Tynan is having romantic love affairs with her partner Liam Timms since the mid 2000s. They are dating each other as a boyfriend and girlfriend. As a loving couple, they have already welcomed two children together. She also expressed her desire getting married to him and be his loving wife. She is not married and divorced yet.
Tynan began her broadcasting career from Thredbo. She worked there as a snow reporter. Later on she joined Win TV, Canberra and she began serving them as a reporter and weather presenter. She also worked at ABC Television as a reported and presented of ABC News. She was spotted being the anchorwoman of the Australia Network. She has been working at Sky News Australia as a news presenter since 2005. Besides being a journalist, she is also an actress. She has also acted in two short movies. The actual figure about her net worth and salary is unknown.