Live Temperature in F and C
See Fahrenheit and Celsius side by side at all times, including feels-like values.
Now available from Fruit Stand Software
40 Below
A weather app built around one clear idea: temperature should be instantly readable in both Fahrenheit and Celsius. 40 Below uses your current location, shows what it feels like, and keeps the interface calm and fast.
Fruit Stand Software
Independent software, deliberate design
Fruit Stand Software builds focused tools with tight UX and practical purpose. 40 Below is our flagship app: a modern weather experience with dual-unit clarity, dynamic color systems, and thoughtful privacy controls.
What 40 Below does
Local weather, reduced to what matters most
Hourly Forecast Panel
On iOS, swipe up to reveal the next 10 hours with temperature and feels-like context.
Location-Aware by Default
Uses your current location to show local conditions, with clear permission handling.
Weather-Driven Gradients
Background palettes adapt to time of day and temperature range for immediate visual mood.
Feature set
Built details from the app project
- Sharing Generate branded share images with optional location removal for privacy.
- Widgets Temperature widget supports multiple widget families with configurable location input.
- Localization Shipped with 20 language localizations, including English, Spanish, French, Japanese, Korean, Arabic, and more.
Platform support
Designed for Apple platforms
Main app
Built with SwiftUI for iPhone, iPad, Mac, and Apple Vision platform targets.
Widget extension
Widget families are included for iOS, macOS, watchOS, and visionOS contexts.
Weather data sources
Powered by Apple Weather, with source attribution shown in-app.
Contact
Questions about 40 Below?
Reach out for support, press, or partnership inquiries.