That's a great question! While the solar wind doesn't blow in a single, fixed direction like a terrestrial wind, it does have a general direction that's influenced by the Sun's rotation.

Here's the breakdown:

* The Sun rotates: The Sun spins on its axis, completing one rotation roughly every 25 days.

* The solar wind is affected: This rotation drags the solar wind along with it, creating a spiral-shaped pattern.

* The Parker Spiral: This spiral pattern is known as the Parker Spiral, named after the physicist Eugene Parker who predicted it.

* General direction: This means the solar wind generally flows outwards from the Sun in a direction that's influenced by the Sun's rotation.

Important to note: The solar wind can also be influenced by solar events like coronal mass ejections, which can create temporary, more powerful bursts of solar wind in specific directions.

So, while the solar wind doesn't blow in a single, constant direction like a terrestrial wind, it does have a general direction influenced by the Sun's rotation and its own dynamic nature.