We've had a great response from people across Wales sending in pictures of the snow.
You can email us - firstname.lastname@example.org, or contact us on Twitter - @itvwales.
More top news
Wales Women overcame a plucky Scotland side to record a 23-10 victory at the Gnoll.
It will be a cold night, with clear skies for most, which will allow a widespread and sharp frost to develop
Catch up with this week's episode of Newsweek Wales.