Fulgur

Happy to confirm no more black sky wether effects since installing the update file. Thanks @z929669

Glad the screenshots helped. Looking at that record in xEdit it's the same as yours, and the only hit so conflicts or overwrites. The mystery depens! I wonder if you can do fw 89C3B on yourside? I'll grab the patch and do some testing my end and report back Edit: I've applied the update and I can't us FW 89C3B to force the weather from the original screenshot I shared. So it's not a weather according to Skyrim. Now I'm really confused haha

Thanks for letting me know! Swapped to imgbox. Try these IgnoreWeatherSystem off IgnoreWeatherSystem on Unable to edit affected weather

So i'm still getting it on the light preset. The Volumetric Fog IgnoreWeatherSystem only seems to fix the non weather related fogs going black when the problme weathers occur (e.g. mountain fog on the winterhold mountains) I've also noticed that whilst normal weathers are editable in the Shift+Enter ENB menu, the black fog ones are not. Can't upload the images directly or embed them via a URL so heres the drop box link showing the changes to mountain fog during the problem weather, and also the problem weather not being editable. A 3rd screenshot showing an editable foggy weather. My guess is it's these specific weathers aren't configured right with ENB somehow? IgnoreWeatherSystem off IgnoreWeatherSystem On Editable Foggy Weather

Double checked but everything is installed. This issue is related specifically to some foggy weathers. Everything else is fine! Yeah I realised this after I noticed the stormy weather wasn't quite right after disabling it. I've tried dropping down to the "light" preset (cache deleted) and will be testing to see how that goes.

Correction to the above comment (can't edit yet since pending mod approval) whilst Ignore Weather System on does have some impact on blackness it's also the EnableMultipleWeathers setting thats causing the main issue. Disabling this under the Weather section in the enbseries.ini file or in the ingame menu for ENB does resolve the inky black sky completely.

Also having this issue with a fresh install and no extra mods installed. I've also tried rolling back the version of the unofficial CW patch to 2.57 and the issue is still present. I have narrowed the issue down to being something to do with the ENB preset (packaged with the Heavy file from the download link) as disabling the enb does clear the black sky issue. So playing around with the ENB settings (shift+enter) I've found that the issue is something to do with the Volumetric Fog. Ticking IgnoreWeatherSystem seems to resolve it and the fog is no longer completely black. Would be interesting to know if this fixes it for others when they next have it happen. Hopefully it helps to narrow down the cause a bit too!