Get ready to turn your clocks forward... but before that expect things to get much darker
THE nation will set their clocks forward by one hour this evening as we herald the start of British Summer Time... but tonight also sees the 10th year of Earth Hour.
Saturday, 25th March 2017, 7:43 pm
Sunday, 26th March 2017, 11:36 am
Here is what we know about these events this evening.