Im using Active sky version 7494 xplane 11.41 and ultra weather xp 2.6.1.It seems that in some regions with advance interpolation in metar the clouds are constantly loading.That is annoying ^^. Do you know this issue?
Are there any other plugins that may affect the weather? Your best bet right now would be to uninstall/reinstall ASXP ensuring to remove all saved data as something may have become corrupt. Try ASXP without UWXP (UWXP plugin removed) and see if the issue presents itself.