{"app_store_id":1289108781,"slug":"national-hurricane-center-data-1289108781","name":"National Hurricane Center Data","subtitle":"NHC Hurricane Tracker App","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/91/07/a1/9107a1a6-a116-dd9d-993a-974c91f3e379/AppIcon-0-0-1x_U007emarketing-0-8-0-sRGB-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/national-hurricane-center-data/id1289108781?uo=4","price":0,"currency":"USD","rating":4.79155,"rating_count":76095,"in_app_purchases":true,"recent_rating":4.3,"recent_review_count":20,"reviews_checked_at":"2026-10-21T16:16:14.539Z","primary_genre":"Weather","version_date":"2026-10-10T20:45:27Z","updated_at":"2026-10-21T16:16:14.539Z","stale":false,"missing_since":null,"one_liner":"Free app showing National Hurricane Center products, GOES satellite imagery, storm graphics and forecast models for…","verified_maker":false,"maker_site":null,"file_size_bytes":89704448,"minimum_os":"15.6","content_rating":"12+","language_count":2,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/39/67/d8/3967d874-5f3c-160f-8595-858c196037aa/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/51/08/e2/5108e2de-f2a7-6f16-4716-74c69375d5ce/mzl.dpgxlgve.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/37/2c/15/372c155d-2d21-6cd2-de78-b977da3a3bf0/mzl.ryswsjri.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/3c/de/7b/3cde7b4e-7701-cce2-bfe1-7b510c022d31/mzl.dfintqdy.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/a4/d2/2a/a4d22a0b-be3b-d8c4-775f-0810a3517b9b/mzl.ezimxkji.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/74/1c/f8/741cf805-dc8d-bc2a-d938-a7fc888365a4/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a3/30/13/a33013e2-22ec-f0b9-79ad-b502eab82d42/mzl.cagmhyer.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/96/5c/74/965c74f7-eb2d-0a13-0aa9-823a7d7a8522/mzl.rrydtdla.png/392x696bb.png"],"developer_name":"LW Brands, LLC","editors_choice":false,"url":"https://apptierlist.com/apps/national-hurricane-center-data-1289108781/","api_url":"https://apptierlist.com/api/v1/apps/national-hurricane-center-data-1289108781","schema_version":"1.0","generated_at":"2026-10-23T06:35:46.530Z","data_as_of":"2026-10-22T20:11:13.289Z","description":"Download the most comprehensive Hurricane Tracker app for iOS.\n\nMAIN FEATURES INCLUDE:\n+ GOES Satellite Imagery Animations\n+ National Hurricane Center Products\n+ National Weather Service Alerts\n+ Weather Prediction Center Graphics\n+ Tropical Weather Push Notifications\n+ Satellite Imagery Home Screen Widget\n+ Spaghetti Models\n\n\nGRAPHICAL PRODUCTS INCLUDE:\nForecast Graphics\n  - Spaghetti Models\n  - 7-Day Tropical Weather Outlook\n  - 3-Day Excessive Rainfall Outlook\n  - 7-Day Quantitative Precipitation Forecast\n\nStorm Specific Graphics\n  - Key Messages\n  - Cone Track Forecast\n  - Tropical Storm Wind (Most Likely)\n  - Tropical Storm Wind (Earliest)\n  - Hurricane Wind Probability\n  - Surface Wind Field\n  - Surface Wind Analysis\n  - Wind / Track History\n  - Rainfall Forecast\n  - Flash Flood Risk\n\nLocal Storm Threat Graphics\n  - Flooding Rain Threat\n  - Wind Threat\n  - Surge Threat\n  - Tornado Threat\n  - Rainfall Totals\n  - Wind Warnings\n\nNote: Local threat graphics are typically not available until shortly before storm landfall. \n\n\nTEXT PRODUCTS INCLUDE:\n  - Tropical Weather Outlook\n  - Forecast Advisories\n  - Public Advisories\n  - Forecast Office Discussion\n  - Local Statement (HLS)\n  - Local Warnings (TCV)\n  - Tropical Discussion\n  - Wind Analysis\n\n\nWEATHER MAP OVERLAYS INCLUDE:\n  - Hurricane Track & Intensity\n  - Potential Storm Surge Flooding\n  - NASA Sea Surface Temperature\n  - NOAA Weather Radar\n\n\nGOES SATELLITE IMAGERY INCLUDES:\nFifteen (15) Satellite Imagery Filters\n  - Visible (Band 2)\n  - Near IR (Bands 4 & 5)\n  - Infrared (Bands 7, 8, 9, 10, 13, 14 & 16)\n  - Nighttime Microphysics\n  - Day Cloud Phase\n  - True Color\n  - Air Mass\n  - Sandwich\n\nAPPLE WATCH APP INCLUDES:\n  - View wind speed & intensity updates every 30 minutes\n  - View the latest satellite imagery\n  - Choose from a variety of Watch Complications\n\n-- PRO SUBSCRIPTION FEATURES --\n\nFull Screen, High Resolution Satellite Imagery:\n  - Latest Image\n  - Animated Loop\n  - Mesoscale: Near Real-time Imagery\n  - Geostationary Lightning Mapper (GLM) \n\nMesoscale imagery typically has 1-minute temporal resolution, but is not always available for each storm.\n\n16-day Weather Forecast Models:\n  - Global Forecast System (GFS)\n  - AI Global Forecast System (AIGFS)\n  - Global Ensemble Forecast System (GEFS)\n  - North American Ensemble (NAEFS)\n\nWeather Simulation Forecast Models:\n  - Hi-Res Rapid Refresh (HRRR)\n  - Hi-Res Ensemble Forecast (HREF)\n  - North American Mesoscale (NAM) \n  - Hi-Res North American Mesoscale\n     (NAM-HIRES)\n  - High Resolution Window \n     (HRW-FV3, HRW-ARW, HRW-ARW2)\n  - WaveWatch III (WW3)\n  - European Centre for Medium-Range Weather\n     (ECMWF)\n  - ECMWF AI Forecast System (AIFS)\n\nHurricane Models (HAFS, HMON, HWRF, CTCX)\n  Experimental Forecast Animations:\n    - Simulated Radar 2km\n    - Surface Pressure, Wind\n    - 200mb Temp, Ht, Wind\n    - 700mb RH, Ht, Wind\n    - 850mb Vort, Wind, Thick\n\n  Model Analysis & Guidance Animations:\n    - 6h Total Precipitation\n    - 10m Wind\n    - 200mb Vort, Wind, Ht\n    - 500mb Relative Humidity\n    - 700mb Vort, Wind, Ht\n    - 850mb Vort, Wind, Ht\n\nNCEP / ECMWF Cyclogenesis Tracking Products\n  - 10-day ECMWF Cyclogenesis\n  - 12-day ECMWF Strike Probability\n  - 28-day ECMWF Tropical Cyclone Activity\n  - 10-day Probability of Formation\n  - 16-day Storm Forecast Tracks\n  - 21-day Global Tropics Hazards Outlook\n  - 35-day Long Range Probability\n  - 15-day Deepmind FNV3 Cyclogenesis\n\nCIMSS Tropical Cyclone Products\n  - Wind Vorticity & Shear Analysis\n  - Steering Layer Analysis\n  - Morphed Integrated Microwave Imagery\n  - Advanced Dvorak Technique (ADTV9.1)\nADT Includes imagery, wind radii estimates & trends\n\nInteractive Hurricane Tracker Map\n  - Track & Intensity Forecast \n  - Preliminary Best Track Analysis\n\nTERMS & CONDITIONS\nhttps://lwbrandsllc.com/hurricane-app-terms-conditions/\n\n--\n\nIn total, there are now over 100+ hurricane / weather tracking products to help you stay informed during hurricane season.","facts":{"developer_id":963599018,"developer_url":"https://lwbrandsllc.com/","first_released":"2017-10-05T17:50:26Z","support_url":"https://lwbrandsllc.com/contact-us/","privacy_url":"https://www.iubenda.com/privacy-policy/28075370","website_url":"https://lwbrandsllc.com/","app_version":"1.111","release_notes":"+ Added ECMWF (HRES, AIFS & ENS) & Deepmind (FNV3) models to the Interactive Spaghetti Models Map\n+ New Model: AI Global Forecast System (AIGFS)\n+ Fixed a few bugs\n\nPrevious Updates Include:\n+ New Model: ECMWF AI Forecast System (AIFS)\n+ New 12 & 28-day ECMWF Tropical Cyclone Activity\n+ New Apple Watch App\n+ New NASA Satellite Imagery\n+ New ECMWF Diagnostic Graphics\n+ Updated GOES-East imagery to utilize GOES-19\n+ New Hurricane Forecast Model: HAFS\n+ Added MJO Phase Plots & Velocity Potential\n+ Aircraft Reconnaissance & Satellite Wind Analysis \n+ New 35-day Probability of Formation Graphics\n+ Added CIRA Satellite Imagery & Model Diagnostics\n+ Improved the Radar and Weather Map Overlays\n+ New GOES-19 (GOES-E) Satellite Imagery\n+ New GOES-18 (GOES-W) Satellite Imagery\n+ New forecast models: HAFS, SHiELD, T-SHiELD\n+ New widget options (GOES-East / West)\n+ New 16-day GFS forecast graphics\n+ New HMON / HWRF regional forecast graphics\n+ New GEFS & NAEFS 16-day Wind Forecast products\n+ Updated Storm Tracks graphics to reflect GFSv16\n+ Upgraded WaveWatch III to GFS-WAVE\n+ Added the HRW-FV3 forecast model\n+ New Tropical Cyclone Genesis Index graphics\n+ New HMON & HWRF forecasts for tropical disturbances\n+ New Satellite Ocean Heat Content products\n+ Updated Storm Tracks graphics to reflect GFSv16\n\nThank you for the positive feedback!","rating_current_version":4.79155,"rating_count_current_version":76095,"star_counts":[729,450,1908,7779,65229],"genres":["Weather"],"languages":["EN","FR"],"content_advisories":["Infrequent/Mild Medical/Treatment Information"],"device_families":["watch","iphone","ipad","ipod"],"made_for_iphone_duo":null,"chart":{"name":"top-free Weather","position":92}},"freshness":{"apple_read_at":"2026-10-21T16:16:14.539Z","catalog_read_at":"2026-10-21T16:16:14.539Z","reviews_checked_at":"2026-10-21T16:16:14.539Z","summary_written_at":"2026-10-13T14:08:56.816Z","placed_at":"2026-10-09T03:59:53.925Z","scored_at":"2026-10-22T20:11:13.289Z"},"editorial":{"one_liner":"Free app showing National Hurricane Center products, GOES satellite imagery, storm graphics and forecast models for…","what_is":"The app presents National Hurricane Center text products, storm and local threat graphics, and GOES satellite imagery with fifteen filters. Pro subscription features add full screen high resolution imagery and several forecast and hurricane models. An Apple Watch app shows wind updates every 30 minutes and the latest satellite imagery.","good_for":["Following tropical storm advisories and NHC text products","Viewing GOES satellite imagery of a developing storm","Reviewing storm surge and flood graphics near landfall"],"pricing":"National Hurricane Center Data is free to download, with in-app purchases on the App Store.","faq":[{"q":"Is the app free to download?","a":"The App Store listing shows the app as free. It also lists Pro subscription features, but the subscription price is Not stated on the App Store."},{"q":"Are local storm threat graphics available at all times?","a":"No. The listing says local threat graphics are typically not available until shortly before storm landfall."},{"q":"Is there an Apple Watch app?","a":"Yes. The Apple Watch app shows wind speed and intensity updates every 30 minutes, the latest satellite imagery, and a choice of watch complications."}],"model":"claude-haiku-5-5","created_at":"2026-10-13T14:08:56.816Z"},"memberships":[{"list":"storm-tracking","list_name":"storm tracking","list_status":"active","list_url":"https://apptierlist.com/best/storm-tracking/","position":16,"tier":"A","score":83.7,"components":{"rating":95.8,"votes":89,"rank":50.2,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T03:59:53.925Z"}],"main_list":"storm-tracking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":134174,"at":"2026-10-17T00:33:13.387Z","kind":"tier_changed","list":"storm-tracking","app_store_id":1289108781,"app":"national-hurricane-center-data-1289108781","from":null,"to":"A","reason":"checked from the list's side: ranked #13","job":"rescore"},{"id":105684,"at":"2026-10-15T14:59:00.691Z","kind":"tier_changed","list":"storm-tracking","app_store_id":1289108781,"app":"national-hurricane-center-data-1289108781","from":"A","to":null,"reason":"under review: not checked from the list's side yet","job":"rescore"},{"id":82133,"at":"2026-10-14T15:07:19.778Z","kind":"tier_changed","list":"storm-tracking","app_store_id":1289108781,"app":"national-hurricane-center-data-1289108781","from":"C","to":"A","reason":"score 82.3","job":"rescore"},{"id":58736,"at":"2026-10-11T14:31:23.145Z","kind":"tier_changed","list":"storm-tracking","app_store_id":1289108781,"app":"national-hurricane-center-data-1289108781","from":null,"to":"C","reason":"score 82.3","job":"rescore"},{"id":30427,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"storm-tracking","app_store_id":1289108781,"app":"national-hurricane-center-data-1289108781","from":null,"to":"active","reason":"Billed as a comprehensive Hurricane Tracker with cone track forecasts, spaghetti models, NHC products and tropical weather push notifications.","job":"fill"},{"id":23252,"at":"2026-10-09T03:10:04.928Z","kind":"app_added","list":null,"app_store_id":1289108781,"app":"national-hurricane-center-data-1289108781","from":null,"to":null,"reason":"discovered","job":"fill"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"storm-tracking","list_name":"storm tracking","status":"active","review_status":"checked","position":16,"tier":"A","score":83.7,"components":{"rating":95.8,"votes":89,"rank":50.2,"recency":100},"ranks":[{"country":"ca","rank":40},{"country":"us","rank":31}],"verdicts":[{"verdict":"keep","reason":"A dedicated hurricane tracker with NHC cone track forecasts, spaghetti models, satellite animations and storm advisories. 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When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/national-hurricane-center-data-1289108781/"}}