๐ŸŒธSpring 2026 Pebble App Contest โ€” View the entries!

Changelog

Version 1.23.12026-09-27T07:17:31.329

To reduce API costs, Rainbow radar can now run on your own Rainbow API key. A key is free, and the settings show how to get one and test it. Without one, the shared Rainbow radar refreshes every 30 minutes.
Also some other smaller fixes. 

Version 1.23.02026-09-24T18:46:19.185

- Custom layout reworked: many more options are possible now
- New Weather only layout: the rain radar, clock, weather and a big forecast, no top bar
- Forecast graph: free up graph space by moving the rain probability to a stripe along the top. Also new: cloud cover and a fourth metric
- Radar: clouds, sun and lightning rows
- Smaller fixes

Version 1.22.02026-09-24T09:32:00.382

Added dew point as a forecast graph line.
Added a day max for the wind, gust and air quality slots.
Added a choice of feels-like formula.

Version 1.21.02026-09-23T16:40:51.286

Third metric and line styles: the forecast graph can show a third metric, and each metric line can be drawn as a thin or thick line, square dots or little x marks (not on Pebble Classic/Steel)

Version 1.20.02026-09-23T14:01:36.095

- Smoother clock: Roboto and Bitham clock digits are now anti-aliased (color watches).
- UV day max: the UV slot can show today's highest UV, or both (3/7). Once today's peak has passed, it shows tomorrow's, marked ยป.
- Two-value slots: choose the separator, spacing, order and tomorrow's-peak mark for the Temperature and UV slots.
- Fixed: night-theme clock and highlight colors, highlights turning invisible after a theme switch, rain/chance/gust/UV hour alignment for Open-Meteo, DWD and Met.no, DWD radar running 5 minutes late, weather stopping after a failed update, ยฐC slot rounding, blank settings page on Android, first-run setup, holidays in early January, Weather Underground pressure, plus smaller fixes.

Version 1.19.02026-09-22T08:35:22.01

Added a detailed 5 day forecast in the new settings weather tab. Make it the default tab under Misc > Weather as default tab

Version 1.18.02026-09-21T21:14:34.296

Added dim backlight option at night for pebble time 2

Version 1.17.02026-09-20T08:03:44.215

Added automatic day/night theme switching

Version 1.16.02026-09-08T09:52:10.876

Pick Custom in the Layout tab to build each view yourself: choose, remove and reorder the calendar, clock and status bars per view.

Version 1.15.22026-09-07T17:03:11.719

The date can now be shown in a custom format. Change it in the date status slot settings.

Version 1.15.12026-08-28T22:24:50.145

Light theme out of alpha phase now. Fixed top spacing for the radar time axis and some more smaller fixes.

Version 1.15.02026-08-27T07:25:03.975

The Forecast tab has a new Graph colors card: set the line, the fill under it and the night tint for each metric from the full Pebble palette, plus the night hatch and the dusk/dawn line. Colors are kept separately for the Dark and Light themes.
Also improved alignment of the Clock on all platforms.

Version 1.14.12026-08-25T22:31:07.557

A round of internal refactoring and optimization, plus a better-centered clock and a handful of small fixes.

Version 1.14.02026-08-23T10:12:15.975

Draw the graph axis labels in bigger type on Pebble Time 2 โ€” turn it on in the Layout tab. Also some bug fixes and optimisations.

Version 1.13.32026-08-22T08:57:14.432

Small bug fixes related to resetting the watch face

Version 1.13.22026-08-21T10:25:00.21

Fixed the phone battery slot missing from settings after a Reset watchface. Android only.

Version 1.13.12026-08-21T09:41:36.297

Your phone's battery can go in any status slot, with or without a phone glyph. Android phones only.

Version 1.13.02026-08-20T17:43:52.602

Status slots: dew point is a new slot, the wind slots can show a wind direction arrow, and slots that print a unit can now hide it. Reset watchface no longer wipes saved API keys.

Version 1.12.02026-08-16T20:58:43.711

Pick feels-like as a graph line or dots in the Forecast tab, or set the temperature slot to show it instead โ€” or both as 12/10. Also new: a battery percentage slot for the top-right. Fixes the air pressure line not drawing on Weather Underground, and the wind-gust line being hard to see on the Light theme.

Version 1.11.02026-08-15T18:30:10.199

Status slots support goals & warnings - set them in the Status slots tab. Also new: a Bold option for every slot, a custom no-rain radar message, a heart-rate graph scale, and a refined settings UI and view layout.

Version 1.10.12026-08-12T22:41:34.392

Pick air pressure as a graph line or dots in the Forecast tab, with a scale to widen or tighten the band, or drop it into any status slot. Also fixes settings changes sometimes not refreshing the forecast right away.

Version 1.9.32026-07-24T23:34:21.825

Added swapping clock and status bar in the compact view so the forecast slots can stay close to graph.

Version 1.9.22026-07-24T09:06:57.871

Small fixes and polish on the settings screen.

Version 1.9.12026-07-24T02:30:39.942

A new Countdown slot counts the days to any date you pick. Radar gains view modes โ€” keep just the rain countdown, add a status line, or the full chart.

Version 1.9.02026-07-23T00:54:57.627

Tomorrow.io and Yandex join the forecast lineup, each with a free API key you paste in settings. Picking a provider is clearer now with per-country suggestions, and the watch tells you when a weather fetch fails. Plus, health stats โ€” steps, sleep, heart rate โ€” can now go straight into your regular status slots, no extra Health view or status bar needed.

Version 1.8.22026-07-22T00:28:09.207

The weather and air-quality provider pickers now have clearer labels, and each option shows a short hint that updates with your choice.

Version 1.8.12026-07-20T12:36:35.424

Every status bar โ€” top, weather, radar and health โ€” is now fully customizable: mix in calendar week, air quality, UV, wind or walking distance.

Version 1.8.02026-07-20T10:35:26.691

Every status bar โ€” top, weather, radar and health โ€” is now fully customizable: mix in calendar week, air quality, UV, wind or walking distance.

Version 1.7.42026-07-16T10:18:00.445

Now supporting timeline peek events. Skipping setup now opens Settings. Flicked views stay for the full return time.

Version 1.7.32026-07-14T16:16:56.63

Added an onboarding wizard. Try it out from Settings -> More -> Misc -> Run setup again"

Version 1.7.22026-07-13T21:59:32.201

Added new themes and Met.no weather forecasts and Nordic rain radar. Settings support light/dark theme as well. Also some health graph performance improvements and other bug fixes.

Version 1.7.12026-07-07T08:01:52.555

The rain radar now works everywhere: pick Rainbow as the radar provider in settings for a short-term rain nowcast at your exact location. Let me know how well it work s:) (Fixing a missing API key)

Version 1.7.02026-07-06T23:08:12.8

The rain radar now works everywhere: pick Rainbow as the radar provider in settings for a short-term rain nowcast at your exact location. Let me know how well it works :). Also smoother health graph loading

Version 1.6.22026-07-05T20:54:13.692

Updated layout presets. More incoming. Fixed the watchface not starting on Pebble Classic and Steel.

Version 1.6.12026-07-03T21:45:46.619

Fine tuned layout for non emery platforms.

Version 1.6.02026-07-03T12:07:29.957

Added Health data โ€” steps, sleep, and heart rate on the status line + beta health graph. New too: warning for incoming rain(needs radar) and a some layout customisations with bigger fonts.

Version 1.5.22026-06-29T00:54:26.724

Settings forecast preview now matches the watch โ€” lines and dots align with the hour ticks and rain bars.

Version 1.5.12026-06-29T00:00:08.126

Improved visibility of the secondary metric. Added a one-time heads-up when a newer version is available in the appstore. Settings forecast and radar preview improved.

Version 1.5.02026-06-27T01:45:37.393

Pick what the forecast graph's secondary and new third line show โ€” precip, wind, gust or UV index. Fixed Roboto and Bitham font scaling on emery

Version 1.4.12026-06-26T16:10:11.44

WarnWeather 1.4.1 expands public-holiday highlighting to 150+ countries worldwide with refined regional pickers. Adjust your forecast, rain radar, holidays, and calendar in settings.

Version 1.4.02026-06-26T01:38:13.308

WarnWeather 1.4.0 adds public-holiday highlighting for many countries and regions, plus a configurable GPS location cache. Adjust your forecast, rain radar, holidays, and calendar in settings.

Version 1.3.22026-06-23T22:36:36.47

No release notes available

Version 1.3.12026-06-23T16:01:11.362

WarnWeather 1.3.1 polishes the settings screen with a sticky forecast & radar preview and a refined accent palette. Adjust your forecast, rain radar, and calendar in settings.

Version 1.1.02026-06-20T00:08:24.432

enlarge AppMessage inbox so the wind gust line doesn't drop DWD payloads

Version 1.0.02026-06-19T23:27:37.682

No release notes available