Which way do the clocks go tonight?
Tonight, at 1am, the clocks will go change by one hour, making it 2am.
The clocks will go forward, marking the beginnings of lighter evenings and the first steps towards summer.
To reverse this change, we then put our clocks back in the autumn, reverting back to Greenwich Mean Time as we close in on the winter months.
When this happens, the clock goes back from 2am to 1am on the last Sunday in October.