I have 3 kids. 4,6 and 8.
Life as you know it will change. That is for sure. prepair yourself for not much kiting the first 6 months.
However I think you need to make time to get out and have a session weekly. It might only be a very short session. rig up get wet throw a few jumps and go home.
So sessions will become shorter and your available window during the day might not match the ideal wind time. So you will find yourself kiting in all conditions.
Also you may notice a need to tone down the crazy. All of a sudden you have responserbility to keep working and provide and income. Plus when your ride time decreases you can't progress as much.... your skill level may even drop.
Enjoy.