| Celje | | | 0 |  | 4 | | 1021 | | |
| Cerklje Airport (at Krka river) |  | cloudy | 3 |  | 11 | | 1021 | | |
| Crnomelj | | | 4 |  | 7 | | 1021 | | |
| Katarina | | | 0 | | | | | | |
| Kocevje | | | 2 | | | | | | |
| Kredarica |  | mostly clear | -13 |  | 29 | 50 | *
743 | | |
| Lesce | | | -2 |  | 4 | | 1020 | | |
| Lisca |  | in clouds | -2 | | 11 | | *
907 | | |
| Ljubljana |  | moderately cloudy | 1 |  | 4 | | 1020 | | |
| Ljubljana Jože Pučnik Airport |  | partly cloudy | -3 | | 4 | | 1020 | slowly increasing | |
| Maribor Edvard Rusjan Airport | | moderately cloudy | 1 |  | 4 | | 1021 | | |
| Murska Sobota |  | clear | -2 |  | 4 | | 1021 | | |
| Nova Gorica | | mostly clear | 7 | | 11 | | 1016 | | |
| Novo mesto |  | prevailingly cloudy | 3 | | 7 | | 1020 | | |
| Portorož Airport | | prevailingly cloudy | 9 |  | 25 | 43 | 1014 | | |
| Postojna | | prevailingly cloudy | 2 | | 29 | 58 | | | |
| Ratece | | | -5 | | | | | | |
| Slovenj Gradec | | cloudy | 0 | | 14 | | | | |
| Vogel | | | -5 | | | | | | |
| Vojsko | | | | | | | | | |