In that personal view, Storm could control atmospheric weather but couldn't throw lighting rays or mini-tornados from her body.In fact, she can
Storm possesses the psionic ability to control all forms of Weather Manipulation. She has been able to control both Earthly and extraterrestrial ecosystems on several occasions. She can modify the temperature of the environment, control all forms of precipitation, humidity and moisture (at a molecular level) [54], generate lightning and other electromagnetic atmospheric phenomena, and has demonstrated excellent control over atmospheric pressure. She can incite all forms of meteorological tempests, such as tornadoes, thunderstorms, blizzards, and hurricanes,[55] as well as mist. She can dissipate such weather to form clear skies as well.
Naturally Occurring Limitation: Storm respects the natural boundaries of the planet's biosphere, and manipulates weather patterns as they naturally exist. For example, she could end a drought in one area by creating torrential rains there, but that would necessitate robbing all available moisture from the surrounding area. (In contrast, Thor, whose weather affecting ability is magical, can change the weather in one area without disrupting existing weather patterns anywhere else). Storm does not typically create atmospheric conditions that cannot exist naturally on the planet she is on. She could not, for example, lower temperatures as far as absolute zero or raise them to solar intensities. However, when the situation has called for it, Ororo has created natural and unnatural phenomena which do not exist on Earth, such as Jovian atmospheric pressure, a massive tornado that reaches to the upper atmosphere of the planet, or when she superheated plasma.