| Celje | | | 30 |  | 7 | | 1018 | | |
| Cerklje Airport (at Krka river) |  | partly cloudy | 28 |  | 11 | | 1019 | | |
| Crnomelj | | | 23 | | 4 | | 1020 | | |
| Katarina | | | 25 | | | | | | |
| Kocevje | | | 20 | | | | | | |
| Kredarica | | partly cloudy | 13 |  | 7 | | *
760 | | |
| Lesce | | | 26 | | 7 | | 1018 | | |
| Lisca |  | moderately cloudy | 24 | | 4 | | *
914 | | |
| Ljubljana | | partly cloudy | 25 | | 7 | | 1019 | | |
| Ljubljana Jože Pučnik Airport |  | mostly clear | 27 | | 14 | | 1018 | | |
| Maribor Edvard Rusjan Airport | | mostly clear | 28 | | 11 | | 1018 | | |
| Murska Sobota |  | clear | 29 |  | 7 | | 1018 | | |
| Nova Gorica | | clear | 32 |  | 18 | | 1016 | | |
| Novo mesto |  | prevailingly cloudy | 25 |  | 4 | | 1019 | | |
| Portorož Airport | | moderately cloudy | 32 | | 4 | | 1016 | | |
| Postojna | | mostly clear | 24 |  | 22 | 43 | | | |
| Ratece | | | 28 | | | | | | |
| Slovenj Gradec | | clear | 29 | | 11 | | | | |
| Vogel | | | 20 | | | | | | |
| Vojsko | | | | | | | | | |