# Aurora Forecast & Alerts - Lux — Northern Lights Tracker & Map > Personalized aurora probability score and real-time Northern Lights tracker. (iPhone/iPad app by Neonique Co.) - Source: https://appshunter.io/ios/app/aurora-forecast-and-alerts-lux/id6761329698 (this page in markdown: same URL + `.md`) - Developer: [Neonique Co](https://appshunter.io/developer/1878428183) - Category: Weather, Travel - Price: Free with in-app purchases - Rating: 4.80/5 from 4 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 78 MB - Languages: American English, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Italian, Japanese, Korean and 8 more - Released: 2026-04-08 - Data updated: 2026-08-14 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/aurora-forecast-and-alerts-lux/id6761329698/reviews.md ## What is Aurora Forecast & Alerts? Your next aurora is waiting. Know exactly when and where to look. Lux is the aurora app that turns live space weather data into one clear answer: your personal aurora probability score. No guessing. No deciphering raw numbers. Open the aurora forecast tracker and see your chance of witnessing the northern lights tonight. Whether you are an aurora watcher in Iceland or Alaska, or want a northern lights app that works — Lux delivers. SMARTER THAN A KP NUMBER Most aurora forecast apps hand you a KP index and leave you to figure out the rest. Lux does the thinking. Our aurora probability engine weighs six factors at once: KP index, Bz magnetic field direction, solar wind speed, cloud cover, light pollution, and darkness at your location. The KP forecast for aurora is one number you can act on. If it says 82%, grab your coat. AURORA MAP AND 3D GLOBE Explore a real-time aurora map powered by the NOAA aurora model, or switch to the aurora forecast 3D globe and watch the aurora oval sweep across the Earth. The northern lights tracker map shows where the aurora borealis is visible now. Locate the aurora borealis now with a single tap. Toggle cloud cover to find clear skies. Turn on the light pollution layer to discover the darkest spots near you. NORTHERN LIGHTS FORECAST View the hourly aurora borealis forecast and alerts for the next 24 hours. Check the 3-day geomagnetic storm outlook. Browse the 27-day space weather forecast to plan a trip. The northern light aurora forecast updates with live space weather data from NOAA northern lights monitoring satellites. Aurora northern light forecast data and aurora activity refresh every few minutes. Aurora forecast northern light coverage spans both hemispheres. AURORA ALERTS AND NOTIFICATIONS Lux is the aurora alert app that sends smart aurora alerts and northern lights alerts only when conditions align. Every aurora notification is context-aware: not just "KP is 5" but "KP 5, clear skies, dark in 20 minutes — head north." Aurora forecast alerts arrive in real time. Aurora alert realtime means no spam, no delay. During geomagnetic storms, your Dynamic Island lights up with a Live Activity showing real-time KP and aurora probability. Aurora borealis forecast alert at the right moment means you never miss a storm. Think of Lux as your aurora notifier that actually works. AURORA WATCH AT A GLANCE Six widgets built for the night keep your aurora watch dashboard on Lock Screen, Home Screen, or StandBy mode. The aurora forecast tracker refreshes every 15 minutes at your fingertips. AURORA COMMUNITY AND PHOTOS When someone spots the aurora nearby, you will know. The aurora community shares verified northern lights photo captures with location and timestamp. Confirm northern lights aurora alerts before heading out. Use the aurora camera for your own aurora photo captures and share them. Build your aurora photography collection. BUILT FOR AURORA HUNTERS - Real-time KP index with animated gauge - Solar wind speed, density, and Bz data - Aurora borealis and aurora australis alerts and coverage - Aurora borealis tracker with magnetic latitude calculations - Night sky and stargazing conditions - Dark sky finder for best viewing locations - NOAA aurora data worldwide, from Iceland and Alaska to New Zealand DESIGNED FOR THE DARK You will use this aurora app at night, staring at the sky. Dark-first design preserves your night vision. Animated aurora gradients and glass-textured cards look stunning under a dark sky. TRY FREE FOR 7 DAYS Start your free trial: aurora probability score, 3D globe, cloud cover and light pollution layers, smart aurora notifications, widgets, aurora community, and every forecast range. The basic aurora tracker with KP index and aurora map stays free forever. We are in the peak of Solar Cycle 25. Aurora activity is at a 20-year high. The lights are calling. Terms of Use: https://lux.neonique.co/terms Privacy Policy: https://lux.neonique.co/privacy ## Key features - Personalized aurora probability score - Real-time aurora map and 3D globe - Hourly and 3-day aurora forecasts - Smart aurora alerts and notifications - Lock Screen and Home Screen widgets - Community aurora photo sharing ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Aurora Forecast Pro | $3.99 | per month | ## Frequently asked questions about Aurora Forecast & Alerts ### What is the aurora probability score in Lux? The aurora probability score in Lux is a personalized score that indicates your chance of seeing the Northern Lights. It is calculated by weighing six factors: KP index, Bz magnetic field direction, solar wind speed, cloud cover, light pollution, and darkness at your location. ### Does Lux have ads? No, Lux is ad-free, allowing for an uninterrupted aurora viewing experience. The app is free to download and offers an optional subscription for advanced features. ### How often does Lux update its aurora forecast? The aurora forecast data and aurora activity in Lux refresh every few minutes, utilizing live space weather data from NOAA monitoring satellites. The app also updates widgets every 15 minutes. ### What devices does Lux support? Lux is currently supported on iPhone devices. Future compatibility with other platforms may be announced by the developer. ### What are the subscription options for Lux? Lux offers an 'Aurora Forecast Pro' subscription for $3.99 per month, which includes a 7-day free trial. This subscription likely unlocks premium features beyond the free offering. ### How does Lux compare to other aurora forecast apps? Unlike many apps that only provide a KP index, Lux analyzes multiple space weather factors and local conditions to give a clear, actionable probability score. It also offers advanced features like a 3D globe and community photo sharing. ### What is the age rating for Lux? Lux has an age rating of 4+, making it suitable for users of all ages. The app's content is generally appropriate for young children and adults alike. ### Can I cancel my Lux subscription? Yes, you can cancel your Lux subscription at any time. Subscriptions can typically be managed through your device's app store settings, and cancellation usually takes effect at the end of the current billing period. ## Version history (last 3 releases) ### 1.1.1 — 2026-07-07 • Sharper aurora forecast and Kp updates • Faster map, alerts and night-sky view • Stability and performance improvements ### 1.1 — 2026-04-11 Minor bug fixes and performance improvements. ### 1.0 — 2026-04-08 No release notes. ## More apps by Neonique Co - [Nostify - AI Old Photo Restore](https://appshunter.io/ios/app/nostify-ai-old-photo-restore/id6759396491) - [My Toolbox: Measure & Level](https://appshunter.io/ios/app/my-toolbox-measure-and-level/id6762167153) - [Decibel Meter dB: Noise Level](https://appshunter.io/ios/app/decibel-meter-db-noise-level/id6778000621) - [Keqel: Kegel Exercises for Men](https://appshunter.io/ios/app/keqel-kegel-exercises-for-men/id6791519046) - [Manifest Future Self - Faye](https://appshunter.io/ios/app/manifest-future-self-faye/id6794850852) All apps by Neonique Co: https://appshunter.io/developer/1878428183 ## Related topics [aurora alerts forecast tracker](https://appshunter.io/ios/topics/aurora-alerts-forecast-tracker) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*