| Abbreviation | Definition |
|---|---|
| WIDA | Weather Impact Decision Aids |
| WIDS | Weather Information Display System |
| WIDS | Weather Information Dissemination Service |
| WIMS | Weather Information Management System |
| WISH | Worldwide Integrated Sensor Hydrometeorology |
| WISP | Weather Imaging System Project |
| WIST | Weather Information For Surface Transportation |
| WIST-DSS | Weather Information for Surface Transportation - Decision Support System |
| WJ | Web Journey |
| WKX-41 | NOAA Weather Radio Station, Minnesota |
| WKX-83 | NOAA Weather Radio Station, Ft. Myers, Florida |
| WL | Wetting Layer |
| WLMC | World Level Model Checking |
| WLT | Water Level Transducer |
| WLY | Westerly |
| WMFW | Water Measurement With Flumes and Weirs |
| WMI | Weather Modification, Inc. |
| WMII | Weather Monitor I I |
| WMO | World Meteological Organizaion |
| WMO | World Meteorological |