| Unknown | 147 |
| National Weather Service - NOAA | 121 |
| Australian Bureau of Meteorology | 75 |
| Ministry of Land, Infrastructure, Transport and Tourism | 65 |
| TV Stations | 58 |
| Roshydromet | 57 |
| BMKG Indonesia | 34 |
| Meteorological Serice of Canada | 33 |
| Météo-France | 31 |
| Japan Meteorological Agency | 29 |
| U.S. Air Force | 26 |
| DWD | 23 |
| IMD | 21 |
| Turkish State Meteorological Service | 19 |
| South African Weather Service | 16 |
| UK Met Office | 16 |
| AEMET | 15 |
| Federal Aviation Administration | 14 |
| Servicio Meteorológico Nacional | 14 |
| Swedish Meteorological and Hydrological Institute | 13 |
| Secretaría de Infraestructura y Política Hídrica | 13 |
| FMI | 13 |
| Norwegian Meteorological Institute | 12 |
| Malaysian Meteorological Department | 12 |
| SIPAM | 11 |
| CEMADEN-MCTI | 11 |
| MetService | 10 |
| Korean Meteorological Administration | 10 |
| IRIMO | 9 |
| Maroc Meteo | 9 |
| OMSZ | 9 |
| DHMZ | 8 |
| IMGW-PIB | 8 |
| HNMS | 8 |
| INAMEH | 8 |
| Meteopress | 7 |
| Romanian National Meteorological Administration | 7 |
| DECEA | 6 |
| Hail Suppression agency | 6 |
| DGMET | 5 |
| MeteoSwiss | 5 |
| UAE NCMS | 5 |
| Central Institute for Meteorology and Geodynamics | 5 |
| Bangladesh Meteorological Department BMD | 5 |
| DMI | 4 |
| UAE Military Services | 4 |
| Icelandic Meteorological Office | 4 |
| Hong Kong Observatory | 4 |
| Slovak Hydrometeorological Institute | 4 |
| Dirección de Contingencias Climáticas | 4 |
| Agence Nationale de la Météorologie du MALI MALI-MÉTÉO | 3 |
| Australian Bureau of Meteorology - DAFWA | 3 |
| KNMI | 3 |
| Instituto Nacional de Tecnología Agropecuaria | 3 |
| Department of Meteorology | 3 |
| Uzhydromet | 3 |
| DINAC | 3 |
| DAE | 2 |
| INEA | 2 |
| IPMA | 2 |
| SOMAR | 2 |
| BULATSA | 2 |
| KMD - Kenya Meteorological Department | 2 |
| Sakaeronavigatsia | 2 |
| Funceme | 2 |
| Royal Meteorological Institute of Belgium | 2 |
| Vaisala | 2 |
| Czech Hydrometeorological Institute | 2 |
| Lithuanian Hydrometeorological Service | 2 |
| Meteorological Service Singapore | 2 |
| Met Éireann Irish Meteorological Service | 2 |
| Simepar | 2 |
| IPMET | 2 |
| Subsecretaría de Recursos Hídricos de la Nación | 1 |
| Bermuda Aviation Authority | 1 |
| CEMIG/IGAN | 1 |
| The University of Alabama in Huntsville | 1 |
| Rwanda Meteorology Agency Meteo Rwanda | 1 |
| Mauritius Meteorological Services | 1 |
| UFPEL | 1 |
| Cayman Islands National Weather Service | 1 |
| GEO-RIO | 1 |
| State Ltd "Latvian Environment, Geology and Meteorology Centre" | 1 |
| Latitud Sur S.A. | 1 |
| Republic Hydrometorological Service of Serbia | 1 |
| TrinidadAndTobagoMetService | 1 |
| Belgocontrol | 1 |
| EPAGRI | 1 |