Compound of weer + pluim.
- IPA(key): /ˈʋeːr.plœy̯m/, (Netherlands) [ˈʋɪːr.plœy̯m], (Belgium) [ˈβ̞ɪːr.plœːm]
- Hyphenation: weer‧pluim
weerpluim m (plural weerpluimen)
- (neologism) a graph showing multi-day or multi-week weather forecasts with error margins,