SE weather system on The Island

I am modding my Island, I want to mod my desert biome (hot temperatures) to use the SE weather pack in that area, including the storms. (or at least the heatwave)

And possibly the prewarning system from the dino when a heat wave is coming. But that is not a must have feature.

Is there anyone here that has enough experience to know/predict if it is possible to copy & paste that weather system on that part of the map? I want to keep the original Island weather system intact, thus apply the SE system to a specified area of the map.

I copied and pasted the original weather system of the Island on my new Island map (original Island landscape with extended landmass)

Before I start on this new adventure, is it possible to copy the SE weather (hot temperatures, heatwave) into the Island weather system and keep the original Island system intact?