dude really all you need to do is wait depending on how bad it is, it will take longer to clear, but it will clear with out you doing anything, just dont do more TC until its moderate, the above replies are all true while you wait go find some silverwood sapling in OW or make a flat mysthcrat age as long as you have some form of chunk loading at your base the self cleaning of flux will continue, when you do have 5-10 sapling plant one around 10 blocks from each of the pure node you have near you, this will start to move them slowly, at start each may move 4 blocks but as node grow its will pull more & move less, but remember this uses viz, try not to let the viz get too low at any time, when the 2 nodes get in range the they will start to pull each other & this will pull them to a middle ground & the larger will absorb the smaller, the storms will pass as soon as the flux is stable again, btw its handy if you can to have greatwood trees near by they adsorb magic energy "flux", even if your on a server explain to any one complaining whats going on & how you are fixing, most ppl will understand.
hint: if the guy does not know about flux/viz growing nodes etc, the educated guess is no TC bees, as the research/time/branches to get there requires a good amount of work & understanding, or if you like experience in the field of bee breeding, so while it is a valid helpful reply its going over the OPs skill lvl at time of posting, no disrespect to the OP implied or intended, we all are learning something or other.