Koper, Slovenia – Weather Tomorrow June 3
Wednesday, June 3
Night
02:00am – 08:00am
16°
18°
61°
64°
heavy rain
SE 24 km/h
15 mph
Morning
08:00am – 02:00pm
17°
19°
63°
66°
heavy rain
S 30 km/h
19 mph
Afternoon
02:00pm – 08:00pm
18°
20°
64°
68°
light rain showers
NNE 30 km/h
18 mph
Evening
08:00pm – 02:00am
14°
17°
57°
63°
mostly clear
N 11 km/h
7 mph
Weather Tomorrow – Summary
Tomorrow, on Wednesday morning heavy rain, during the day light rain showers, evening mostly clear. Temperature: 14° to 20°C57° to 68°F. Wind: 11 to 30 km/h7 to 19 mph.
Data source: MET Norway — Last updated: Jun 2, 2026, 02:07 UTC