WX
| Acronym | Definition |
|---|---|
| WX | Weather |
| WX | Weather Information |
| WX | CityJet (flight code; Anglo-Irish airline) |
| WX | Swaziland |
| WX | Weatherization Program (various locations) |
| WX | Woods Cross (Utah city) |
| WX | US Christmas Seals Stamp (Scott Catalogue prefix; philately) |
| WX | Weather Systems Interface CSCI |