The next rain at your location.

Next rain
—
checking the skies
data · open-meteo

What is this

Rainwarning is a one-question web app — when will it next rain at your location? Open it, glance at the countdown, get on with your day. Free, no signup, no tracking.

A school project by Sigrid Hansen, Bergen, Norway. Forecast data from Open-Meteo's free 15-minute precipitation API.

Put it on your phone

iPhone — live widget

A real widget on your home screen, showing the countdown live. Refreshes every ~10 minutes.

tap the tile to copy the script  ·  view source

  1. Install Scriptable

    Free on the App Store.

  2. Tap the tile above

    Copies the script to your clipboard.

  3. Paste into Scriptable

    Open Scriptable, tap +, paste, tap Done. Name it Rain.

  4. Add a Scriptable widget

    Long-press your home screen → + → search Scriptable → pick the Small size → Add Widget. The new widget shows "Configure" — that's normal.

  5. Pick your script

    Long-press the widget → Edit Widget → tap the Script row → choose Rain.

    ⚠ Most-missed step. Without it the widget stays "Configure" — running the script in Scriptable's editor isn't enough; the widget itself needs to be told which script to use.