Does anyone have a guess what time the fireworks will be in MK the second week of September? Since Disney doesn’t post that far out. Also looking for second week September times for Fantasmic & River of Lights?
the crowd calendar here shows projections. won’t be final until about 1 month in advance.
You might be able to guess based on what they did last year. Check the days on the TP historical CL site, https://touringplans.com/walt-disney-world/historical-crowds . When you look at an individual date, it shows what the times were for parades and nighttime shows. Of course, WDW loves to change things up all the time, so who knows what times will be until very close to your dates.
By then the party season will be in full swing, so the MK fireworks will almost certainly be at the same time as they were last year.