Your grammar was a bit messy so it is a bit hard to understand,
but if it’s asking as a diary entry for how ur weekend was-
[Month, day, year, time]
Today is the last day that marks my weekend
[an event you did]
[how you feel about the event]
[who you spent it with]
[mention one more thing]
[end it with maybe plans for next weekend or why you wish your weekend was longer or shorter]