“The difference in distance from one night to the next will be very subtle, so if it’s cloudy on Sunday, go out on Monday.
“Any time after sunset should be fine.
“Since the moon is full, it’ll rise at nearly the same time as sunset, so I’d suggest that you head outside after sunset, or once it’s dark and the moon is a bit higher in the sky.
“You don’t have to stay up all night to see it, unless you really want to!”
When is the best time to see the supermoon in the UK and US tonight and tomorrow night? – Express.co.uk