# Starglow: Stargazing Forecast — Night Sky & Astronomy Weather

> Astronomy weather forecasts for optimal stargazing and celestial event viewing. (iPhone/iPad app by Andrew Yates.)

- Source: https://appshunter.io/ios/app/starglow-stargazing-forecast/id6503630552 (this page in markdown: same URL + `.md`)
- Developer: [Andrew Yates](https://appshunter.io/developer/407626114)
- Category: Weather, Photo & Video
- Price: Free with in-app purchases
- Rating: 3.90/5 from 13 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.5 · 32 MB
- Languages: American English
- Released: 2025-05-27
- Data updated: 2026-09-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/starglow-stargazing-forecast/id6503630552/reviews.md

## What is Starglow?

Transform any night into an astronomical adventure with Starglow, your intelligent companion for stargazing, planet watching, and satellite spotting. Helping you find the perfect moments to explore the wonders above.

Know When to Look Up. Make the most of clear skies with our detailed timeline view that shows you exactly when viewing conditions are optimal. Forecasts include:
• Total cloud coverage
• High, medium, and low-level cloud percentage
• Real-time visibility conditions
• Hour-by-hour viewing quality predictions
- International Space Station Visibility

Access detailed forecasts for today and tomorrow, helping you prepare for upcoming celestial events. Whether you're an amateur astronomer, astrophotographer, or simply love gazing at the night sky, Starglow helps you choose the best times to head outside.

Already using Alpenglow for sunrise and sunset forecasts? Bundle Starglow with Alpenglow for a complete sky-watching experience. Track both daybreak colors and nighttime clarity with both apps.

Features
• Intuitive scrollable timeline grid
• Detailed cloud coverage breakdowns
• Visibility forecasts
• Forecast information for today & tomorrow
• Easy-to-read viewing condition indicators
• Perfect for astronomers, photographers, and sky enthusiasts

Terms of Use: https://starglowapp.com/terms
Privacy Policy: https://starglowapp.com/privacy

## Key features

- Detailed cloud coverage forecasts
- Real-time visibility conditions
- Hour-by-hour viewing quality predictions
- International Space Station visibility
- Intuitive timeline grid
- Forecasts for today and tomorrow

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |


## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/starglow-stargazing-forecast/id6503630552/reviews.md

### 1/5 — 💋

*2026-03-20*

💋

### 1/5 — Inaccurate

*2026-02-25*

An improved interface over ClearOutside but I’ve found it to be less accurate. I don’t know if it uses a different source but it is too often wrong and certainly not worth paying a subscription.

### 5/5 — Perfect app

*2025-11-28*

Simple and easy to use. No ads or paywalls.

**Developer response:** Thanks so much for the review!

### 2/5 — Good in theory but…

*2025-10-19*

Not as good as the sun app. Also seems same info and layout as the free app called “clear outside”.
That doesn’t ask for payment for pro features and has future and a timestamp along the top! Also if text size is increased it cuts off the time….

**Developer response:** There’s naturally some overlap with other sky and forecast apps, but Starglow is built as an independent product with ongoing costs (especially for weather data), so Pro helps support continued development and improvements. Some other tools are supported through ads or by promoting astronomy gear, which helps cover those costs in different ways.

The text size issue you mentioned is a real bug though, and that’s on me, I’ve got this fixed, with full Dynamic Type support coming in the next update.

Thanks again for giving Starglow a try!

### 5/5 — So helpful!

*2025-10-14*

I use this every evening and enjoy its many features.

### 3/5 — Easy to read but…

*2025-09-16*

This needs some explanation on colors and what each row means. I just need to know if I can take photos of stars on a particular night. Add some quicker info.

**Developer response:** Thanks for the feedback. This will be in the next update to Starglow!

### 3/5 — Easy to read but…

*2025-07-01*

This needs some explanation on colors and what each row means. I just need to know if I can take photos of stars on a particular night. Add some quicker info.

### 5/5 — Great potential

*2025-06-18*

A quick and easy way to predict cloud conditions for photographers. Still in development/growth stage but I’m sure this dev will improve and perfect as time goes on based on other app: ALPINGROW. < — you should investigate.

### 3/5 — App Design

*2025-06-10*

I enjoy using alpenglow (though not always accurate) so I thought I’d give this app a try. Very straightforward, but I do wish that there was a short description or information to explain each component. As well as an ability to change the temperature and time measurements. Hopefully they can add some features that are on alpenglow to make the app more visually pleasing.

**Developer response:** Thanks for the feedback. The temperature and time should be based on your device settings now.

The next update will include an explainer on the information on screen, what each color means and various iconography.

### 5/5 — 5 stars for general idea

*2025-05-28*

But I’d love to have settings like in Alpenglow—at least so I can change C to F. Thanks

## Frequently asked questions about Starglow

### What is Starglow?

Starglow is an application designed to provide detailed astronomy weather forecasts. It helps users identify the best times for stargazing, planet watching, and satellite spotting by offering insights into cloud coverage and visibility.

### What kind of weather information does Starglow provide?

Starglow offers comprehensive forecasts including total cloud coverage, high/medium/low-level cloud percentages, real-time visibility conditions, and hour-by-hour predictions for viewing quality. It also includes International Space Station visibility.

### Is Starglow free to use?

Yes, Starglow is free to download and use. It offers a Pro Monthly subscription for $1.99/P1M, providing access to advanced features or an enhanced experience.

### Does Starglow have ads?

No, Starglow does not contain advertisements. The app is ad-free, allowing for an uninterrupted user experience focused on celestial observation.

### What devices is Starglow available on?

Starglow is compatible with both iPhone and iPad devices, offering a seamless experience for Apple users interested in astronomy.

### How often is Starglow updated?

The latest version of Starglow is 1.1.1, and it was last updated on February 24, 2026. This indicates a commitment to regular updates and improvements.

### What is the age rating for Starglow?

Starglow has an age rating of 4+, making it suitable for a wide range of users, including younger stargazers and families interested in learning about the night sky.

### How does Starglow compare to Alpenglow?

Starglow focuses on astronomy weather, while Alpenglow provides sunrise and sunset forecasts. They can be used together for a complete sky-watching experience, tracking both daytime colors and nighttime clarity.

## Version history (last 5 releases)

### 1.2 — 2026-08-10

- New Onboarding Flow
- View Moon Direction on the new Map tab.
- Moon Direction in Augmented Reality.
- Various interface improvements.
- Couple of Bug Fixes

### 1.1.1 — 2026-02-24

- Couple of Dynamic Type Improvements.
- Adds a new guide, explaining what the colors and icons mean in the forecast view.
- Added International Space Station Visibility
- Added Moon Phase and Illumination
- Added full Dynamic Type support to the Forecast Tab

### 1.1 — 2026-02-06

- Adds a new guide, explaining what the colors and icons mean in the forecast view.
- Added International Space Station Visibility
- Added Moon Phase and Illumination
- Added full Dynamic Type support to the Forecast Tab

### 1.0.4 — 2026-01-26

- Updates for iOS 26 and Liquid Glass.

### 1.0.3 — 2025-07-28

- Uses device locale to display correct units for Temperature, Visibility etc.

## Apps similar to Starglow

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Atmos for Weather & Photo](https://appshunter.io/ios/app/atmos-for-weather-and-photo/id6767715041) | 5.0 (10) | Free | Weather |
| [SkyCandy - Sunset Forecast App](https://appshunter.io/ios/app/skycandy-sunset-forecast-app/id1263477198) | 5.0 (2) | Free | Weather |
| [Helio: Sunset Forecast](https://appshunter.io/ios/app/helio-sunset-forecast/id1512790275) | 4.2 (136) | Free | Weather |
| [Ember: Vivid Sunset Prediction](https://appshunter.io/ios/app/ember-vivid-sunset-prediction/id6502885454) | 4.5 (13) | Free | Weather |
| [Freyr Sunset](https://appshunter.io/ios/app/freyr-sunset/id1605500146) | 5.0 (9) | Free | Weather |
| [Xasteria: Astronomy Weather](https://appshunter.io/ios/app/xasteria-astronomy-weather/id985030722) | 4.7 (59) | Free | Weather |

## More apps by Andrew Yates

- [Sunset Predictions: Alpenglow](https://appshunter.io/ios/app/sunset-predictions-alpenglow/id978589174)
- [CouchQuiz Multiplayer Trivia](https://appshunter.io/ios/app/couchquiz-multiplayer-trivia/id1044141738)
- [CouchQuiz Companion](https://appshunter.io/ios/app/couchquiz-companion/id1057734296)
- [DayNight: Day/Night Awareness](https://appshunter.io/ios/app/daynight-daynight-awareness/id1196089484)
- [ConfFriends for WWDC](https://appshunter.io/ios/app/conffriends-for-wwdc/id1386399019)
- [Dog Stickers by Woof Warehouse](https://appshunter.io/ios/app/dog-stickers-by-woof-warehouse/id1413605866)

All apps by Andrew Yates: https://appshunter.io/developer/407626114

## Related topics

[stargazing forecast](https://appshunter.io/ios/topics/stargazing-forecast) · [stargazing weather](https://appshunter.io/ios/topics/stargazing-weather)

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*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 2026-09-01.*