# Why Weather — The thinking weather app

> Explains weather science and forecast uncertainty with an AI meteorologist. (iPhone/iPad app by Christopher Edward Risdon.)

- Source: https://appshunter.io/ios/app/why-weather/id6764898396 (this page in markdown: same URL + `.md`)
- Developer: [Christopher Edward Risdon](https://appshunter.io/developer/1895954567)
- Category: Weather
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 15 MB
- Languages: American English
- Released: 2026-07-15
- Data updated: 2026-08-25
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/why-weather/id6764898396/reviews.md

## What is Why Weather?

Why Weather is the thinking weather app—for the weather-curious and the weather-nerdy. We explain the science behind the forecast, and the uncertainty behind the science. Most weather apps give you the play-by-play, we include the color commentary.

MEET SKY
  
Why Weather is the only weather app with an AI meteorologist you can actually talk to. Ask Sky why a front is moving in, what a radar pattern means, why pressure is dropping, or what a hook echo looks like. Sky explains the why, not just the what.

TODAY'S WEATHER STORY

Tap "Today's weather story" on the forecast screen—or your daily morning notification—and Sky writes a short narrative explaining what's actually going to happen. Not just numbers and icons: the why behind the day. What the front is doing, what to plan around, whether the rain is for real or just hedging. The same story that arrives in your morning notification is one tap deep into Sky's view.

FORECAST IN FLUX

When the National Weather Service explicitly hedges in their forecast discussion, we flag it. When a station nearby observes different conditions than the model predicts, we show the disagreement. The forecast isn't gospel; we don't pretend it is.

GROUND TRUTH

Forecasts lag reality. When the model says cloudy but radar at your spot shows rain—or the nearest weather station is reporting different conditions than the model predicted—we surface a "Ground truth" badge instead of doubling down on the wrong forecast. Tap it to see the disagreement spelled out, including the source we're trusting and why.

ANIMATED RADAR + NOWCAST

Watch precipitation move in real time. Premium unlocks the next-hour nowcast so you know what's coming before it arrives.

PUSH NOTIFICATIONS THAT RESPECT YOUR TIME

— A one-sentence weather story, every morning, links to today's full weather story
— Severe weather watches and warnings, the moment they're issued
— A heads-up before rain begins, with intensity context

BUILT FOR WEATHER NERDS

  — Concept-of-the-day cards spanning core meteorology, named systems, planetary atmospheres, and climate science
  — Learn factoids that surface real atmospheric facts
  — Honest framing about model resolution ("rain in the area," not "rain at your house")
  — Ground-truth badge when live observations disagree with the forecast model

PREMIUM
  
Unlock all forecast sources, all map layers (wind, heat), the next-hour radar nowcast, 10 day forecast (from 7), and unlimited Sky responses. Monthly and annual subscriptions available.
  
If you've ever wondered what's actually going on up there—not just what to wear today—Why Weather is built for you.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- AI meteorologist for answering weather questions
- Daily narrative weather stories
- Forecast uncertainty and disagreement flagging
- Ground truth badge for real-time observation discrepancies
- Animated radar and nowcast
- Morning weather story notifications
- Severe weather alerts

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Why Weather Premium Monthly | $4.99 | per month |
| Why Weather Premium Annual | $29.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/why-weather/id6764898396/reviews.md

### 5/5 — Best designed weather app

*2026-07-18*

Hands down, the best designed weather app available.

## Frequently asked questions about Why Weather

### What is the main purpose of Why Weather?

Why Weather aims to explain the science and uncertainty behind weather forecasts, offering more depth than typical weather apps. It features an AI meteorologist named Sky to answer user questions and provide context.

### Does Why Weather have ads?

No, Why Weather does not contain advertisements. The app is free to download and offers premium features through subscriptions.

### What are the subscription options for Why Weather Premium?

Why Weather Premium offers two subscription plans: a monthly plan for $4.99 and an annual plan for $29.99. These unlock additional forecast sources, map layers, and unlimited AI responses.

### How does Why Weather handle forecast disagreements?

When forecasts differ from real-time observations, Why Weather flags this with a 'Ground truth' badge. This highlights discrepancies and explains which source is being trusted and why.

### What kind of notifications does Why Weather send?

Why Weather sends a daily one-sentence weather story, severe weather watches and warnings as they are issued, and alerts before rain begins with intensity context.

### What is 'Today's weather story' in Why Weather?

'Today's weather story' is a short narrative written by the AI meteorologist Sky, explaining what is expected to happen that day. It provides context beyond just numbers and icons, often delivered via morning notifications.

### What age rating is Why Weather suitable for?

Why Weather has an age rating of 4+, making it suitable for a wide range of users interested in learning about weather.

### How often is Why Weather updated?

The latest version of Why Weather is 1.0, and it was last updated on July 15, 2026. Future updates will likely focus on refining its AI capabilities and adding new meteorological content.

## Version history (last 1 release)

### 1.0 — 2026-07-15

No release notes.

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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 2026-08-25.*