | | | |