| Abbreviation | Definition |
|---|---|
| WRAI | Warramunga Infrasonic Array, Australia |
| WRDD | Warning Research and Development Division of the National Severe Storms Laboratory |
| WRDE | Wind Resource Data Explorer |
| WRF | Weather Research And Forecasting Model |
| WRH | Western Region Headquarters |
| WRI | Weather Routing, Incorporated |
| WRIP | Weather Radio Improvement Program |
| WRMA | Weather Risk Management Association |
| WRR | World Radiometric Reference |
| WRRM | WARM SPRINGS, Montana, Hydromet station |
| WRSS | Weather Radar Simulation System |
| WRW | Weather Radar Wisconsin |
| WS | Warmer South |
| WS | Wind Speed |
| WSC | Warfighting Support Center |
| WSKM | Whiskey Creek, Montana, Hydromet station |
| WSMO | Weather Service Meteorological Office |
| WSMR | White Sands Missile Range |
| WSP | Water- Supply Papers |
| WSP | Weather Systems Processor |