Do I think that we can control the weather now? No.
While brewing my cup of tea this morning I found myself looking out the
window at the magnificent natural scene and musing on how many new human
accomplishments have been created over the last twenty or forty years.
Considering the phenomenal advance of scientific technology in recent past,
I find weather manipulation quite plausible. I don't understand the
mechanics, but neither do I understand the mechanics of lasers, deep space
travel or molecular nanotechnology.