# Clear Outside > Astronomer-focused weather forecasts with cloud cover and astronomical event tracking. (iPhone/iPad app by First Light Optics.) - Source: https://appshunter.io/ios/app/clear-outside/id6755946435 (this page in markdown: same URL + `.md`) - Developer: [First Light Optics](https://appshunter.io/developer/921555751) - Category: Weather, Utilities - Price: Free - Rating: 4.30/5 from 6 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 20 MB - Languages: American English - Released: 2025-12-09 - Data updated: 2026-08-22 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/clear-outside/id6755946435/reviews.md ## What is Clear Outside? Reliable weather forecasts for astronomers with an emphasis on cloud cover. Key Features Weather Forecasts • Seven day hourly forecasts, updated hourly • Low, medium, high and total cloud cover • Regular weather data (wind, rain, frost, temperature, dew point, etc) • Covers daytime too - ideal for solar observers and imagers Astronomical Information • Moon rise/set times and phase • Sun rise/set and transit times • Civil/nautical/astronomical darkness periods • International Space Station (ISS) pass-over information with precise timing for your location Location Management • Set and save your home location for quick access • Add locations manually or use location services for automatic positioning • Search for locations worldwide • Save multiple favourite locations for easy switching • All location data stored locally on your device Why Clearoutside? Updated hourly, because frequent updates matter! Often the clear spell between showers provides excellent seeing, and 30 minutes under a clear sky with a grab-and-go telescope is pure gold. Our favourite feature? The ISS pass-over information is precisely calculated for your location and displayed alongside cloud forecasts, making it easier than ever to catch the station overhead. No cutesy graphics - just detailed, reliable weather data presented clearly for serious observers. We've had a lot of fun building and testing Clear Outside and are keen to develop it further. If you find it useful or have suggestions, please let us know! ## Key features - Seven-day hourly cloud cover forecasts - Regular weather data (wind, rain, temperature) - Moon and sun rise/set times - Civil/nautical/astronomical darkness periods - ISS pass-over information - Save and manage multiple locations ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/clear-outside/id6755946435/reviews.md ### 5/5 — Best Weather App *2026-06-20* I got this for Astrophotography as most people do, I’m sure. Turns out it hasn’t been wrong yet. It’s so much better than anything else I’ve tried. ### 1/5 — Not working *2026-06-04* I use the online version and downloaded this.. impossible to set location.. screen flicks up for a couple of seconds and then disappears. ### 5/5 — Great app *2026-04-09* My favorite app for astronomy weather! ### 4/5 — Why are there two apps..? *2026-04-08* I have one “Clear Outside” and another “Clearoutside”. The app logo is the same and the app itself is broadly the same, just a slightly different UI. ### 5/5 — Great App for Sky Watchers *2026-03-15* Excellent app for planning astrophotography sessions. All the data you need to plan for same day or later in the week. For a while I’ve been using the web version of this but the app is great to have and includes lots of details. One request to the developers. Please add a multi-day view so that you can see the week ahead summary on one page. This could be centred on midnight or midday just like the website. Thanks ### 2/5 — Ruined *2026-01-03* Well this was my go to weather app. I’d noticed recently all it wants to do is verify my clear outside and well tbh it just didn’t progress from that screen. I checked to see if there was an update but found a new version. So I downloaded it deleted the old version. Now all my locations are gone. So I’ve started putting them in but if I choose a location o then don’t get the bar at the bottom to choose another location or even my home location. It’s a mess now the text is tiny about half the size of the old clear outside and m no o obvious menu system to make changes. Sadly I’m looking for something else to use now ### 4/5 — Great App but needs some debug *2025-12-26* Straightforward and simple, very nice and useful, however, on iOs, when I add or select a location the bottom bar disappears. So I have to restart. ## Frequently asked questions about Clear Outside ### What is the update frequency for Clear Outside? Clear Outside provides forecasts updated hourly, ensuring you have the most current weather information for your observations. This frequent updating is crucial for catching short clear spells between weather systems. ### Does Clear Outside offer offline access to forecasts? While the app's description emphasizes hourly updates, it states that all location data is stored locally on your device. This suggests that historical or cached forecast data may be accessible offline, though real-time updates would require a connection. ### What astronomical information does Clear Outside provide? Clear Outside offers moon rise/set times and phases, sun rise/set and transit times, civil/nautical/astronomical darkness periods, and precise International Space Station (ISS) pass-over information for your location. ### Is Clear Outside suitable for solar observers? Yes, Clear Outside covers daytime weather data, including cloud cover, making it ideal for solar observers and imagers who need to plan their observations around clear skies. ### What devices does Clear Outside support? Clear Outside is available on iPhone, iPad, and iPod, indicating it is designed for the Apple ecosystem. ### How does Clear Outside handle location settings? You can set and save your home location for quick access, add locations manually, or use location services for automatic positioning. The app also allows you to search for locations worldwide and save multiple favorite locations. ### Does Clear Outside have ads? No, Clear Outside does not contain advertisements. The app is free and does not feature any in-app purchases or ads, providing an uninterrupted experience for users. ### What is the age rating for Clear Outside? Clear Outside has an age rating of 4+, making it suitable for a wide range of users, including younger individuals interested in weather and astronomy. ## Version history (last 3 releases) ### 1.0.2 — 2026-01-13 Adds location name top bar when viewing location ### 1.0.1 — 2025-12-29 We have fixed a few minor bugs across the application ### 1.0.0 — 2025-12-10 No release notes. ## More apps by First Light Optics - [Clear Outside](https://appshunter.io/ios/app/clear-outside/id921555752) All apps by First Light Optics: https://appshunter.io/developer/921555751 ## Related topics [clear outside](https://appshunter.io/ios/topics/clear-outside) · [esa aeolus](https://appshunter.io/ios/topics/esa-aeolus) · [clear clouds](https://appshunter.io/ios/topics/clear-clouds) · [prasasta edieksa](https://appshunter.io/ios/topics/prasasta-edieksa) · [iotics](https://appshunter.io/ios/topics/iotics) · [neewer view](https://appshunter.io/ios/topics/neewer-view) · [kepler51 analytics pbc](https://appshunter.io/ios/topics/kepler51-analytics-pbc) · [open sky](https://appshunter.io/ios/topics/open-sky) · [aither](https://appshunter.io/ios/topics/aither) · [clear dark sky](https://appshunter.io/ios/topics/clear-dark-sky) · [perpetual nautical almanac](https://appshunter.io/ios/topics/perpetual-nautical-almanac) · [cloud cover](https://appshunter.io/ios/topics/cloud-cover) --- *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 2026-08-22.*