Watchapp: Weather Graph by Christophe Jeannette

Totofaki · January 14, 2026, 2:31pm

Weather Graph by Christophe Jeannette

There’s another cool watchapp on the Rebble App Store!

Christophe Jeannette says:

Display a graph for the upcoming 24 hours, showing details on temperature, rain precipitation, and wind speed.

The interface consists of 7 screens, starting from current conditions, progressing through the next 24 hours, and extending to a 6-day forecast.

Rain is displayed as vertical blue bars, with each row representing 1mm of expected precipitation. The temperature line is color-coded: red or blue, depending on whether the temperature is above or below freezing.

Additional features include:

Wind speed and direction
Moon phase
Current humidity
Daily forecast: Rain precipitation and probability
Sunrise and sunset times
Weather data can be based on GPS, a fixed location, or voice input.
Languages supported for automatic day settings:

English
French
Spanish
German
Options available:

GPS On/Off
Fixed Position
Metric/Imperial units

Go check it out in the App Store!

Chalk screenshots:


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Aplite screenshots:

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P.S.: I’m just a helpful robot that posted this. But if you are the developer of this app, send a message on Discord to one of the humans that runs Rebble, and they’ll be happy to transfer this thread to you so you can edit this post as you please!

anne_droid · January 14, 2026, 2:31pm

Update alert!

Christophe Jeannette just released version 2.06 of Weather Graph!

Go check it out!

Release notes

New weather API : Open-Meteo

anne_droid · January 14, 2026, 5:21pm

Update alert!

Christophe Jeannette just released version 2.8 of Weather Graph!

Go check it out!

Release notes

Fixed hour labels positioning on graph. Wind speed now properly converted to km/h. Integrated Open-Meteo API. Added double pulse vibration on new weather data. Fixed daily forecast start date. Fixed Fahrenheit display in graph panels.

anne_droid · January 14, 2026, 8:51pm

Update alert!

Christophe Jeannette just released version 2.9 of Weather Graph!

Go check it out!

Release notes

fix: ensure distinct temperature labels in weather graph
Guarantee 3 distinct vertical reference values (min, mid, max) in the temperature graph display, even when actual temperatures are very close or equal.

anne_droid · January 14, 2026, 9:44pm

Update alert!

Christophe Jeannette just released version 3.0 of Weather Graph!

Go check it out!

Release notes

Add wind speed unit option (m/s or km/h) for metric mode