If wind stability is the priority, the basic answer is: use a heavier, stiffer tripod, even if it’s a bit less “travel” oriented. A larger tripod from a quality maker will generally be steadier than an ultra-light travel model.

Technique matters too. To reduce wobble:

• Keep the tripod as low as possible.
• Avoid extending the center column/elevator.
• Extend the thicker upper leg sections first and use the thinnest sections only if necessary.

A sturdy head also helps. A pan/tilt head can be slightly more stable, while a good ball head is more convenient and still works well.

If you use long or heavy lenses, you may need a larger tripod overall, and super-telephoto lenses can benefit from a gimbal-style support.

If you want to keep your current tripod usable in bad weather, adding a fabric shelf between the legs can help stabilize it and carry small items. In some situations, a bean bag or improvised body bracing can also help.

So the tradeoff is unavoidable: for the same compact size, more wind stability usually means more weight and stiffness rather than another ultra-light travel design.