| 1 | 1 |  The Weather Channel - RadarThe Weather Channel | 天気 | 1 | = |
| 2 | 2 |  AccuWeather: Weather ForecastAccuWeather International, Inc. | 天気 | 2 | 1 |
| 3 | 3 |  WeatherBug: Weather ForecastxAd, Inc. | 天気 | 3 | 1 |
| 4 | 4 |  Michigan Storm ChasersMichigan Storm Chasers L.L.C. | 天気 | 4 | 2 |
| 5 | 5 |  NOAA Weather Radar Live MapBEE LAB JOINT STOCK COMPANY | 天気 | 5 | = |
| 6 | 6 |  RainDrop - Rain Totals & RadarRaindrop Limited Liability Company | 天気 | 6 | 5 |
| 7 | 7 |  MyRadar Accurate Weather RadarAviation Data Systems, Inc | 天気 | 7 | 1 |
| 8 | 8 |  Costa: Playas de Puerto RicoLamonte LLC | 天気 | 8 | 1 |
| 9 | 9 |  Windy.comWindyty, SE | 天気 | 9 | 1 |
| 10 | 10 |  My Lightning Tracker & AlertsJRustonApps B.V. | 天気 | 10 | 2 |
| 11 | 11 |  CARROT Weather: Alerts & RadarGrailr LLC | 天気 | 11 | 2 |
| 12 | 12 |  Windy.app — Wind, Tides, RadarWindy Weather World Inc | 天気 | 12 | 2 |
| 13 | 13 |  Clime: NOAA Weather Radar LiveMosaic S.r.l. | 天気 | 13 | 1 |
| 14 | 14 |  Surfline: Wave & Surf ReportsSurfline/Wavetrak | 天気 | 14 | 1 |
| 15 | 15 |  Weather Underground: Local MapWeather Underground, LLC | 天気 | 15 | 2 |
| 16 | 16 |  Paku - Air Quality & AQI MapPitou Technologies, LLC | 天気 | 16 | 52 |
| 17 | 17 |  IQAir AirVisual | Air QualityIQAir AG | 天気 | 17 | 13 |
| 18 | 18 |  Weather & RadarWetterOnline - Meteorologische Dienstleistungen GmbH | 天気 | 18 | = |
| 19 | 19 |  (Not Boring) WeatherNot Boring Software LLC | 天気 | 19 | 6 |
| 20 | 20 |  Weather Kitty: Weather + RadarWeather Creative Inc. | 天気 | 20 | 1 |
| 21 | 21 |  Drive Weather with Live RadarConcept Elements LLC | 天気 | 21 | 1 |
| 22 | 22 |  OSHA-NIOSH Heat Safety ToolCenters for Disease Control and Prevention | 天気 | 22 | 6 |
| 23 | 23 |  EPA AIRNowEnvironmental Protection Agency | 天気 | 23 | 2 |
| 24 | 24 |  Precip - Rain Totals & GaugePrecipitation Inc. | 天気 | 24 | 8 |
| 25 | 25 |  WeatherWise.appInteractive Weather Limited | 天気 | 25 | 2 |
| 26 | 26 |  My Earthquake Alerts & FeedJRustonApps B.V. | 天気 | 26 | 4 |
| 27 | 27 |  Tide Charts7th Gear | 天気 | 27 | = |
| 28 | 28 |  Yahoo Weather: Daily ForecastsYahoo Inc. | 天気 | 28 | 4 |
| 29 | 29 |  Indoor ThermometerRavibhai Ramani | 天気 | 29 | 1 |
| 30 | 30 |  Perry WeatherPerry Weather, Inc. | 天気 | 30 | 9 |
| 31 | 31 |  CNN WeatherCNN Interactive Group, Inc. | 天気 | 31 | 2 |
| 32 | 32 |  Weather on the WayPiotr Knapczyk | 天気 | 32 | 2 |
| 33 | 33 |  Zoom Earth - Weather ForecastNeave Interactive Limited | 天気 | 33 | 7 |
| 34 | 34 |  MyShake Earthquake AlertsUniversity of California, Berkeley | 天気 | 34 | 3 |
| 35 | 35 |  Tides Near MeShelter Island Mapping Company, LLC | 天気 | 35 | 4 |
| 36 | 36 |  Heat SafetyQvyshift LLC | 天気 | 36 | 3 |
| 37 | 37 |  WeatherFront - Radar & ModelsWeatherFront LLC | 天気 | 37 | 5 |
| 38 | 38 |  Windfinder: Wind & Weather mapWindfinder.com | 天気 | 38 | 2 |
| 39 | 39 |  Hi WeatherEINMOB LIMITED | 天気 | 39 | 4 |
| 40 | 40 |  NOAA Live Weather RadarEast End Technologies Ltd. | 天気 | 40 | 6 |
| 41 | 41 |  Storm Radar: Weather TrackerThe Weather Channel | 天気 | 41 | 3 |
| 42 | 42 |  Moon Phases and Lunar CalendarBusiness City s.r.o. | 天気 | 42 | 6 |
| 43 | 43 |  FOX Weather: Daily ForecastsFox News Network, LLC | 天気 | 43 | 2 |
| 44 | 44 |  BoatUS - Boat Weather & TidesBoat America Corporation | 天気 | 44 | 9 |
| 45 | 45 |  ForeFlight Mobile EFBForeFlight, LLC | 天気 | 45 | 13 |
| 46 | 46 |  Moon Calendar by MoonXVibes LLC | 天気 | 46 | 9 |
| 47 | 47 |  Thermometer for Room +KORPORATSIIA 12 TOV | 天気 | 47 | 2 |
| 48 | 48 |  MeteoSwissFederal Office of Meteorology and Climatology MeteoSwiss | 天気 | 48 | 21 |
| 49 | 49 |  Buoyweather - Marine ForecastsSurfline/Wavetrak | 天気 | 49 | 1 |
| 50 | 50 |  Weather Live Radar - NOAAlighten apps ltd | 天気 | 50 | 12 |
| 51 | 51 |  Thermometer - Indoor & OutdoorVaibhavi Bhingradiya | 天気 | 51 | 1 |
