In weather radar mode I see lightnings, but not hear their sound.
Tried in all browsers.
Sound switch in the right lower corner doesn't help.
I remember some time ago it was working, but not now.
Same problem here, i updated the app but now no sound and no vibrate.
@davidi87 @Comraddm Hello, vibration and sounds are currently not available, we will add them back with the next update.