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Ambient · lightning and rain

Thunderstorm Clock

Heavy rain under a low cloud mass, cut by lightning every few seconds. Considerably more dramatic than the plain rain scene.

Flashing lightDarkFull screen
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All backgrounds

Press F for full screen. Motion pauses automatically if your system asks for reduced motion.

The scene

Rain with a Temper

Two Kinds of Flash

A sheet flash lights the whole screen briefly, the way distant lightning behind cloud does. Separate bolts strike closer to the viewer. Both fire on their own irregular cycle, so the timing never becomes predictable.

Why the Rain Is Denser

Ninety drops rather than the forty in the calm rain scene, falling faster and at a steeper angle. It reads as weather you would not want to walk through.

A Warning Worth Reading

This scene flashes. If you are sensitive to flashing light, or you have photosensitive epilepsy, use the Rain scene instead, or press the motion toggle, which stops the flashes entirely.

Where It Works

A dark room, a window-facing desk on a grey day, or as the visual half of a rain soundtrack you are playing elsewhere.

Under the hood

How This Scene Is Built

The rain, the bolts and the sheet flashes each run on their own irregular cycle, so the storm never settles into a pattern you can predict. It is all CSS, with no video and nothing to download.

If the flashing is too much, the pause button stops it completely and leaves the rain frozen in place. The scene also stops on its own when your system is set to reduce motion, which matters more here than on any other page.

Answers

Thunderstorm Background Questions

Can I stop the flashing?

Yes. The motion toggle pauses every animation, flashes included, and the clock keeps running. The scene also respects your system's reduce-motion setting automatically.

Is it safe if I am sensitive to flashing?

Choose a different scene. The flashes are irregular and bright by design. Rain gives you the same weather without them.