| Celje | | | 9 |  | 11 | | 996 | | |
| Cerklje Airport (at Krka river) |  | Fog | 4 |  | 4 | | 997 | | |
| Crnomelj |  | fog | 6 | | 0 | | 998 | | |
| Katarina |  | Rain | 5 | | | | | | |
| Kocevje | | Rain | 7 | | | | | | |
| Kredarica | | Fog | -6 |  | 11 | 58 | *
729 | | |
| Lesce |  | Light drizzle | 4 |  | 11 | | 997 | | |
| Lisca |  | prevailingly cloudy | 3 |  | 32 | 43 | *
888 | | |
| Ljubljana |  | Light rain | 6 | | | | 998 | | |
| Ljubljana Jože Pučnik Airport | | Light rain | 5 | | 7 | | 998 | | |
| Maribor Edvard Rusjan Airport |  | cloudy | 6 |  | 22 | | 996 | | |
| Murska Sobota |  | mostly clear | 3 | | 7 | | 996 | | |
| Nova Gorica |  | Light rain | 8 |  | 4 | | 998 | | |
| Novo mesto | | fog | 4 | | 4 | | 998 | | |
| Portorož Airport | | Light rain | 10 |  | 4 | | 998 | | |
| Postojna | | Light rain | 7 | | 11 | | | | |
| Ratece |  | Light rain | 1 | | | | | | |
| Slovenj Gradec | | prevailingly cloudy | 7 | | 14 | | | | |
| Vogel |  | Snow | 0 | | | | | | |
| Vojsko | | | | | | | | | |