# Aurora Forecast 极光预测 — Polar Maps & Local Forecasts

> Aurora activity forecasts and maps for observing sites worldwide. (iPhone/iPad app by 富成 郑.)

- Source: https://appshunter.io/ios/app/aurora-forecast/id1187643202 (this page in markdown: same URL + `.md`)
- Developer: [富成 郑](https://appshunter.io/developer/1116868036)
- Category: Weather, Travel
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 1 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2016-12-20
- Data updated: 2026-10-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/aurora-forecast/id1187643202/reviews.md

## What is Aurora Forecast 极光预测?

Explore aurora activity with forecasts for your observing site and maps of both hemispheres.

Aurora Forecast uses NOAA Space Weather Prediction Center OVATION data to show short-term aurora model forecasts for specific locations, alongside northern and southern hemisphere images.

CHOOSE YOUR OBSERVING SITE
Select a preset city or enter the latitude and longitude of your actual observing location. Your chosen site has its own card for quick access. Coordinates stay on your device; the app downloads the global forecast grid and queries it locally.

BROWSE 247 PRESET LOCATIONS
Explore 6 city observing sites and 241 country or region representative points. Locations remain listed even when the model probability is zero. A representative point describes only that coordinate, not an entire country or region.

UNDERSTAND FORECAST TIMING
View observation and forecast validity times in your device's time zone. Probabilities are hidden when data expires or timestamps are invalid. The app attempts regular updates while the forecast page is visible and the app is active. You can also refresh manually.

CHECK LOCAL SKY BRIGHTNESS
See whether your observing site is in daylight, twilight or night at the forecast validity time, based on its coordinates and the sun's position.

VIEW BOTH HEMISPHERES
Browse separate northern and southern hemisphere aurora maps. Tap an image to open it and pinch to zoom. Refer to each image for its forecast time and color legend.

ENGLISH AND SIMPLIFIED CHINESE
Follow your system language or choose English or Simplified Chinese from the in-app language menu. Your choice is saved and takes effect immediately.

PLEASE NOTE
Model probability is not your chance of seeing the aurora. Clouds, moonlight, light pollution and terrain are not assessed. A model value of 0% does not rule out distant aurora. Grid interpolation makes location queries smoother but does not improve the original model's resolution. Consider the local weather and actual sky conditions.

Forecasts and images require an internet connection and update independently. Check their respective validity times.

Data source: NOAA Space Weather Prediction Center.

## Key features

- Aurora activity forecasts
- Northern and southern hemisphere maps
- Customizable observing site selection
- 247 preset global locations
- Local sky brightness check
- English and Simplified Chinese language support

## Is Aurora Forecast 极光预测 safe?

Not enough ratings yet to assess Aurora Forecast 极光预测.

## Is Aurora Forecast 极光预测 legit?

Aurora Forecast 极光预测 appears to be a legitimate app. The AppsHunter Legitimacy Score for Aurora Forecast 极光预测 is 90 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/aurora-forecast/id1187643202/reviews.md

### 1/5 — 我觉得我被骗了一块钱。

*2018-11-17*

如题

### 1/5 — 根本没法用，一直闪退

*2018-10-17*

根本没法用，一直闪退。为什么进不去的，有售后解释一下吗？

### 1/5 — Not open is app退費

*2018-10-07*

無法開啟app

### 5/5 — 实时预测极光。赞！

*2017-01-07*

不错。

## Frequently asked questions about Aurora Forecast 极光预测

### What is the short name for Aurora Forecast 极光预测?

The short name for Aurora Forecast 极光预测 is Aurora Forecast.

### Does Aurora Forecast have ads?

No, Aurora Forecast is ad-free, providing an uninterrupted experience for users.

### What is the rating for Aurora Forecast?

Aurora Forecast has a perfect rating of 5.0 stars from 1 rating.

### How often is Aurora Forecast updated?

The app was last updated on 2026-10-23, indicating recent development and maintenance.

### What devices is Aurora Forecast available on?

Aurora Forecast is available on iPhone and iPod devices.

### What is the age rating for Aurora Forecast?

Aurora Forecast has an age rating of 4+, making it suitable for a wide audience.

### Does Aurora Forecast require an internet connection?

Yes, forecasts and images require an internet connection and update independently.

### Can I see the aurora probability with Aurora Forecast?

Aurora Forecast shows model probability, but it's important to note this is not your exact chance of seeing the aurora. Factors like clouds and light pollution are not assessed.

## Version history (last 5 releases)

### 1.9 — 2026-10-23

• Added English and Simplified Chinese language support. Follow your system language or switch instantly using the in-app language menu.
• Moved About to a dedicated third tab for clearer navigation.
• Localized place names, forecast status messages and viewing instructions.

### 1.8 — 2026-09-22

1.8 版本更新

• 全新卡片界面：自选观测点独立配色，地点信息与模型概率更清晰。
• 支持选择城市或手动输入经纬度，保存自己的观测点。
• 完整展示 247 个预设地点，零概率地点也不再隐藏。
• 更新 NOAA 数据接口，优化坐标查询与网格插值。
• 新增观测时间、预报有效时刻及过期数据提示。
• 新增预报时刻的白昼、曙暮光和夜间提示。
• 重新设计南北半球图像页面，支持放大和缩放查看。
• 优化底部导航、加载状态和网络失败提示，改善新系统兼容性。

### 1.7 — 2019-01-21

1. 更新界面，简洁化

### 1.6 — 2018-11-08

1. 修复加载问题

### 1.5 — 2018-03-12

1. 提升加载速度（图片和数据使用分布的存储中心）
2. 修改图标的圆角，使之好看点

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All apps by 富成 郑: https://appshunter.io/developer/1116868036

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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 2026-10-26.*