Here are a few links to on-line resources which provide information on what can be seen in the night sky in various locations and on different times and dates.
http://stellarium.org/ - a three-dimensional map of the stars centred on Earth
Astronomy now night sky https://astronomynow.com/uk-sky-chart/
Jodrell bank night sky http://www.jb.man.ac.uk/astronomy/nightsky/
The sky at night interactive planetarium http://www.skyatnightmagazine.com/interactive-planetarium Lat 51.322513 long -0.744324 51.32N 0.74W
Planets visible from London https://www.timeanddate.com/astronomy/night/uk/london
https://in-the-sky.org/index.php
http://www.nakedeyeplanets.com/index.htm
Is the sky clear tonight?
https://clearoutside.com/forecast/51.33/-0.74
Viewing satellites.......