Plane of Air
That place was built to cage the northern wind, to keep the tempest in chains. A fleshling like you would be torn apart just standing at the threshold
The Elemental Plane of Air was an Elemental Plane of the Great Wheel cosmology and the World Tree cosmology models. After the Spellplague, the Elemental Plane of Air collapsed into the Elemental Chaos, mixing with all the other Inner Planes. Air is one of the four elements and two energies that make up the known universe and therefore of keen interest to cosmologists as well as spell casters that wish to harness and wield the raw power of the elements.
The Elemental Plane of Air was filled essentially completely with air but had various impurities that tended to form pockets or bubbles in the otherwise pure atmosphere. Gaseous bubbles included clouds of every type, fog, steam, mist, smoke, poisonous clouds and acidic vapors; also the rare intrusion of elemental fire which is flame without fuel. Liquid impurities were usually water or water-based and tended to form floating spheres when not buffeted or frozen by the winds. Solid matter could be found here, from dust, ash, salt, or sand, to chunks of earth approaching the size of a large asteroid. The larger chunks were often brought into the plane by intelligent beings and were very likely to be inhabited or formerly inhabited. As described by the Great Wheel model, a traveler with a guide could approach the boundaries with the para- and quasi-elemental planes: where the whiff of smoke eventually became hot, thick, and choking, or the tang of ozone soon lead to heavy storms with arcs of lightning in all directions, or the temperature dropped until flakes of snow, crystals of ice, and lumps of hail finally became a wall of ice, or the light faded to gray and the air thinned out until there was nothing.
If you had to describe the Elemental Plane of Air in a single word, it would have been "blue". The very substance of the plane seemed to radiate the magnificent sapphire hue of a clear summer day on the Prime Material Plane. Visibility was twice what the best conditions on the Prime could allow, unless of course something obscured vision. Weather was the primary natural hazard in this plane. The winds were normally light to moderately strong throughout the plane but could intensify into tornadoes, maelstroms, and hurricanes with powerful lightning. These extreme weather events were common, and when other elements got caught up in the storm it could produce pounding rain, blinding snow, pelting hail, freezing sleet, and storms of choking smoke, biting sand, burning ash, scalding steam, or searing fire. The worst of these was the maelstrom, a toroid-shaped tornado that could last for decades. Being caught in one was like being in a violent dust storm and death was only a matter of minutes away unless the victim was able to achieve great speed (escape velocity), perform an act of great strength or receive outside assistance. Spellcasting was impossible within a maelstrom.