This is an image of Uranus' atmosphere.
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NASA

An Overview of Motions in Uranus' Atmosphere

Motion of air in the atmosphere means wind. The major winds in the Uranian atmosphere called zonal winds.

Motion of air in the atmosphere can also happen by diffusion. There is a continual circulation within the atmosphere from the top to the bottom. This top to bottom circulation has big affects on the weather of Uranus.


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Altitude Changes of the Belts & Zones

On Uranus, as on Jupiter, the winds in the belts and zones blow first in one direction, then in the other direction. The clouds rise up in a belt, and drop down in a zone, as shown in this picture. This...more

Diffusion

Diffusion means the slow motion of molecules from one place to another. As solid as a pane of glass can seem, molecules of air can easily pass through the glass. You can easily notice this on a cold winter...more

Uranus Weather

The weather on earth can be described this way: air rises where it is warm (at the equator), and moves to where it is colder, (at the north pole). Because Uranus lies on its side, with the north pole facing...more

Uranus' Smog

Besides methane, Uranus' atmosphere contains even more complex molecules. These molecules form layers of smog over the clouds of Uranus, as shown in the picture. ...more

Uranus' Mesosphere

The mesosphere of Uranus is a region of balance between warming and cooling. That essentially means that nothing happens there. Except for diffusion, the atmosphere is still. Upper reaches of the atmosphere,...more

An Overview of Uranus' Atmospheric Structure

As on Earth, the atmosphere of Uranus consists of a troposphere, stratosphere, mesosphere, and thermosphere. The troposphere is the region where the visible clouds are to be found. The stratosphere, as...more

Why Uranus looks like a "bullseye"

The clouds on Uranus, like Jupiter, are divided into stripes. On Uranus the stripes are hard to find. The left picture shows the north pole of Uranus. In this picture only the smog can be seen. The clouds,...more

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