Salmonroll Weather App
Weather
Free · Designed for iPad. Not verified for macOS.
# App Store Listing — Salmonroll's Weather App
## App Name
Salmonroll's Weather App
## Subtitle (max 30 characters)
5-Model Weather Comparison
## Description (max 4000 characters)
Compare weather forecasts from 5 world-class weather models side by side. Ever wonder why different weather apps give different predictions? Now you can see exactly how GFS, ECMWF, JMA, GEM, and ICON models differ — and decide for yourself which one to trust.
FEATURES:
Multi-Model Comparison
View 10-day forecasts from 5 major weather models: GFS (USA), ECMWF (Europe), JMA (Japan), GEM (Canada), and ICON (Germany). Compare them side by side or view each model individually.
AI Weather Summaries
Get fun, AI-generated weather summaries in 5 different tones: Fun, Professional, Poetic, Sarcastic, or Technical. Powered by Groq AI (free API key required).
Detailed Forecast Data
Tap any day to reveal:
- Sunrise and sunset times
- Feels-like temperature range
- Dew point, pressure, and visibility
- Hourly temperature charts with actual vs feels-like comparisons
- Hour-by-hour scrollable forecast
Live Precipitation Radar
Switch to the Radar tab for an animated precipitation map showing rain and snow movement in real-time. Scrub through the past 2 hours or see 30 minutes into the future.
Beautiful Dynamic Backgrounds
Choose from 6 animated themes: Sunrise, Ocean, Galaxy, Night Sky, Aurora, or Rainy. Each features unique animated elements.
Additional Features:
- Save favorite locations as bookmarks
- Toggle between Celsius and Fahrenheit
- Haptic feedback and playful sound effects
- Emoji weather indicators at a glance
US zip codes supported. Weather data provided by Open-Meteo (free, open-source). Radar data by RainViewer.
## Keywords (max 100 characters, comma-separated)
weather,forecast,comparison,radar,GFS,ECMWF,models,temperature,rain,precipitation
## Categories
Primary: Weather
Secondary: Utilities
## Age Rating
4+ (No objectionable content)
## Price
Free
## What's New (Version 1.4.1)
- Compare forecasts from 5 weather models (GFS, ECMWF, JMA, GEM, ICON)
- AI-powered weather summaries with 5 personality tones
- Live precipitation radar with animation
- 6 animated background themes
- Detailed daily metrics: sunrise, sunset, pressure, visibility, dew point
- Hourly temperature charts
- Custom sound effects
v1.8.0 — Polish & Personalization
• New: "Al-bot" voice reader with a speaking silhouette — tap to hear any AI summary in a custom voice
• New: Recent searches — your last 3 zip codes appear in a dropdown when you tap the search bar
• New: Clear (X) button in the search bar — quickly exit keyboard without triggering a search
• Default units switched to Fahrenheit, miles per hour, and miles visibility (you can still toggle °C/°F anytime)
• AI summaries now report in your selected units (no more Celsius when you're in Fahrenheit mode)
• Streamlined weather model list: ECMWF, GFS, JMA, and GEM (ICON removed for better accuracy)
• Various UI refinements
The developer, YING YAO YIN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- YING YAO YIN
- Size
- 21.7 MB
- Category
- Weather
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Salmonroll