Hyperwind storms, also known as Utapaun whirlwinds, were a type of weather which affected the surface of the planet Utapau. At one point in the planet's history the storms were mild enough for the sentient Pau'an species to live on the surface, but as the storms worsened they drove the Pau'ans to live in Utapau's sinkholes.
- Adventures in Wild Space: The Snare (Mentioned only) (First identified as Utapaun whirlwind)
- Star Wars: Absolutely Everything You Need to Know (First mentioned)
- Star Wars: Galactic Atlas
- Star Wars Helmet Collection 61 (Databank A-Z: Unknown Regions–Utai)
- Collapse of the Republic