Features
Cities are searched by name and added; each shows current conditions and hourly and 10-day forecasts. The device's location is not requested, there are no accounts or ads, and the latest data is stored on this device.
Key features
- Current conditions
- Temperature, feels-like temperature, the day's high and low and the weather; the description is written in the selected language.
- Hourly forecast
- Temperature, a weather icon and the chance of precipitation for the coming hours in a horizontal strip.
- 10-day forecast
- The high and low temperature, the weather and the chance of precipitation for each day; the temperature range is shown as a bar.
- Details
- Wind direction, speed and gusts; humidity and dew point; UV index; daily precipitation; pressure and visibility; sunrise, sunset and hours of daylight.
- Multiple cities
- Cities are searched by name and added to the list; they can be reordered and removed. All cities are updated with a single button.
- Latest data offline
- The most recently fetched data is stored on the device and shown when there is no connection; out-of-date values are marked.
- Units
- Temperature in °C or °F; wind in km/h, m/s, mph or knots; precipitation in mm or inches. Numbers and times are formatted for the language.
- Update control
- With "Update automatically" on, a request is made at launch and when the data is older than 30 minutes; when it is off, only with the Update button.
Devices and browsers
- On phones the city list and the forecast open on separate screens with bottom navigation.
- On wide screens the cities are in the sidebar with the forecast beside them.




Keyboard shortcuts
⌘ and ⌥ are used on macOS; Ctrl and Alt on Windows and Linux.
| Shortcut | Action |
|---|---|
| Ctrl/⌘ F | Search for a city |
| ↑ ↓ · Enter | Choose a search result |
| Ctrl/⌘ R | Update the selected city |
| Ctrl/⌘ , | Settings |
On touch screens the hourly forecast scrolls with a finger; buttons grow to 44 pixels.
Get Cirrela
Try it in the browser without installation; for continued use, purchase the version for macOS, Windows or Linux.